Bridge Statistics for Menlo, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 22Number of bridges
- 157ft / 48.2mTotal length
- 87,650Total average daily traffic
- 34,229Total average daily truck traffic
- National Bridge Inventory (NBI) Registered Bridges for Menlo
- No street view available for this location
- New bridges - historical statistics
- 11920-1929
- 11930-1939
- 21940-1949
- 71950-1959
- 11960-1969
- 21970-1979
- 21980-1989
- 21990-1999
- 12000-2009
- 22010-2019
- 12020-2022
- Reconstructed bridges - Historical Statistics
- 11950-1959
- 31960-1969
- 01970-1979
- 01980-1989
- 01990-1999
- 02000-2009
- 22010-2019
- Bridge Condition - Deck
- 6.7%Excellent
- 6.7%Very good
- 33.3%Good
- 20.0%Satisfactory
- 20.0%Fair
- 6.7%Poor
- 6.7%Serious
- Bridge Condition - Superstructure
- 13.3%Very good
- 20.0%Good
- 46.7%Satisfactory
- 13.3%Fair
- 6.7%Poor
- Bridge Condition - Substructure
- 26.7%Very good
- 26.7%Good
- 26.7%Fair
- 13.3%Poor
- 6.7%Serious
- Bridge Condition - Channel
- 12.5%Very good
- 37.5%Good
- 31.3%Satisfactory
- 12.5%Fair
- 6.3%Poor
- Bridge Condition - Culverts
- 50.0%Good
- 25.0%Satisfactory
- 25.0%Fair
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Structure Number: 12981, Location: 1.2 MI. S OF I-80 (Lat: 41.478981, Lng: -94.452464), Route carried "on" structure: State highway 25, Year Built: 2018, Status: Open, Structure Length: 6.99m (22.93ft), Average Daily Traffic: 1,870 (year 2020), Truck Traffic: 21%, Average Future Daily Traffic: 1,870 (year 2040), Design Load: HL 93, Features Intersected: MIDDLE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 96.149, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 24.8m (81.4ft), 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: 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: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: May 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 12981, Location: 1.2 MI. S OF I-80 (Lat: 41.478981, Lng: -94.452464), Route carried "on" structure: State highway 25, Year Built: 2018, Status: Open, Structure Length: 6.99m (22.93ft), Average Daily Traffic: 1,870 (year 2020), Truck Traffic: 21%, Average Future Daily Traffic: 1,870 (year 2040), Design Load: HL 93, Features Intersected: MIDDLE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 96.149, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 24.8m (81.4ft), 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: 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: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: May 2020, 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: 1299, Location: AT JCT. I-80 (Lat: 41.495661, Lng: -94.452564), Route carried "on" structure: State highway 25, Year Built: 1958, Year Reconstructed: 1972, Status: Open, Structure Length: 6.52m (21.39ft), Average Daily Traffic: 1,300 (year 2020), Truck Traffic: 24%, Average Future Daily Traffic: 1,300 (year 2041), Design Load: H 20, Features Intersected: I-80
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 97.999, Lanes on structure: 2, Lanes under structure: 4, 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: 4, Length of Maximum Span: 19.8m (65.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 11.0m (36.1ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Fair, Operating Rating: 56.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.7 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, Underclear: High priority of corrective action, Approach Roadway Alignment: Meets minimum limits, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 1299, Location: AT JCT. I-80 (Lat: 41.495661, Lng: -94.452564), Route carried "on" structure: State highway 25, Year Built: 1958, Year Reconstructed: 1972, Status: Open, Structure Length: 6.52m (21.39ft), Average Daily Traffic: 1,300 (year 2020), Truck Traffic: 24%, Average Future Daily Traffic: 1,300 (year 2041), Design Load: H 20, Features Intersected: I-80
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 97.999, Lanes on structure: 2, Lanes under structure: 4, 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: 4, Length of Maximum Span: 19.8m (65.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 11.0m (36.1ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Fair, Operating Rating: 56.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.7 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, Underclear: High priority of corrective action, Approach Roadway Alignment: Meets minimum limits, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 1322, Location: 2.0 MI. E OF JCT. IA 25 (Lat: 41.495581, Lng: -94.414231), Route carried "on" structure: County highway , Year Built: 1958, Year Reconstructed: 1972, Status: Open, Structure Length: 6.40m (21.00ft), Average Daily Traffic: 230 (year 2016), Truck Traffic: 21%, Average Future Daily Traffic: 230 (year 2041), Design Load: H 20, Features Intersected: I-80, Facility Carried by Structure: PINEWOOD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 31.881, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 19.5m (64.0ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), 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: 56.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 1322, Location: 2.0 MI. E OF JCT. IA 25 (Lat: 41.495581, Lng: -94.414231), Route carried "on" structure: County highway , Year Built: 1958, Year Reconstructed: 1972, Status: Open, Structure Length: 6.40m (21.00ft), Average Daily Traffic: 230 (year 2016), Truck Traffic: 21%, Average Future Daily Traffic: 230 (year 2041), Design Load: H 20, Features Intersected: I-80, Facility Carried by Structure: PINEWOOD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 31.881, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 19.5m (64.0ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), 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: 56.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 1323, Location: 3.1 MI. E OF JCT. IA 25 (Lat: 41.495906, Lng: -94.392294), Route carried "on" structure: Interstate 80, Year Built: 1958, Status: Open, Structure Length: 1.77m (5.81ft), Average Daily Traffic: 20,700 (year 2020), Truck Traffic: 40%, Average Future Daily Traffic: 20,700 (year 2040), Design Load: HS 20, Features Intersected: NORTH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 143.489, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 24.4m (80.1ft), Skew: 23 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 6.4m (21.0ft)
Condition: Channel: Satisfactory, Culverts: Fair, Operating Rating: 54.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading, 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: September 2020
Structure Number: 1323, Location: 3.1 MI. E OF JCT. IA 25 (Lat: 41.495906, Lng: -94.392294), Route carried "on" structure: Interstate 80, Year Built: 1958, Status: Open, Structure Length: 1.77m (5.81ft), Average Daily Traffic: 20,700 (year 2020), Truck Traffic: 40%, Average Future Daily Traffic: 20,700 (year 2040), Design Load: HS 20, Features Intersected: NORTH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 143.489, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 24.4m (80.1ft), Skew: 23 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 6.4m (21.0ft)
Condition: Channel: Satisfactory, Culverts: Fair, Operating Rating: 54.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported by rating factor (RF) using MS18 loading, 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: September 2020
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Structure Number: 1324, Location: 4.0 mi. E of jct. IA 25 (Lat: 41.495775, Lng: -94.375839), Route carried "on" structure: County highway , Year Built: 1958, Year Reconstructed: 1972, Status: Open, Structure Length: 6.64m (21.78ft), Average Daily Traffic: 60 (year 2012), Average Future Daily Traffic: 60 (year 2041), Design Load: HS 15, Features Intersected: I-80, Facility Carried by Structure: RIVERSIDE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 35.214, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 19.8m (65.0ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.7m (28.5ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 54.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 21.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Meets minimum limits, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 1324, Location: 4.0 mi. E of jct. IA 25 (Lat: 41.495775, Lng: -94.375839), Route carried "on" structure: County highway , Year Built: 1958, Year Reconstructed: 1972, Status: Open, Structure Length: 6.64m (21.78ft), Average Daily Traffic: 60 (year 2012), Average Future Daily Traffic: 60 (year 2041), Design Load: HS 15, Features Intersected: I-80, Facility Carried by Structure: RIVERSIDE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 35.214, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 19.8m (65.0ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.7m (28.5ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 54.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 21.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: High priority of corrective action, Approach Roadway Alignment: Meets minimum limits, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 26041, Location: 078313203 (Lat: 41.518272, Lng: -94.442317), Route carried "on" structure: County highway , Year Built: 1973, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 920 (year 2016), Truck Traffic: 18%, Average Future Daily Traffic: 920 (year 2040), Design Load: HS 20, Features Intersected: BRANCH MIDDLE RIVER, Facility Carried by Structure: F65 WHITE POLE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.256, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Skew: 1 degrees, 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: 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: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 2.60m (8.53ft), Designated Inspection Frequency: Every 48 months, Inspection Date: November 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 26041, Location: 078313203 (Lat: 41.518272, Lng: -94.442317), Route carried "on" structure: County highway , Year Built: 1973, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 920 (year 2016), Truck Traffic: 18%, Average Future Daily Traffic: 920 (year 2040), Design Load: HS 20, Features Intersected: BRANCH MIDDLE RIVER, Facility Carried by Structure: F65 WHITE POLE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.256, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Skew: 1 degrees, 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: 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: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 2.60m (8.53ft), Designated Inspection Frequency: Every 48 months, Inspection Date: November 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
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Structure Number: 57751, Location: 077310301 (Lat: 41.503697, Lng: -94.398119), Route carried "on" structure: County highway , Year Built: 1989, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 140 (year 2016), Truck Traffic: 28%, Average Future Daily Traffic: 140 (year 2041), Design Load: HS 20, Features Intersected: NORTH RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 13.255, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 42.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 25.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), 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: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 57751, Location: 077310301 (Lat: 41.503697, Lng: -94.398119), Route carried "on" structure: County highway , Year Built: 1989, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 140 (year 2016), Truck Traffic: 28%, Average Future Daily Traffic: 140 (year 2041), Design Load: HS 20, Features Intersected: NORTH RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 13.255, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 42.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 25.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), 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: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
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Structure Number: 57781, Location: 3.4 mi E of IA25 on 110th (Lat: 41.489264, Lng: -94.388731), Route carried "on" structure: County highway , Year Built: 2021, Status: Open, Structure Length: 1.68m (5.51ft), Average Daily Traffic: 25 (year 2012), Average Future Daily Traffic: 25 (year 2041), Design Load: HS 20, Features Intersected: NORTH RIVER, Facility Carried by Structure: 110TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 24.496, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.5m (54.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.5m (24.6ft)
Condition: Deck: Excellent, Superstructure: Very good, Substructure: Very good, Channel: Very good, Inventory Rating: 57.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: 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: May 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 57781, Location: 3.4 mi E of IA25 on 110th (Lat: 41.489264, Lng: -94.388731), Route carried "on" structure: County highway , Year Built: 2021, Status: Open, Structure Length: 1.68m (5.51ft), Average Daily Traffic: 25 (year 2012), Average Future Daily Traffic: 25 (year 2041), Design Load: HS 20, Features Intersected: NORTH RIVER, Facility Carried by Structure: 110TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 24.496, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.5m (54.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.5m (24.6ft)
Condition: Deck: Excellent, Superstructure: Very good, Substructure: Very good, Channel: Very good, Inventory Rating: 57.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: 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: May 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 16672, Location: 078310204 (Lat: 41.586200, Lng: -94.395464), Route carried "on" structure: County highway , Year Built: 1920, Year Reconstructed: 1959, Status: Posted for load, Structure Length: 2.19m (7.19ft), Average Daily Traffic: 10 (year 2016), Average Future Daily Traffic: 10 (year 2040), Features Intersected: BEAVER CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.914, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.3m (69.9ft), Curb-To-Curb Width: 5.5m (18.0ft), Out-to-Out Width: 5.8m (19.0ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Poor, Channel: Satisfactory, Operating Rating: 18.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 11.4 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below), Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: November 2020, Critical Feature Inspection Date: November 2020, Bridge Improvement Cost: $228,000, Roadway Improvement Cost: $23,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 16672, Location: 078310204 (Lat: 41.586200, Lng: -94.395464), Route carried "on" structure: County highway , Year Built: 1920, Year Reconstructed: 1959, Status: Posted for load, Structure Length: 2.19m (7.19ft), Average Daily Traffic: 10 (year 2016), Average Future Daily Traffic: 10 (year 2040), Features Intersected: BEAVER CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.914, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.3m (69.9ft), Curb-To-Curb Width: 5.5m (18.0ft), Out-to-Out Width: 5.8m (19.0ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Poor, Channel: Satisfactory, Operating Rating: 18.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 11.4 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below), Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: November 2020, Critical Feature Inspection Date: November 2020, Bridge Improvement Cost: $228,000, Roadway Improvement Cost: $23,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 166811, Location: 078310903 (Lat: 41.564653, Lng: -94.418719), Route carried "on" structure: County highway , Year Built: 2017, Status: Open, Structure Length: 1.01m (3.31ft), Average Daily Traffic: 20 (year 2016), Average Future Daily Traffic: 20 (year 2040), Design Load: HL 93, Features Intersected: STREAM, Facility Carried by Structure: 305TH TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.576, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.9m (16.1ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 79.1 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: 60.9 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: Better than present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: November 2020
Structure Number: 166811, Location: 078310903 (Lat: 41.564653, Lng: -94.418719), Route carried "on" structure: County highway , Year Built: 2017, Status: Open, Structure Length: 1.01m (3.31ft), Average Daily Traffic: 20 (year 2016), Average Future Daily Traffic: 20 (year 2040), Design Load: HL 93, Features Intersected: STREAM, Facility Carried by Structure: 305TH TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.576, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.9m (16.1ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 79.1 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: 60.9 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: Better than present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: November 2020
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Structure Number: 166821, Location: 078310906 (Lat: 41.568200, Lng: -94.418456), Route carried "on" structure: County highway , Year Built: 1986, Status: Open, Structure Length: 3.14m (10.30ft), Average Daily Traffic: 45 (year 2016), Average Future Daily Traffic: 45 (year 2040), Design Load: H 20, Features Intersected: BRANCH SPRING CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.070, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Skew: 4 degrees, 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: 9.1m (29.9ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Fair, Operating Rating: 49.6 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: Somewhat better than minimum adequacy, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 10.30m (33.79ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 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: 166821, Location: 078310906 (Lat: 41.568200, Lng: -94.418456), Route carried "on" structure: County highway , Year Built: 1986, Status: Open, Structure Length: 3.14m (10.30ft), Average Daily Traffic: 45 (year 2016), Average Future Daily Traffic: 45 (year 2040), Design Load: H 20, Features Intersected: BRANCH SPRING CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.070, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Skew: 4 degrees, 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: 9.1m (29.9ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Fair, Operating Rating: 49.6 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: Somewhat better than minimum adequacy, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 10.30m (33.79ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 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: 166851, Location: 078311106 (Lat: 41.565250, Lng: -94.378306), Route carried "on" structure: County highway , Year Built: 1990, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 60 (year 2016), Average Future Daily Traffic: 60 (year 2040), Design Load: H 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.280, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.3m (37.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 45.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 27.2 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, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 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: 166851, Location: 078311106 (Lat: 41.565250, Lng: -94.378306), Route carried "on" structure: County highway , Year Built: 1990, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 60 (year 2016), Average Future Daily Traffic: 60 (year 2040), Design Load: H 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.280, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.3m (37.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 45.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 27.2 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, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 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: 16686, Location: 078311304 (Lat: 41.550672, Lng: -94.376039), Route carried "on" structure: County highway , Year Built: 1947, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 150 (year 2016), Average Future Daily Traffic: 150 (year 2041), Design Load: H 20, Features Intersected: DEER CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.616, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.4m (30.8ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Poor, Channel: Fair, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 28.5 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 5.40m (17.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Bridge Improvement Cost: $123,000, Roadway Improvement Cost: $12,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 16686, Location: 078311304 (Lat: 41.550672, Lng: -94.376039), Route carried "on" structure: County highway , Year Built: 1947, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 150 (year 2016), Average Future Daily Traffic: 150 (year 2041), Design Load: H 20, Features Intersected: DEER CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.616, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.4m (30.8ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Poor, Channel: Fair, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 28.5 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 5.40m (17.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Bridge Improvement Cost: $123,000, Roadway Improvement Cost: $12,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 16687, Location: 078311402 (Lat: 41.560475, Lng: -94.395158), Route carried "on" structure: County highway , Year Built: 1962, Year Reconstructed: 2015, Status: Open, Structure Length: 0.73m (2.40ft), Average Daily Traffic: 20 (year 2016), Average Future Daily Traffic: 20 (year 2041), Design Load: H 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.277, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.7m (22.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Very good, Channel: Satisfactory, Operating Rating: 74.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 54.9 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 4.50m (14.76ft), Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Bridge Improvement Cost: $103,000, Roadway Improvement Cost: $10,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 16687, Location: 078311402 (Lat: 41.560475, Lng: -94.395158), Route carried "on" structure: County highway , Year Built: 1962, Year Reconstructed: 2015, Status: Open, Structure Length: 0.73m (2.40ft), Average Daily Traffic: 20 (year 2016), Average Future Daily Traffic: 20 (year 2041), Design Load: H 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.277, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.7m (22.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Very good, Channel: Satisfactory, Operating Rating: 74.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 54.9 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 4.50m (14.76ft), Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Bridge Improvement Cost: $103,000, Roadway Improvement Cost: $10,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 16689, Location: 078311605 (Lat: 41.547836, Lng: -94.427028), Route carried "on" structure: County highway , Year Built: 1945, Year Reconstructed: 2010, Status: Posted for load, Structure Length: 1.95m (6.40ft), Average Daily Traffic: 10 (year 2016), Average Future Daily Traffic: 10 (year 2041), Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 17.339, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.0m (23.0ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 7.6m (24.9ft), Curb-To-Curb Width: 5.3m (17.4ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Serious, Channel: Poor, Operating Rating: 17.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 13.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Meets minimum limits, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 7.00m (22.97ft), Designated Inspection Frequency: Every 12 months, Inspection Date: December 2021, Bridge Improvement Cost: $160,000, Roadway Improvement Cost: $16,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 16689, Location: 078311605 (Lat: 41.547836, Lng: -94.427028), Route carried "on" structure: County highway , Year Built: 1945, Year Reconstructed: 2010, Status: Posted for load, Structure Length: 1.95m (6.40ft), Average Daily Traffic: 10 (year 2016), Average Future Daily Traffic: 10 (year 2041), Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 17.339, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.0m (23.0ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 7.6m (24.9ft), Curb-To-Curb Width: 5.3m (17.4ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Serious, Channel: Poor, Operating Rating: 17.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 13.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Meets minimum limits, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 7.00m (22.97ft), Designated Inspection Frequency: Every 12 months, Inspection Date: December 2021, Bridge Improvement Cost: $160,000, Roadway Improvement Cost: $16,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 166911, Location: 078312404 (Lat: 41.537661, Lng: -94.375944), Route carried "on" structure: County highway , Year Built: 1977, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 45 (year 2016), Average Future Daily Traffic: 45 (year 2040), Design Load: H 20, Features Intersected: SMALL CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.171, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.2m (26.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.1m (29.9ft), Curb-To-Curb Width: 7.1m (23.3ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 58.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.6 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 minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 3.20m (10.50ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 166911, Location: 078312404 (Lat: 41.537661, Lng: -94.375944), Route carried "on" structure: County highway , Year Built: 1977, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 45 (year 2016), Average Future Daily Traffic: 45 (year 2040), Design Load: H 20, Features Intersected: SMALL CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.171, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.2m (26.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.1m (29.9ft), Curb-To-Curb Width: 7.1m (23.3ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 58.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.6 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 minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 3.20m (10.50ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 16701, Location: 078313402 (Lat: 41.505328, Lng: -94.414325), Route carried "on" structure: County highway , Year Built: 1930, Status: Open, Structure Length: 1.28m (4.20ft), Average Daily Traffic: 310 (year 2016), Truck Traffic: 37%, Average Future Daily Traffic: 310 (year 2040), Features Intersected: STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.174, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), 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: 7.3m (24.0ft), Out-to-Out Width: 8.5m (27.9ft)
Condition: Deck: Serious, Superstructure: Satisfactory, Substructure: Fair, Channel: Good, Operating Rating: 20.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 14.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 7.00m (22.97ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $160,000, Roadway Improvement Cost: $16,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 16701, Location: 078313402 (Lat: 41.505328, Lng: -94.414325), Route carried "on" structure: County highway , Year Built: 1930, Status: Open, Structure Length: 1.28m (4.20ft), Average Daily Traffic: 310 (year 2016), Truck Traffic: 37%, Average Future Daily Traffic: 310 (year 2040), Features Intersected: STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.174, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), 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: 7.3m (24.0ft), Out-to-Out Width: 8.5m (27.9ft)
Condition: Deck: Serious, Superstructure: Satisfactory, Substructure: Fair, Channel: Good, Operating Rating: 20.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 14.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 7.00m (22.97ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $160,000, Roadway Improvement Cost: $16,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 363955, Location: 077311102 (Lat: 41.480444, Lng: -94.394997), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 1.55m (5.09ft), Average Daily Traffic: 20 (year 2012), Average Future Daily Traffic: 20 (year 2041), Design Load: HS 20, Features Intersected: SMALL, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 29.540, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.0m (23.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 15.2m (49.9ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 7.7m (25.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Channel: Good, Operating Rating: 41.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 27.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), 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 minimum criteria, Length Of Structure Improvement: 5.10m (16.73ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 363955, Location: 077311102 (Lat: 41.480444, Lng: -94.394997), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 1.55m (5.09ft), Average Daily Traffic: 20 (year 2012), Average Future Daily Traffic: 20 (year 2041), Design Load: HS 20, Features Intersected: SMALL, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 29.540, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.0m (23.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 15.2m (49.9ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 7.7m (25.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Channel: Good, Operating Rating: 41.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 27.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), 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 minimum criteria, Length Of Structure Improvement: 5.10m (16.73ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 36476, Location: 077311401 (Lat: 41.474825, Lng: -94.387194), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 15 (year 2012), Average Future Daily Traffic: 15 (year 2039), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.625, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.0m (36.1ft), Curb-To-Curb Width: 7.8m (25.6ft), Out-to-Out Width: 7.9m (25.9ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Very good, Channel: Good, Operating Rating: 58.0 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 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: 3.60m (11.81ft), Designated Inspection Frequency: Every 48 months, Inspection Date: May 2019, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 36476, Location: 077311401 (Lat: 41.474825, Lng: -94.387194), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 15 (year 2012), Average Future Daily Traffic: 15 (year 2039), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.625, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.0m (36.1ft), Curb-To-Curb Width: 7.8m (25.6ft), Out-to-Out Width: 7.9m (25.9ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Very good, Channel: Good, Operating Rating: 58.0 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 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: 3.60m (11.81ft), Designated Inspection Frequency: Every 48 months, Inspection Date: May 2019, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 1299, Location: AT JCT. I-80 (Lat: 41.495661, Lng: -94.452564), Route carried "under" structure: Interstate 80, Year Built: 1958, Structure Length: 0. m, Average Daily Traffic: 19,900 (year 2020), Truck Traffic: 41%, Features Intersected: I-80, Facility Carried by Structure: IA 25
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 138.452, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 19.8m (65.0ft)
Structure Number: 1299, Location: AT JCT. I-80 (Lat: 41.495661, Lng: -94.452564), Route carried "under" structure: Interstate 80, Year Built: 1958, Structure Length: 0. m, Average Daily Traffic: 19,900 (year 2020), Truck Traffic: 41%, Features Intersected: I-80, Facility Carried by Structure: IA 25
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 138.452, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 19.8m (65.0ft)
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Structure Number: 1322, Location: 2.0 MI. E OF JCT. IA 25 (Lat: 41.495581, Lng: -94.414231), Route carried "under" structure: Interstate 80, Year Built: 1958, Structure Length: 0. m, Average Daily Traffic: 21,100 (year 2020), Truck Traffic: 40%, Features Intersected: I-80, Facility Carried by Structure: PINEWOOD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 141.654, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 19.5m (64.0ft)
Structure Number: 1322, Location: 2.0 MI. E OF JCT. IA 25 (Lat: 41.495581, Lng: -94.414231), Route carried "under" structure: Interstate 80, Year Built: 1958, Structure Length: 0. m, Average Daily Traffic: 21,100 (year 2020), Truck Traffic: 40%, Features Intersected: I-80, Facility Carried by Structure: PINEWOOD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 141.654, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 19.5m (64.0ft)
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Structure Number: 1324, Location: 4.0 mi. E of jct. IA 25 (Lat: 41.495775, Lng: -94.375839), Route carried "under" structure: Interstate 80, Year Built: 1958, Structure Length: 0. m, Average Daily Traffic: 20,700 (year 2020), Truck Traffic: 40%, Features Intersected: I-80, Facility Carried by Structure: RIVERSIDE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 144.860, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 19.8m (65.0ft)
Structure Number: 1324, Location: 4.0 mi. E of jct. IA 25 (Lat: 41.495775, Lng: -94.375839), Route carried "under" structure: Interstate 80, Year Built: 1958, Structure Length: 0. m, Average Daily Traffic: 20,700 (year 2020), Truck Traffic: 40%, Features Intersected: I-80, Facility Carried by Structure: RIVERSIDE AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 144.860, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 19.8m (65.0ft)