Bridge Statistics for Fort Madison, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- New bridges - historical statistics
- 11920-1929
- 21930-1939
- 11940-1949
- 41950-1959
- 51960-1969
- 61970-1979
- 61980-1989
- 81990-1999
- 42000-2009
- 242010-2019
- 12020-2022
- Reconstructed bridges - Historical Statistics
- 11960-1969
- 21970-1979
- Bridge Condition - Deck
- 2.4%Excellent
- 57.1%Good
- 21.4%Satisfactory
- 7.1%Fair
- 7.1%Poor
- 4.8%Serious
- Bridge Condition - Superstructure
- 2.4%Excellent
- 47.6%Very good
- 14.3%Good
- 14.3%Satisfactory
- 9.5%Fair
- 7.1%Poor
- 4.8%Serious
- Bridge Condition - Substructure
- 2.4%Excellent
- 42.9%Very good
- 31.0%Good
- 16.7%Satisfactory
- 2.4%Fair
- 2.4%Poor
- 2.4%Serious
- Bridge Condition - Channel
- 3.4%Excellent
- 3.4%Very good
- 48.3%Good
- 31.0%Satisfactory
- 10.3%Fair
- 3.4%Poor
- Bridge Condition - Culverts
- 14.3%Very good
- 42.9%Satisfactory
- 42.9%Fair
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Structure Number: 524, Location: 067040500 (Lat: 40.631297, Lng: -91.345372), Route carried "on" structure: City street , Year Built: 1951, Status: Posted for load, Structure Length: 1.74m (5.71ft), Average Daily Traffic: 2,080 (year 2014), Average Future Daily Traffic: 2,080 (year 2041), Design Load: H 15, Features Intersected: DRY CREEK, Facility Carried by Structure: RICHARDS DR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.744, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb or Sidewalk Widths: Left: 1.2m (3.9ft), Right: 1.2m (3.9ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 12.4m (40.7ft)
Condition: Deck: Serious, Superstructure: Serious, Substructure: Poor, Channel: Good, Operating Rating: 16.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 9.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of replacement, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 7.50m (24.61ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $198,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 524, Location: 067040500 (Lat: 40.631297, Lng: -91.345372), Route carried "on" structure: City street , Year Built: 1951, Status: Posted for load, Structure Length: 1.74m (5.71ft), Average Daily Traffic: 2,080 (year 2014), Average Future Daily Traffic: 2,080 (year 2041), Design Load: H 15, Features Intersected: DRY CREEK, Facility Carried by Structure: RICHARDS DR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.744, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb or Sidewalk Widths: Left: 1.2m (3.9ft), Right: 1.2m (3.9ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 12.4m (40.7ft)
Condition: Deck: Serious, Superstructure: Serious, Substructure: Poor, Channel: Good, Operating Rating: 16.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 9.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of replacement, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 7.50m (24.61ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $198,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 525, Location: 067040400 (Lat: 40.631117, Lng: -91.327369), Route carried "on" structure: City street , Year Built: 1962, Status: Posted for load, Structure Length: 2.38m (7.81ft), Average Daily Traffic: 840 (year 2018), Average Future Daily Traffic: 840 (year 2041), Design Load: H 20, Features Intersected: FRENCH CREEK, Facility Carried by Structure: AVE G
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.664, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.8m (28.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 10.4m (34.1ft), Out-to-Out Width: 13.6m (44.6ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 30.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 18.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 7.80m (25.59ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $190,000, Roadway Improvement Cost: $19,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 525, Location: 067040400 (Lat: 40.631117, Lng: -91.327369), Route carried "on" structure: City street , Year Built: 1962, Status: Posted for load, Structure Length: 2.38m (7.81ft), Average Daily Traffic: 840 (year 2018), Average Future Daily Traffic: 840 (year 2041), Design Load: H 20, Features Intersected: FRENCH CREEK, Facility Carried by Structure: AVE G
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.664, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.8m (28.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 10.4m (34.1ft), Out-to-Out Width: 13.6m (44.6ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 30.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 18.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 7.80m (25.59ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $190,000, Roadway Improvement Cost: $19,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5261, Location: 067040300 (Lat: 40.630828, Lng: -91.300125), Route carried "on" structure: City street , Year Built: 1984, Status: Open, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 1,230 (year 1994), Average Future Daily Traffic: 1,230 (year 2041), Design Load: H 20, Features Intersected: FORK CREEK, Facility Carried by Structure: CNTY.CLB.RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.043, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 7.9m (25.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 10.4m (34.1ft), Out-to-Out Width: 14.0m (45.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 6.90m (22.64ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 5261, Location: 067040300 (Lat: 40.630828, Lng: -91.300125), Route carried "on" structure: City street , Year Built: 1984, Status: Open, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 1,230 (year 1994), Average Future Daily Traffic: 1,230 (year 2041), Design Load: H 20, Features Intersected: FORK CREEK, Facility Carried by Structure: CNTY.CLB.RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.043, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 7.9m (25.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 10.4m (34.1ft), Out-to-Out Width: 14.0m (45.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 6.90m (22.64ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 5271, Location: 067040200 (Lat: 40.631669, Lng: -91.295817), Route carried "on" structure: City street , Year Built: 1985, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 1,230 (year 1994), Average Future Daily Traffic: 1,230 (year 2041), Design Load: HS 20, Features Intersected: PENITENTIARY CREEK, Facility Carried by Structure: CNTY.CLB.RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.436, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Satisfactory, Culverts: Fair, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 2.60m (8.53ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 5271, Location: 067040200 (Lat: 40.631669, Lng: -91.295817), Route carried "on" structure: City street , Year Built: 1985, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 1,230 (year 1994), Average Future Daily Traffic: 1,230 (year 2041), Design Load: HS 20, Features Intersected: PENITENTIARY CREEK, Facility Carried by Structure: CNTY.CLB.RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.436, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Satisfactory, Culverts: Fair, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 2.60m (8.53ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
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Structure Number: 528, Location: 067040400 (Lat: 40.632150, Lng: -91.327292), Route carried "on" structure: City street , Year Built: 1961, Status: Posted for load, Structure Length: 2.38m (7.81ft), Average Daily Traffic: 597 (year 1975), Average Future Daily Traffic: 597 (year 2041), Design Load: H 15, Features Intersected: FRENCH CREEK, Facility Carried by Structure: AVE F
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.260, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.8m (28.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 11.7m (38.4ft)
Condition: Deck: Serious, Superstructure: Serious, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 23.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 14.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of corrective action, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 7.80m (25.59ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 528, Location: 067040400 (Lat: 40.632150, Lng: -91.327292), Route carried "on" structure: City street , Year Built: 1961, Status: Posted for load, Structure Length: 2.38m (7.81ft), Average Daily Traffic: 597 (year 1975), Average Future Daily Traffic: 597 (year 2041), Design Load: H 15, Features Intersected: FRENCH CREEK, Facility Carried by Structure: AVE F
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.260, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.8m (28.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 11.7m (38.4ft)
Condition: Deck: Serious, Superstructure: Serious, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 23.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 14.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of corrective action, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 7.80m (25.59ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 53, Location: 067040400 (Lat: 40.633178, Lng: -91.327778), Route carried "on" structure: City street , Year Built: 1982, Status: Open, Structure Length: 2.23m (7.32ft), Average Daily Traffic: 4,660 (year 2018), Average Future Daily Traffic: 4,660 (year 2041), Design Load: HS 20, Features Intersected: FRENCH CREEK, Facility Carried by Structure: AVE E
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.994, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 10.1m (33.1ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.5m (27.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 11.0m (36.1ft), Out-to-Out Width: 15.9m (52.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Good, Operating Rating: 46.1 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 26.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 7.30m (23.95ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 53, Location: 067040400 (Lat: 40.633178, Lng: -91.327778), Route carried "on" structure: City street , Year Built: 1982, Status: Open, Structure Length: 2.23m (7.32ft), Average Daily Traffic: 4,660 (year 2018), Average Future Daily Traffic: 4,660 (year 2041), Design Load: HS 20, Features Intersected: FRENCH CREEK, Facility Carried by Structure: AVE E
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.994, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 10.1m (33.1ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.5m (27.9ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 11.0m (36.1ft), Out-to-Out Width: 15.9m (52.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Good, Operating Rating: 46.1 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 26.5 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 7.30m (23.95ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 5331, Location: 067040500 (Lat: 40.637550, Lng: -91.348092), Route carried "on" structure: City street , Year Built: 1987, Status: Open, Structure Length: 0.70m (2.30ft), Average Daily Traffic: 1,850 (year 2014), Average Future Daily Traffic: 1,850 (year 2041), Design Load: HS 20, Features Intersected: DRY CREEK, Facility Carried by Structure: AVE A
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.092, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Very good, Culverts: Satisfactory, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.30m (7.55ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 5331, Location: 067040500 (Lat: 40.637550, Lng: -91.348092), Route carried "on" structure: City street , Year Built: 1987, Status: Open, Structure Length: 0.70m (2.30ft), Average Daily Traffic: 1,850 (year 2014), Average Future Daily Traffic: 1,850 (year 2041), Design Load: HS 20, Features Intersected: DRY CREEK, Facility Carried by Structure: AVE A
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.092, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Very good, Culverts: Satisfactory, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.30m (7.55ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
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Structure Number: 534, Location: 067040500 (Lat: 40.629000, Lng: -91.344606), Route carried "on" structure: City street , Year Built: 1935, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 2,640 (year 2014), Average Future Daily Traffic: 2,640 (year 2041), Features Intersected: DRY CREEK, Facility Carried by Structure: 27TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.575, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, Material/Design: Concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.5m (41.0ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 12.2m (40.0ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Fair, Channel: Good, Operating Rating: 34.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 9.0 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of replacement, Deck Geometry: High priority of corrective action, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 7.50m (24.61ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $198,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 534, Location: 067040500 (Lat: 40.629000, Lng: -91.344606), Route carried "on" structure: City street , Year Built: 1935, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 2,640 (year 2014), Average Future Daily Traffic: 2,640 (year 2041), Features Intersected: DRY CREEK, Facility Carried by Structure: 27TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.575, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, Material/Design: Concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.5m (41.0ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 12.2m (40.0ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Fair, Channel: Good, Operating Rating: 34.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 9.0 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of replacement, Deck Geometry: High priority of corrective action, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 7.50m (24.61ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $198,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 33115, Location: 3.1 mi. S of Jct. IA 2 (Lat: 40.589503, Lng: -91.424806), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 6.98m (22.90ft), Average Daily Traffic: 3,600 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 3,600 (year 2041), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 24.232, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.0m (82.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 74.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 33115, Location: 3.1 mi. S of Jct. IA 2 (Lat: 40.589503, Lng: -91.424806), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 6.98m (22.90ft), Average Daily Traffic: 3,600 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 3,600 (year 2041), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 24.232, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.0m (82.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 74.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 33121, Location: 3.1 mi. S of Jct. IA 2 (Lat: 40.590136, Lng: -91.424986), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 6.98m (22.90ft), Average Daily Traffic: 3,600 (year 2020), Truck Traffic: 11%, Average Future Daily Traffic: 3,600 (year 2041), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 284.767, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.0m (82.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 74.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 33121, Location: 3.1 mi. S of Jct. IA 2 (Lat: 40.590136, Lng: -91.424986), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 6.98m (22.90ft), Average Daily Traffic: 3,600 (year 2020), Truck Traffic: 11%, Average Future Daily Traffic: 3,600 (year 2041), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 284.767, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.0m (82.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 74.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 33131, Location: 2.5 mi. S of jct. IA 2 (Lat: 40.599475, Lng: -91.423517), Route carried "on" structure: US 61, Year Built: 2000, Status: Open, Structure Length: 12.74m (41.80ft), Average Daily Traffic: 4,000 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 4,000 (year 2041), Design Load: HS 20+Mod, Features Intersected: DEVIL'S CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 283.723, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 32.3m (106.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 44.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: September 2021, Underwater Inspection Date: September 2019, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 33131, Location: 2.5 mi. S of jct. IA 2 (Lat: 40.599475, Lng: -91.423517), Route carried "on" structure: US 61, Year Built: 2000, Status: Open, Structure Length: 12.74m (41.80ft), Average Daily Traffic: 4,000 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 4,000 (year 2041), Design Load: HS 20+Mod, Features Intersected: DEVIL'S CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 283.723, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 32.3m (106.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 44.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: September 2021, Underwater Inspection Date: September 2019, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 3314, Location: 067051014 (Lat: 40.616075, Lng: -91.421133), Route carried "on" structure: County highway , Year Built: 1958, Status: Open, Structure Length: 5.15m (16.90ft), Average Daily Traffic: 50 (year 2018), Truck Traffic: 20%, Average Future Daily Traffic: 50 (year 2041), Design Load: H 20, Features Intersected: BNSF RR, Facility Carried by Structure: OLD IA 289
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.641, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.4m (57.1ft), Curb or Sidewalk Widths: Left: 0.6m (2.0ft), Right: 0.6m (2.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 10.3m (33.8ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 55.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 3314, Location: 067051014 (Lat: 40.616075, Lng: -91.421133), Route carried "on" structure: County highway , Year Built: 1958, Status: Open, Structure Length: 5.15m (16.90ft), Average Daily Traffic: 50 (year 2018), Truck Traffic: 20%, Average Future Daily Traffic: 50 (year 2041), Design Load: H 20, Features Intersected: BNSF RR, Facility Carried by Structure: OLD IA 289
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.641, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.4m (57.1ft), Curb or Sidewalk Widths: Left: 0.6m (2.0ft), Right: 0.6m (2.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 10.3m (33.8ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 55.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 33161, Location: 067040401 (Lat: 40.630192, Lng: -91.326508), Route carried "on" structure: City street , Year Built: 1983, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 10,900 (year 2018), Average Future Daily Traffic: 10,900 (year 2040), Design Load: HS 20, Features Intersected: FRENCH CREEK, Facility Carried by Structure: AVE H
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.231, Lanes on structure: 4, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 13.7m (44.9ft), Skew: 3 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Satisfactory, Culverts: Satisfactory, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2020
Structure Number: 33161, Location: 067040401 (Lat: 40.630192, Lng: -91.326508), Route carried "on" structure: City street , Year Built: 1983, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 10,900 (year 2018), Average Future Daily Traffic: 10,900 (year 2040), Design Load: HS 20, Features Intersected: FRENCH CREEK, Facility Carried by Structure: AVE H
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.231, Lanes on structure: 4, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 13.7m (44.9ft), Skew: 3 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Satisfactory, Culverts: Satisfactory, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2020
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Structure Number: 3317, Location: 067040308 (Lat: 40.634722, Lng: -91.300114), Route carried "on" structure: City street , Year Built: 1959, Status: Open, Structure Length: 1.25m (4.10ft), Average Daily Traffic: 5,100 (year 2014), Average Future Daily Traffic: 5,100 (year 2040), Design Load: H 20, Features Intersected: SMALL NATURAL STREAM, Facility Carried by Structure: 2ND ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.480, Lanes on structure: 4, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 20.7m (67.9ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Satisfactory, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2020
Structure Number: 3317, Location: 067040308 (Lat: 40.634722, Lng: -91.300114), Route carried "on" structure: City street , Year Built: 1959, Status: Open, Structure Length: 1.25m (4.10ft), Average Daily Traffic: 5,100 (year 2014), Average Future Daily Traffic: 5,100 (year 2040), Design Load: H 20, Features Intersected: SMALL NATURAL STREAM, Facility Carried by Structure: 2ND ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.480, Lanes on structure: 4, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 20.7m (67.9ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Satisfactory, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: August 2020
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Structure Number: 3318, Location: 2.4 mi. S of Jct. IA 16 (Lat: 40.693642, Lng: -91.246803), Route carried "on" structure: US 61, Year Built: 1966, Status: Open, Structure Length: 6.19m (20.31ft), Average Daily Traffic: 4,250 (year 2020), Truck Traffic: 11%, Average Future Daily Traffic: 4,250 (year 2041), Design Load: HS 20, Features Intersected: LOST CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 46.504, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 23.8m (78.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 11.0m (36.1ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 72.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 36.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 3318, Location: 2.4 mi. S of Jct. IA 16 (Lat: 40.693642, Lng: -91.246803), Route carried "on" structure: US 61, Year Built: 1966, Status: Open, Structure Length: 6.19m (20.31ft), Average Daily Traffic: 4,250 (year 2020), Truck Traffic: 11%, Average Future Daily Traffic: 4,250 (year 2041), Design Load: HS 20, Features Intersected: LOST CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 46.504, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 23.8m (78.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 11.0m (36.1ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 72.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 36.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 33261, Location: 3.4 MI. W OF W JCT US 61 (Lat: 40.631389, Lng: -91.458078), Route carried "on" structure: State highway 2, Year Built: 1979, Status: Open, Structure Length: 8.87m (29.10ft), Average Daily Traffic: 2,940 (year 2020), Truck Traffic: 12%, Average Future Daily Traffic: 2,940 (year 2042), Design Load: HS 20, Features Intersected: BIG SUGAR CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 399.249, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.6m (97.1ft), Curb-To-Curb Width: 13.5m (44.3ft), Out-to-Out Width: 14.4m (47.2ft)
Condition: Deck: Satisfactory, Superstructure: Poor, Substructure: Satisfactory, Channel: Fair, Operating Rating: 82.6 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 30.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 33261, Location: 3.4 MI. W OF W JCT US 61 (Lat: 40.631389, Lng: -91.458078), Route carried "on" structure: State highway 2, Year Built: 1979, Status: Open, Structure Length: 8.87m (29.10ft), Average Daily Traffic: 2,940 (year 2020), Truck Traffic: 12%, Average Future Daily Traffic: 2,940 (year 2042), Design Load: HS 20, Features Intersected: BIG SUGAR CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 399.249, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.6m (97.1ft), Curb-To-Curb Width: 13.5m (44.3ft), Out-to-Out Width: 14.4m (47.2ft)
Condition: Deck: Satisfactory, Superstructure: Poor, Substructure: Satisfactory, Channel: Fair, Operating Rating: 82.6 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 30.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 33271, Location: 0.5 MI. W OF JCT. US 61 (Lat: 40.629650, Lng: -91.407069), Route carried "on" structure: State highway 2, Year Built: 1973, Status: Open, Structure Length: 7.38m (24.21ft), Average Daily Traffic: 4,160 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 4,160 (year 2042), Design Load: HS 20, Features Intersected: DEVIL CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 403.659, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 28.0m (91.9ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.5m (47.6ft)
Condition: Deck: Satisfactory, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 74.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 33271, Location: 0.5 MI. W OF JCT. US 61 (Lat: 40.629650, Lng: -91.407069), Route carried "on" structure: State highway 2, Year Built: 1973, Status: Open, Structure Length: 7.38m (24.21ft), Average Daily Traffic: 4,160 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 4,160 (year 2042), Design Load: HS 20, Features Intersected: DEVIL CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 403.659, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 28.0m (91.9ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.5m (47.6ft)
Condition: Deck: Satisfactory, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 74.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 217961, Location: 066050501 (Lat: 40.552661, Lng: -91.457836), Route carried "on" structure: County highway , Year Built: 1928, Year Reconstructed: 1979, Status: Posted for load-capacity, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 10 (year 2018), Average Future Daily Traffic: 10 (year 2041), Features Intersected: JACK CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.364, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb-To-Curb Width: 5.4m (17.7ft), Out-to-Out Width: 5.9m (19.4ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Good, Channel: Satisfactory, Operating Rating: 39.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 21.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 7.00m (22.97ft), Designated Inspection Frequency: Every 12 months, Inspection Date: April 2021, Bridge Improvement Cost: $150,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 217961, Location: 066050501 (Lat: 40.552661, Lng: -91.457836), Route carried "on" structure: County highway , Year Built: 1928, Year Reconstructed: 1979, Status: Posted for load-capacity, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 10 (year 2018), Average Future Daily Traffic: 10 (year 2041), Features Intersected: JACK CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.364, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb-To-Curb Width: 5.4m (17.7ft), Out-to-Out Width: 5.9m (19.4ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Good, Channel: Satisfactory, Operating Rating: 39.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 21.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 7.00m (22.97ft), Designated Inspection Frequency: Every 12 months, Inspection Date: April 2021, Bridge Improvement Cost: $150,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 218352, Location: 067050902 (Lat: 40.617656, Lng: -91.444475), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 60 (year 2018), Average Future Daily Traffic: 60 (year 2041), Design Load: HS 20, Features Intersected: CREEK, Facility Carried by Structure: 240TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.282, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Fair, Culverts: Very good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021
Structure Number: 218352, Location: 067050902 (Lat: 40.617656, Lng: -91.444475), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 60 (year 2018), Average Future Daily Traffic: 60 (year 2041), Design Load: HS 20, Features Intersected: CREEK, Facility Carried by Structure: 240TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.282, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Fair, Culverts: Very good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021
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Structure Number: 21836, Location: 067050906 (Lat: 40.612194, Lng: -91.442553), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 7.47m (24.51ft), Average Daily Traffic: 25 (year 2018), Average Future Daily Traffic: 25 (year 2041), Design Load: H 15, Features Intersected: SUGAR CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.937, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 24.4m (80.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.9m (25.9ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 44.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 16.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 25.00m (82.02ft), Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Bridge Improvement Cost: $500,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 21836, Location: 067050906 (Lat: 40.612194, Lng: -91.442553), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 7.47m (24.51ft), Average Daily Traffic: 25 (year 2018), Average Future Daily Traffic: 25 (year 2041), Design Load: H 15, Features Intersected: SUGAR CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.937, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 24.4m (80.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.9m (25.9ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 44.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 16.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 25.00m (82.02ft), Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Bridge Improvement Cost: $500,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 21837, Location: 067051003 (Lat: 40.617600, Lng: -91.426397), Route carried "on" structure: County highway , Year Built: 1955, Status: Posted for load, Structure Length: 4.69m (15.39ft), Average Daily Traffic: 60 (year 2018), Average Future Daily Traffic: 60 (year 2041), Design Load: H 15, Features Intersected: DEVIL CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 7.601, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 18.0m (59.1ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Good, Channel: Poor, Operating Rating: 28.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 17.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: High priority of corrective action, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 15.00m (49.21ft), Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Bridge Improvement Cost: $330,000, Roadway Improvement Cost: $40,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 21837, Location: 067051003 (Lat: 40.617600, Lng: -91.426397), Route carried "on" structure: County highway , Year Built: 1955, Status: Posted for load, Structure Length: 4.69m (15.39ft), Average Daily Traffic: 60 (year 2018), Average Future Daily Traffic: 60 (year 2041), Design Load: H 15, Features Intersected: DEVIL CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 7.601, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 18.0m (59.1ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Good, Channel: Poor, Operating Rating: 28.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 17.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: High priority of corrective action, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 15.00m (49.21ft), Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Bridge Improvement Cost: $330,000, Roadway Improvement Cost: $40,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 21838, Location: 067051208 (Lat: 40.611386, Lng: -91.383017), Route carried "on" structure: County highway , Year Built: 1961, Status: Open, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 530 (year 2018), Average Future Daily Traffic: 530 (year 2041), Design Load: H 20, Features Intersected: CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.216, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.6m (15.1ft)
Condition: Channel: Good, Culverts: Fair, Operating Rating: 42.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021
Structure Number: 21838, Location: 067051208 (Lat: 40.611386, Lng: -91.383017), Route carried "on" structure: County highway , Year Built: 1961, Status: Open, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 530 (year 2018), Average Future Daily Traffic: 530 (year 2041), Design Load: H 20, Features Intersected: CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.216, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.6m (15.1ft)
Condition: Channel: Good, Culverts: Fair, Operating Rating: 42.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021
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Structure Number: 218391, Location: 067051608 (Lat: 40.605111, Lng: -91.440372), Route carried "on" structure: County highway , Year Built: 1987, Status: Open, Structure Length: 3.14m (10.30ft), Average Daily Traffic: 80 (year 2018), Truck Traffic: 59%, Average Future Daily Traffic: 80 (year 2039), Design Load: H 20, Features Intersected: PAINTER CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.792, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 11.9m (39.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.3m (27.2ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Good, Operating Rating: 59.0 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 33.3 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: January 2019, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 218391, Location: 067051608 (Lat: 40.605111, Lng: -91.440372), Route carried "on" structure: County highway , Year Built: 1987, Status: Open, Structure Length: 3.14m (10.30ft), Average Daily Traffic: 80 (year 2018), Truck Traffic: 59%, Average Future Daily Traffic: 80 (year 2039), Design Load: H 20, Features Intersected: PAINTER CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.792, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 11.9m (39.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.3m (27.2ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Good, Operating Rating: 59.0 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 33.3 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: January 2019, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 218421, Location: 067052005 (Lat: 40.589075, Lng: -91.461578), Route carried "on" structure: County highway , Year Built: 1972, Status: Open, Structure Length: 4.69m (15.39ft), Average Daily Traffic: 1,420 (year 2018), Truck Traffic: 7%, Average Future Daily Traffic: 1,420 (year 2039), Design Load: H 20, Features Intersected: PAINTER CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 19.732, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.1m (56.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 69.0 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 32.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: January 2019, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 218421, Location: 067052005 (Lat: 40.589075, Lng: -91.461578), Route carried "on" structure: County highway , Year Built: 1972, Status: Open, Structure Length: 4.69m (15.39ft), Average Daily Traffic: 1,420 (year 2018), Truck Traffic: 7%, Average Future Daily Traffic: 1,420 (year 2039), Design Load: H 20, Features Intersected: PAINTER CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 19.732, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.1m (56.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 69.0 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 32.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: January 2019, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 21875, Location: 068031905 (Lat: 40.670419, Lng: -91.245047), Route carried "on" structure: County highway , Year Built: 1970, Status: Open, Structure Length: 7.74m (25.39ft), Average Daily Traffic: 520 (year 2018), Truck Traffic: 65%, Average Future Daily Traffic: 520 (year 2041), Design Load: H 20, Features Intersected: LOST CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 16.604, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.9m (98.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 28.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 17.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 21875, Location: 068031905 (Lat: 40.670419, Lng: -91.245047), Route carried "on" structure: County highway , Year Built: 1970, Status: Open, Structure Length: 7.74m (25.39ft), Average Daily Traffic: 520 (year 2018), Truck Traffic: 65%, Average Future Daily Traffic: 520 (year 2041), Design Load: H 20, Features Intersected: LOST CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 16.604, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.9m (98.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 28.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 17.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 21882, Location: 068041203 (Lat: 40.703419, Lng: -91.273086), Route carried "on" structure: County highway , Year Built: 1965, Year Reconstructed: 1982, Status: Open, Structure Length: 3.26m (10.70ft), Average Daily Traffic: 650 (year 2018), Truck Traffic: 8%, Average Future Daily Traffic: 650 (year 2041), Design Load: H 20, Features Intersected: MUD CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.057, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.9m (32.5ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 43.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 25.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 21882, Location: 068041203 (Lat: 40.703419, Lng: -91.273086), Route carried "on" structure: County highway , Year Built: 1965, Year Reconstructed: 1982, Status: Open, Structure Length: 3.26m (10.70ft), Average Daily Traffic: 650 (year 2018), Truck Traffic: 8%, Average Future Daily Traffic: 650 (year 2041), Design Load: H 20, Features Intersected: MUD CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.057, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.9m (32.5ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 43.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 25.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 218851, Location: 068042304 (Lat: 40.680978, Lng: -91.294517), Route carried "on" structure: County highway , Year Built: 1972, Status: Open, Structure Length: 0.91m (2.99ft), Average Daily Traffic: 440 (year 2018), Truck Traffic: 10%, Average Future Daily Traffic: 440 (year 2041), Design Load: H 20, Features Intersected: MUD CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.036, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.1m (29.9ft)
Condition: Channel: Fair, Culverts: Fair, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.00m (9.84ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Bridge Improvement Cost: $230,000, Roadway Improvement Cost: $30,000
Structure Number: 218851, Location: 068042304 (Lat: 40.680978, Lng: -91.294517), Route carried "on" structure: County highway , Year Built: 1972, Status: Open, Structure Length: 0.91m (2.99ft), Average Daily Traffic: 440 (year 2018), Truck Traffic: 10%, Average Future Daily Traffic: 440 (year 2041), Design Load: H 20, Features Intersected: MUD CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.036, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.1m (29.9ft)
Condition: Channel: Fair, Culverts: Fair, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.00m (9.84ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Bridge Improvement Cost: $230,000, Roadway Improvement Cost: $30,000
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Structure Number: 218861, Location: 1.1 Mi E of X38 (Lat: 40.680806, Lng: -91.273603), Route carried "on" structure: County highway , Year Built: 2021, Status: Open, Structure Length: 3.68m (12.07ft), Average Daily Traffic: 90 (year 2018), Average Future Daily Traffic: 90 (year 2041), Design Load: HL 93, Features Intersected: MUD CREEK, Facility Carried by Structure: 190TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 13.609, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.6m (47.9ft), Curb-To-Curb Width: 7.5m (24.6ft), Out-to-Out Width: 8.3m (27.2ft)
Condition: Deck: Excellent, Superstructure: Excellent, Substructure: Excellent, Channel: Excellent, Operating Rating: 49.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 38.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Superior to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 218861, Location: 1.1 Mi E of X38 (Lat: 40.680806, Lng: -91.273603), Route carried "on" structure: County highway , Year Built: 2021, Status: Open, Structure Length: 3.68m (12.07ft), Average Daily Traffic: 90 (year 2018), Average Future Daily Traffic: 90 (year 2041), Design Load: HL 93, Features Intersected: MUD CREEK, Facility Carried by Structure: 190TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 13.609, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.6m (47.9ft), Curb-To-Curb Width: 7.5m (24.6ft), Out-to-Out Width: 8.3m (27.2ft)
Condition: Deck: Excellent, Superstructure: Excellent, Substructure: Excellent, Channel: Excellent, Operating Rating: 49.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 38.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Superior to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 218901, Location: 068052604 (Lat: 40.664881, Lng: -91.407025), Route carried "on" structure: County highway , Year Built: 1934, Year Reconstructed: 1971, Status: Posted for load, Structure Length: 1.04m (3.41ft), Average Daily Traffic: 90 (year 2018), Average Future Daily Traffic: 90 (year 2041), Features Intersected: CREEK, Facility Carried by Structure: 265TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.261, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.8m (32.2ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Serious, Channel: Satisfactory, Operating Rating: 17.6 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 12.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 12 months, Inspection Date: October 2021, Bridge Improvement Cost: $140,000, Roadway Improvement Cost: $15,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 218901, Location: 068052604 (Lat: 40.664881, Lng: -91.407025), Route carried "on" structure: County highway , Year Built: 1934, Year Reconstructed: 1971, Status: Posted for load, Structure Length: 1.04m (3.41ft), Average Daily Traffic: 90 (year 2018), Average Future Daily Traffic: 90 (year 2041), Features Intersected: CREEK, Facility Carried by Structure: 265TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.261, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.8m (32.2ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Serious, Channel: Satisfactory, Operating Rating: 17.6 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 12.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 12 months, Inspection Date: October 2021, Bridge Improvement Cost: $140,000, Roadway Improvement Cost: $15,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 21891, Location: 068052605 (Lat: 40.663722, Lng: -91.408042), Route carried "on" structure: County highway , Year Built: 1948, Status: Posted for load, Structure Length: 4.66m (15.29ft), Average Daily Traffic: 250 (year 2018), Average Future Daily Traffic: 250 (year 2040), Design Load: H 15, Features Intersected: DEVIL CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.817, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 18.0m (59.1ft), Curb-To-Curb Width: 6.7m (22.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Poor, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 23.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 15.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 18.00m (59.06ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2020, Bridge Improvement Cost: $460,000, Roadway Improvement Cost: $40,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 21891, Location: 068052605 (Lat: 40.663722, Lng: -91.408042), Route carried "on" structure: County highway , Year Built: 1948, Status: Posted for load, Structure Length: 4.66m (15.29ft), Average Daily Traffic: 250 (year 2018), Average Future Daily Traffic: 250 (year 2040), Design Load: H 15, Features Intersected: DEVIL CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.817, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 18.0m (59.1ft), Curb-To-Curb Width: 6.7m (22.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Poor, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 23.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 15.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 18.00m (59.06ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2020, Bridge Improvement Cost: $460,000, Roadway Improvement Cost: $40,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 60111, Location: 2.4 mi. S of Jct. IA 16 (Lat: 40.694278, Lng: -91.246625), Route carried "on" structure: US 61, Year Built: 1992, Status: Open, Structure Length: 6.22m (20.41ft), Average Daily Traffic: 4,250 (year 2020), Truck Traffic: 11%, Average Future Daily Traffic: 4,250 (year 2041), Design Load: HS 20, Features Intersected: LOST CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 262.484, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.0m (82.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 62.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 29.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 60111, Location: 2.4 mi. S of Jct. IA 16 (Lat: 40.694278, Lng: -91.246625), Route carried "on" structure: US 61, Year Built: 1992, Status: Open, Structure Length: 6.22m (20.41ft), Average Daily Traffic: 4,250 (year 2020), Truck Traffic: 11%, Average Future Daily Traffic: 4,250 (year 2041), Design Load: HS 20, Features Intersected: LOST CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 262.484, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.0m (82.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 62.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 29.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 60673, Location: 2.5 mi. S of jct. IA 2 (Lat: 40.598325, Lng: -91.423344), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 12.74m (41.80ft), Average Daily Traffic: 4,000 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 4,000 (year 2041), Design Load: HS 20, Features Intersected: DEVIL'S CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 25.218, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 32.3m (106.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 80.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 60673, Location: 2.5 mi. S of jct. IA 2 (Lat: 40.598325, Lng: -91.423344), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 12.74m (41.80ft), Average Daily Traffic: 4,000 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 4,000 (year 2041), Design Load: HS 20, Features Intersected: DEVIL'S CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 25.218, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 32.3m (106.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 80.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 607725, Location: 3.9 MI. N OF JCT. US 218 (Lat: 40.565622, Lng: -91.429133), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 7.56m (24.80ft), Average Daily Traffic: 3,450 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 3,450 (year 2041), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 21.541, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 26.2m (86.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 72.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 607725, Location: 3.9 MI. N OF JCT. US 218 (Lat: 40.565622, Lng: -91.429133), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 7.56m (24.80ft), Average Daily Traffic: 3,450 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 3,450 (year 2041), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 21.541, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 26.2m (86.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 72.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 60773, Location: 3.9 MI. N OF JCT. US 218 (Lat: 40.566336, Lng: -91.429019), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 7.56m (24.80ft), Average Daily Traffic: 3,400 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 3,400 (year 2041), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 287.440, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 26.2m (86.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 72.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 60773, Location: 3.9 MI. N OF JCT. US 218 (Lat: 40.566336, Lng: -91.429019), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 7.56m (24.80ft), Average Daily Traffic: 3,400 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 3,400 (year 2041), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 287.440, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 26.2m (86.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 72.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 607735, Location: 1.1 mi. S of Jct. Ia. 2 (Lat: 40.617133, Lng: -91.414697), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 5.97m (19.59ft), Average Daily Traffic: 3,850 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 3,850 (year 2042), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 27.488, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 22.3m (73.2ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 69.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 41.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 607735, Location: 1.1 mi. S of Jct. Ia. 2 (Lat: 40.617133, Lng: -91.414697), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 5.97m (19.59ft), Average Daily Traffic: 3,850 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 3,850 (year 2042), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 27.488, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 22.3m (73.2ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 69.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 41.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 60774, Location: 1.1 mi. S of Jct. Ia. 2 (Lat: 40.617717, Lng: -91.414564), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 5.97m (19.59ft), Average Daily Traffic: 3,850 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 3,850 (year 2042), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 281.506, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 22.3m (73.2ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 69.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 41.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 60774, Location: 1.1 mi. S of Jct. Ia. 2 (Lat: 40.617717, Lng: -91.414564), Route carried "on" structure: US 61, Year Built: 1999, Status: Open, Structure Length: 5.97m (19.59ft), Average Daily Traffic: 3,850 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 3,850 (year 2042), Design Load: HS 20, Features Intersected: BNSF RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 281.506, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 22.3m (73.2ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 69.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 41.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 60957, Location: At the Jct. U.S. 61 (Lat: 40.626697, Lng: -91.399242), Route carried "on" structure: State highway 2, Year Built: 2011, Status: Open, Structure Length: 8.39m (27.53ft), Average Daily Traffic: 6,300 (year 2020), Truck Traffic: 6%, Average Future Daily Traffic: 6,300 (year 2042), Design Load: HL 93, Features Intersected: US 61
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 404.412, Lanes on structure: 2, Lanes under structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 41.5m (136.2ft), Curb-To-Curb Width: 18.3m (60.0ft), Out-to-Out Width: 18.9m (62.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Very good, Operating Rating: 90.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 60957, Location: At the Jct. U.S. 61 (Lat: 40.626697, Lng: -91.399242), Route carried "on" structure: State highway 2, Year Built: 2011, Status: Open, Structure Length: 8.39m (27.53ft), Average Daily Traffic: 6,300 (year 2020), Truck Traffic: 6%, Average Future Daily Traffic: 6,300 (year 2042), Design Load: HL 93, Features Intersected: US 61
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 404.412, Lanes on structure: 2, Lanes under structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 41.5m (136.2ft), Curb-To-Curb Width: 18.3m (60.0ft), Out-to-Out Width: 18.9m (62.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Very good, Operating Rating: 90.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 609575, Location: 1.0 mi. N of Jct. Iowa #2 (Lat: 40.633442, Lng: -91.381075), Route carried "on" structure: US 61, Year Built: 2011, Status: Open, Structure Length: 9.24m (30.31ft), Average Daily Traffic: 2,215 (year 2020), Truck Traffic: 16%, Average Future Daily Traffic: 2,215 (year 2042), Design Load: HL 93, Features Intersected: BLUFF RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 278.075, Lanes on structure: 2, Lanes under structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 37.1m (121.7ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 69.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 36.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 609575, Location: 1.0 mi. N of Jct. Iowa #2 (Lat: 40.633442, Lng: -91.381075), Route carried "on" structure: US 61, Year Built: 2011, Status: Open, Structure Length: 9.24m (30.31ft), Average Daily Traffic: 2,215 (year 2020), Truck Traffic: 16%, Average Future Daily Traffic: 2,215 (year 2042), Design Load: HL 93, Features Intersected: BLUFF RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 278.075, Lanes on structure: 2, Lanes under structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 37.1m (121.7ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 69.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 36.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 60958, Location: 1.0 mi. N of Jct. Iowa #2 (Lat: 40.632500, Lng: -91.381450), Route carried "on" structure: US 61, Year Built: 2011, Status: Open, Structure Length: 9.87m (32.38ft), Average Daily Traffic: 2,195 (year 2020), Truck Traffic: 16%, Average Future Daily Traffic: 2,195 (year 2042), Design Load: HS 25 or greater, Features Intersected: BLUFF RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.872, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 37.2m (122.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 78.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 60958, Location: 1.0 mi. N of Jct. Iowa #2 (Lat: 40.632500, Lng: -91.381450), Route carried "on" structure: US 61, Year Built: 2011, Status: Open, Structure Length: 9.87m (32.38ft), Average Daily Traffic: 2,195 (year 2020), Truck Traffic: 16%, Average Future Daily Traffic: 2,195 (year 2042), Design Load: HS 25 or greater, Features Intersected: BLUFF RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.872, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 37.2m (122.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 78.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 609585, Location: At the Jct. SR J-40 (Lat: 40.669200, Lng: -91.358225), Route carried "on" structure: County highway , Year Built: 2011, Status: Open, Structure Length: 7.77m (25.49ft), Average Daily Traffic: 2,340 (year 2018), Truck Traffic: 4%, Average Future Daily Traffic: 2,340 (year 2042), Design Load: HS 20, Features Intersected: US 61, Facility Carried by Structure: CO RD J40
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 16.224, Lanes on structure: 2, Lanes under structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 41.5m (136.2ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.0m (45.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 90.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 62.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 609585, Location: At the Jct. SR J-40 (Lat: 40.669200, Lng: -91.358225), Route carried "on" structure: County highway , Year Built: 2011, Status: Open, Structure Length: 7.77m (25.49ft), Average Daily Traffic: 2,340 (year 2018), Truck Traffic: 4%, Average Future Daily Traffic: 2,340 (year 2042), Design Load: HS 20, Features Intersected: US 61, Facility Carried by Structure: CO RD J40
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 16.224, Lanes on structure: 2, Lanes under structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 41.5m (136.2ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.0m (45.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 90.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 62.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 609605, Location: At the Jct. SR J50 (Lat: 40.670231, Lng: -91.272136), Route carried "on" structure: County highway , Year Built: 2011, Status: Open, Structure Length: 7.47m (24.51ft), Average Daily Traffic: 2,110 (year 2018), Truck Traffic: 12%, Average Future Daily Traffic: 2,110 (year 2042), Design Load: HL 93, Features Intersected: US 61, Facility Carried by Structure: BUSINESS 61
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.908, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 38.4m (126.0ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.0m (45.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 67.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 52.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 609605, Location: At the Jct. SR J50 (Lat: 40.670231, Lng: -91.272136), Route carried "on" structure: County highway , Year Built: 2011, Status: Open, Structure Length: 7.47m (24.51ft), Average Daily Traffic: 2,110 (year 2018), Truck Traffic: 12%, Average Future Daily Traffic: 2,110 (year 2042), Design Load: HL 93, Features Intersected: US 61, Facility Carried by Structure: BUSINESS 61
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.908, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 38.4m (126.0ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.0m (45.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Operating Rating: 67.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 52.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2022, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing