Bridge Statistics for Union, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 13Number of bridges
- 144ft / 43.5mTotal length
- 3,955Total average daily traffic
- 708Total average daily truck traffic
- 3,955Total future (year 2038) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Union
- No street view available for this location
- New bridges - historical statistics
- 21900-1909
- 11910-1919
- 21940-1949
- 21960-1969
- 11970-1979
- 11980-1989
- 21990-1999
- 12000-2009
- 12010-2019
- Bridge Condition - Deck
- 9.1%Excellent
- 27.3%Very good
- 9.1%Good
- 18.2%Satisfactory
- 18.2%Fair
- 9.1%Poor
- 9.1%Serious
- Bridge Condition - Superstructure
- 27.3%Very good
- 18.2%Good
- 9.1%Satisfactory
- 27.3%Fair
- 18.2%Poor
- Bridge Condition - Substructure
- 18.2%Very good
- 27.3%Good
- 18.2%Satisfactory
- 18.2%Fair
- 18.2%Serious
- Bridge Condition - Channel
- 7.7%Very good
- 23.1%Good
- 30.8%Satisfactory
- 30.8%Fair
- 7.7%Poor
- Bridge Condition - Culverts
- 50.0%Satisfactory
- 50.0%Poor
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Structure Number: 2727, Location: 086190526 (Lat: 42.284047, Lng: -93.081569), Route carried "on" structure: County highway , Year Built: 1948, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 870 (year 2021), Truck Traffic: 26%, Average Future Daily Traffic: 870 (year 2040), Design Load: H 20, Features Intersected: SMALL NATURAL STREAM, Facility Carried by Structure: HWY 215
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.329, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.5m (41.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.7m (31.8ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Fair, Channel: Satisfactory, Operating Rating: 39.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 20.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.40m (14.44ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 2727, Location: 086190526 (Lat: 42.284047, Lng: -93.081569), Route carried "on" structure: County highway , Year Built: 1948, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 870 (year 2021), Truck Traffic: 26%, Average Future Daily Traffic: 870 (year 2040), Design Load: H 20, Features Intersected: SMALL NATURAL STREAM, Facility Carried by Structure: HWY 215
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.329, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.5m (41.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.7m (31.8ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Fair, Channel: Satisfactory, Operating Rating: 39.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 20.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.40m (14.44ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 2728, Location: 086190502 (Lat: 42.294356, Lng: -93.086858), Route carried "on" structure: County highway , Year Built: 1949, Year Reconstructed: 2020, Status: Open, Structure Length: 9.08m (29.79ft), Average Daily Traffic: 910 (year 2021), Truck Traffic: 18%, Average Future Daily Traffic: 910 (year 2041), Design Load: H 20, Features Intersected: S FORK IOWA RIVER, Facility Carried by Structure: HWY 215
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.650, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 25.0m (82.0ft), Curb or Sidewalk Widths: Left: 0.6m (2.0ft), Right: 0.6m (2.0ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Excellent, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 51.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.1 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 30.00m (98.43ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 2021, Bridge Improvement Cost: $990,000, Roadway Improvement Cost: $100,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 2728, Location: 086190502 (Lat: 42.294356, Lng: -93.086858), Route carried "on" structure: County highway , Year Built: 1949, Year Reconstructed: 2020, Status: Open, Structure Length: 9.08m (29.79ft), Average Daily Traffic: 910 (year 2021), Truck Traffic: 18%, Average Future Daily Traffic: 910 (year 2041), Design Load: H 20, Features Intersected: S FORK IOWA RIVER, Facility Carried by Structure: HWY 215
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.650, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 25.0m (82.0ft), Curb or Sidewalk Widths: Left: 0.6m (2.0ft), Right: 0.6m (2.0ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Excellent, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 51.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.1 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 30.00m (98.43ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 2021, Bridge Improvement Cost: $990,000, Roadway Improvement Cost: $100,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 174471, Location: 086190304 (Lat: 42.292419, Lng: -93.060350), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 1.68m (5.51ft), Average Daily Traffic: 30 (year 2013), Average Future Daily Traffic: 30 (year 2040), Design Load: HS 20, Features Intersected: BEAR CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.767, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.5m (54.1ft), Curb-To-Curb Width: 8.4m (27.6ft), Out-to-Out Width: 8.7m (28.5ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 53.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 5.50m (18.04ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 174471, Location: 086190304 (Lat: 42.292419, Lng: -93.060350), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 1.68m (5.51ft), Average Daily Traffic: 30 (year 2013), Average Future Daily Traffic: 30 (year 2040), Design Load: HS 20, Features Intersected: BEAR CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.767, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.5m (54.1ft), Curb-To-Curb Width: 8.4m (27.6ft), Out-to-Out Width: 8.7m (28.5ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 53.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 5.50m (18.04ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 174481, Location: 086190518 (Lat: 42.286214, Lng: -93.089350), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 1.52m (4.99ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2038), Features Intersected: STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.207, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.6m (24.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 14.9m (48.9ft), Curb-To-Curb Width: 8.4m (27.6ft), Out-to-Out Width: 8.5m (27.9ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 62.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than 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: 5.00m (16.40ft), Designated Inspection Frequency: Every 48 months, Inspection Date: Febuary 2018, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 174481, Location: 086190518 (Lat: 42.286214, Lng: -93.089350), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 1.52m (4.99ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2038), Features Intersected: STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.207, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.6m (24.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 14.9m (48.9ft), Curb-To-Curb Width: 8.4m (27.6ft), Out-to-Out Width: 8.5m (27.9ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 62.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than 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: 5.00m (16.40ft), Designated Inspection Frequency: Every 48 months, Inspection Date: Febuary 2018, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 17449, Location: 086190513 (Lat: 42.288500, Lng: -93.095322), Route carried "on" structure: County highway , Year Built: 1967, Status: Open, Structure Length: 1.10m (3.61ft), Average Daily Traffic: 290 (year 2021), Truck Traffic: 30%, Average Future Daily Traffic: 290 (year 2040), Design Load: HS 20, Features Intersected: CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.127, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Skew: 3 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.7m (12.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Channel: Fair, 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, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 3.60m (11.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 17449, Location: 086190513 (Lat: 42.288500, Lng: -93.095322), Route carried "on" structure: County highway , Year Built: 1967, Status: Open, Structure Length: 1.10m (3.61ft), Average Daily Traffic: 290 (year 2021), Truck Traffic: 30%, Average Future Daily Traffic: 290 (year 2040), Design Load: HS 20, Features Intersected: CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.127, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Skew: 3 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.7m (12.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Channel: Fair, 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, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 3.60m (11.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
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Structure Number: 174521, Location: 086190907 (Lat: 42.280875, Lng: -93.073144), Route carried "on" structure: County highway , Year Built: 1978, Status: Open, Structure Length: 7.41m (24.31ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2040), Design Load: H 20, Features Intersected: IOWA RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 23.348, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 1 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: 9.2m (30.2ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Fair, Operating Rating: 77.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 30.8 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 24.30m (79.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $20,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 174521, Location: 086190907 (Lat: 42.280875, Lng: -93.073144), Route carried "on" structure: County highway , Year Built: 1978, Status: Open, Structure Length: 7.41m (24.31ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2040), Design Load: H 20, Features Intersected: IOWA RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 23.348, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 1 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: 9.2m (30.2ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Fair, Operating Rating: 77.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 30.8 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 24.30m (79.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $20,000, 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: 17453, Location: 086190907 (Lat: 42.281428, Lng: -93.065478), Route carried "on" structure: County highway , Year Built: 1900, Status: Posted for load, Structure Length: 3.84m (12.60ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2040), Features Intersected: BEAR CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 23.992, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.9m (48.9ft), Curb-To-Curb Width: 6.2m (20.3ft), Out-to-Out Width: 6.9m (22.6ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Fair, Channel: Fair, Operating Rating: 30.9 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: Somewhat better than minimum adequacy, 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: 10.0 - 19.9% below), Length Of Structure Improvement: 15.40m (50.52ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $393,000, Roadway Improvement Cost: $39,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 17453, Location: 086190907 (Lat: 42.281428, Lng: -93.065478), Route carried "on" structure: County highway , Year Built: 1900, Status: Posted for load, Structure Length: 3.84m (12.60ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2040), Features Intersected: BEAR CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 23.992, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.9m (48.9ft), Curb-To-Curb Width: 6.2m (20.3ft), Out-to-Out Width: 6.9m (22.6ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Fair, Channel: Fair, Operating Rating: 30.9 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: Somewhat better than minimum adequacy, 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: 10.0 - 19.9% below), Length Of Structure Improvement: 15.40m (50.52ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $393,000, Roadway Improvement Cost: $39,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 174621, Location: 086192205 (Lat: 42.245300, Lng: -93.044875), Route carried "on" structure: County highway , Year Built: 1981, Status: Open, Structure Length: 8.78m (28.81ft), Average Daily Traffic: 1,080 (year 2021), Truck Traffic: 12%, Average Future Daily Traffic: 1,080 (year 2040), Design Load: H 20, Features Intersected: IOWA RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 34.049, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.3m (96.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Good, Channel: Satisfactory, Operating Rating: 70.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 42.1 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: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 28.80m (94.49ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, 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: 174621, Location: 086192205 (Lat: 42.245300, Lng: -93.044875), Route carried "on" structure: County highway , Year Built: 1981, Status: Open, Structure Length: 8.78m (28.81ft), Average Daily Traffic: 1,080 (year 2021), Truck Traffic: 12%, Average Future Daily Traffic: 1,080 (year 2040), Design Load: H 20, Features Intersected: IOWA RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 34.049, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.3m (96.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Fair, Substructure: Good, Channel: Satisfactory, Operating Rating: 70.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 42.1 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: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 28.80m (94.49ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, 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: 17465, Location: 086192801 (Lat: 42.232353, Lng: -93.064983), Route carried "on" structure: County highway , Year Built: 1960, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 470 (year 2021), Truck Traffic: 22%, Average Future Daily Traffic: 470 (year 2040), Features Intersected: CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.710, Lanes on structure: 2, Owner: County 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: 3.0m (9.8ft)
Condition: Channel: Satisfactory, Culverts: Poor, Operating Rating: 30.8 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 22.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $132,000, Roadway Improvement Cost: $13,000
Structure Number: 17465, Location: 086192801 (Lat: 42.232353, Lng: -93.064983), Route carried "on" structure: County highway , Year Built: 1960, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 470 (year 2021), Truck Traffic: 22%, Average Future Daily Traffic: 470 (year 2040), Features Intersected: CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.710, Lanes on structure: 2, Owner: County 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: 3.0m (9.8ft)
Condition: Channel: Satisfactory, Culverts: Poor, Operating Rating: 30.8 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 22.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $132,000, Roadway Improvement Cost: $13,000
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Structure Number: 17467, Location: 086193004 (Lat: 42.233919, Lng: -93.117794), Route carried "on" structure: County highway , Year Built: 1900, Status: Posted for load, Structure Length: 2.41m (7.91ft), Average Daily Traffic: 30 (year 2021), Average Future Daily Traffic: 30 (year 2041), Features Intersected: HONEY CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.797, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Number Of Approach Spans: 2, Length of Maximum Span: 12.5m (41.0ft), Curb-To-Curb Width: 5.8m (19.0ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Serious, Superstructure: Fair, Substructure: Serious, Channel: Fair, Operating Rating: 26.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 19.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 12 months, Inspection Date: March 2021, Bridge Improvement Cost: $264,000, Roadway Improvement Cost: $26,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 17467, Location: 086193004 (Lat: 42.233919, Lng: -93.117794), Route carried "on" structure: County highway , Year Built: 1900, Status: Posted for load, Structure Length: 2.41m (7.91ft), Average Daily Traffic: 30 (year 2021), Average Future Daily Traffic: 30 (year 2041), Features Intersected: HONEY CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.797, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Number Of Approach Spans: 2, Length of Maximum Span: 12.5m (41.0ft), Curb-To-Curb Width: 5.8m (19.0ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Serious, Superstructure: Fair, Substructure: Serious, Channel: Fair, Operating Rating: 26.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 19.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 12 months, Inspection Date: March 2021, Bridge Improvement Cost: $264,000, Roadway Improvement Cost: $26,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 24423, Location: 085190602 (Lat: 42.207742, Lng: -93.117875), Route carried "on" structure: County highway , Year Built: 1918, Status: Posted for load, Structure Length: 1.04m (3.41ft), Average Daily Traffic: 25 (year 2021), Average Future Daily Traffic: 25 (year 2041), Features Intersected: CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.512, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Skew: 3 degrees, 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: 5.9m (19.4ft), Out-to-Out Width: 6.4m (21.0ft)
Condition: Deck: Fair, Superstructure: Poor, Substructure: Serious, Channel: Poor, Operating Rating: 4.5 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Structural Evaluation: High priority of replacement, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 5.40m (17.72ft), Designated Inspection Frequency: Every 12 months, Inspection Date: November 2021, Bridge Improvement Cost: $130,000, Roadway Improvement Cost: $13,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 24423, Location: 085190602 (Lat: 42.207742, Lng: -93.117875), Route carried "on" structure: County highway , Year Built: 1918, Status: Posted for load, Structure Length: 1.04m (3.41ft), Average Daily Traffic: 25 (year 2021), Average Future Daily Traffic: 25 (year 2041), Features Intersected: CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.512, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Skew: 3 degrees, 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: 5.9m (19.4ft), Out-to-Out Width: 6.4m (21.0ft)
Condition: Deck: Fair, Superstructure: Poor, Substructure: Serious, Channel: Poor, Operating Rating: 4.5 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Structural Evaluation: High priority of replacement, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 5.40m (17.72ft), Designated Inspection Frequency: Every 12 months, Inspection Date: November 2021, Bridge Improvement Cost: $130,000, Roadway Improvement Cost: $13,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 244241, Location: 085190609 (Lat: 42.201361, Lng: -93.099133), Route carried "on" structure: County highway , Year Built: 2016, Status: Open, Structure Length: 3.66m (12.01ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2038), Design Load: HL 93, Features Intersected: HONEY CREEK, Facility Carried by Structure: 105TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.385, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.3m (46.9ft), Curb or Sidewalk Widths: Left: 0.4m (1.3ft), Right: 0.4m (1.3ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 42.1 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Meets minimum limits, Designated Inspection Frequency: Every 48 months, Inspection Date: November 2018, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 244241, Location: 085190609 (Lat: 42.201361, Lng: -93.099133), Route carried "on" structure: County highway , Year Built: 2016, Status: Open, Structure Length: 3.66m (12.01ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2038), Design Load: HL 93, Features Intersected: HONEY CREEK, Facility Carried by Structure: 105TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.385, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.3m (46.9ft), Curb or Sidewalk Widths: Left: 0.4m (1.3ft), Right: 0.4m (1.3ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 42.1 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported by rating factor (RF) using HL93 loadings, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Meets minimum limits, Designated Inspection Frequency: Every 48 months, Inspection Date: November 2018, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 365315, Location: 086192703 (Lat: 42.230742, Lng: -93.059094), Route carried "on" structure: County highway , Year Built: 1995, Status: Open, Structure Length: 1.04m (3.41ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 10 (year 2038), Features Intersected: CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.713, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.4m (34.1ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 59.6 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: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 48 months, Inspection Date: Febuary 2018, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 365315, Location: 086192703 (Lat: 42.230742, Lng: -93.059094), Route carried "on" structure: County highway , Year Built: 1995, Status: Open, Structure Length: 1.04m (3.41ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 10 (year 2038), Features Intersected: CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.713, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.4m (34.1ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 59.6 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: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 48 months, Inspection Date: Febuary 2018, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete