Bridge Statistics for Turin, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 10Number of bridges
- 184ft / 55.8mTotal length
- 4,840Total average daily traffic
- 745Total average daily truck traffic
- 4,840Total future (year 2040) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Turin
- No street view available for this location
- New bridges - historical statistics
- 11940-1949
- 11950-1959
- 21960-1969
- 21970-1979
- 11980-1989
- 22010-2019
- 12020-2022
- Bridge Condition - Deck
- 12.5%Excellent
- 25.0%Very good
- 12.5%Satisfactory
- 37.5%Fair
- 12.5%Poor
- Bridge Condition - Superstructure
- 12.5%Excellent
- 37.5%Very good
- 12.5%Good
- 12.5%Satisfactory
- 25.0%Fair
- Bridge Condition - Substructure
- 12.5%Excellent
- 25.0%Very good
- 12.5%Good
- 12.5%Satisfactory
- 25.0%Fair
- 12.5%Poor
- Bridge Condition - Channel
- 30.0%Very good
- 10.0%Good
- 50.0%Satisfactory
- 10.0%Fair
Find on map >> Show street view
Structure Number: 3689, Location: 1.5 mi W of Ia 37 (Lat: 42.019244, Lng: -95.983156), Route carried "on" structure: State highway 175, Year Built: 1959, Status: Open, Structure Length: 7.44m (24.41ft), Average Daily Traffic: 1,930 (year 2020), Truck Traffic: 14%, Average Future Daily Traffic: 1,930 (year 2040), Design Load: HS 20, Features Intersected: LITTLE SIOUX RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 22.561, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 2 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 28.7m (94.2ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 11.0m (36.1ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 38.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 22.9 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, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 72 months, Inspection Date: June 2020, Underwater Inspection Date: July 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 3689, Location: 1.5 mi W of Ia 37 (Lat: 42.019244, Lng: -95.983156), Route carried "on" structure: State highway 175, Year Built: 1959, Status: Open, Structure Length: 7.44m (24.41ft), Average Daily Traffic: 1,930 (year 2020), Truck Traffic: 14%, Average Future Daily Traffic: 1,930 (year 2040), Design Load: HS 20, Features Intersected: LITTLE SIOUX RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 22.561, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 2 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 28.7m (94.2ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 11.0m (36.1ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 38.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 22.9 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, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 72 months, Inspection Date: June 2020, Underwater Inspection Date: July 2017, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Find on map >> Show street view
Structure Number: 36911, Location: 0.1 mi. W of jct. IA 37 (Lat: 42.017286, Lng: -95.955444), Route carried "on" structure: State highway 175, Year Built: 1984, Status: Open, Structure Length: 7.35m (24.11ft), Average Daily Traffic: 1,660 (year 2020), Truck Traffic: 17%, Average Future Daily Traffic: 1,660 (year 2040), Design Load: HS 20, Features Intersected: MAPLE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 24.929, 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: 29.6m (97.1ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Satisfactory, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 85.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 51.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 36911, Location: 0.1 mi. W of jct. IA 37 (Lat: 42.017286, Lng: -95.955444), Route carried "on" structure: State highway 175, Year Built: 1984, Status: Open, Structure Length: 7.35m (24.11ft), Average Daily Traffic: 1,660 (year 2020), Truck Traffic: 17%, Average Future Daily Traffic: 1,660 (year 2040), Design Load: HS 20, Features Intersected: MAPLE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 24.929, 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: 29.6m (97.1ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.2m (43.3ft)
Condition: Deck: Satisfactory, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 85.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 51.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Find on map >> Show street view
Structure Number: 250141, Location: 083441406 (Lat: 42.003142, Lng: -95.929206), Route carried "on" structure: County highway , Year Built: 2020, Status: Open, Structure Length: 2.83m (9.28ft), Average Daily Traffic: 160 (year 2016), Truck Traffic: 28%, Average Future Daily Traffic: 160 (year 2040), Design Load: HL 93, Features Intersected: BEAVER CREEK, Facility Carried by Structure: L16
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 20.131, 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: 1, Length of Maximum Span: 27.4m (89.9ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Excellent, Superstructure: Excellent, Substructure: Excellent, 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: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum 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: 250141, Location: 083441406 (Lat: 42.003142, Lng: -95.929206), Route carried "on" structure: County highway , Year Built: 2020, Status: Open, Structure Length: 2.83m (9.28ft), Average Daily Traffic: 160 (year 2016), Truck Traffic: 28%, Average Future Daily Traffic: 160 (year 2040), Design Load: HL 93, Features Intersected: BEAVER CREEK, Facility Carried by Structure: L16
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 20.131, 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: 1, Length of Maximum Span: 27.4m (89.9ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Excellent, Superstructure: Excellent, Substructure: Excellent, 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: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum 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
Find on map >> Show street view
Structure Number: 25015, Location: 083441504 (Lat: 42.007678, Lng: -95.962200), Route carried "on" structure: County highway , Year Built: 1960, Status: Posted for load, Structure Length: 9.30m (30.51ft), Average Daily Traffic: 150 (year 2016), Truck Traffic: 13%, Average Future Daily Traffic: 150 (year 2040), Features Intersected: MAPLE RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 17.563, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Skew: 4 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 35.7m (117.1ft), 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: 7.9m (25.9ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Poor, Channel: Satisfactory, Operating Rating: 33.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 19.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 34.00m (111.55ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2020, Bridge Improvement Cost: $1,020,000, Roadway Improvement Cost: $102,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 25015, Location: 083441504 (Lat: 42.007678, Lng: -95.962200), Route carried "on" structure: County highway , Year Built: 1960, Status: Posted for load, Structure Length: 9.30m (30.51ft), Average Daily Traffic: 150 (year 2016), Truck Traffic: 13%, Average Future Daily Traffic: 150 (year 2040), Features Intersected: MAPLE RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 17.563, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Skew: 4 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 35.7m (117.1ft), 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: 7.9m (25.9ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Poor, Channel: Satisfactory, Operating Rating: 33.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 19.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 34.00m (111.55ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2020, Bridge Improvement Cost: $1,020,000, Roadway Improvement Cost: $102,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >> Show street view
Structure Number: 250161, Location: 083441506 (Lat: 41.998364, Lng: -95.949264), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 150 (year 2016), Truck Traffic: 13%, Average Future Daily Traffic: 150 (year 2041), Design Load: H 20, Features Intersected: BEAVER CR, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 15.981, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.7m (35.1ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 5.2m (17.1ft)
Condition: Channel: Satisfactory, Culverts: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.00m (6.56ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 250161, Location: 083441506 (Lat: 41.998364, Lng: -95.949264), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 150 (year 2016), Truck Traffic: 13%, Average Future Daily Traffic: 150 (year 2041), Design Load: H 20, Features Intersected: BEAVER CR, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 15.981, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.7m (35.1ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 5.2m (17.1ft)
Condition: Channel: Satisfactory, Culverts: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.00m (6.56ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Find on map >> Show street view
Structure Number: 250201, Location: 083442706 (Lat: 41.968992, Lng: -95.957831), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 150 (year 2016), Truck Traffic: 13%, Average Future Daily Traffic: 150 (year 2041), Design Load: H 20, Features Intersected: COTTONWOOD CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.451, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.7m (35.1ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 5.2m (17.1ft)
Condition: Channel: Fair, Culverts: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.00m (6.56ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 250201, Location: 083442706 (Lat: 41.968992, Lng: -95.957831), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 150 (year 2016), Truck Traffic: 13%, Average Future Daily Traffic: 150 (year 2041), Design Load: H 20, Features Intersected: COTTONWOOD CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.451, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.7m (35.1ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 5.2m (17.1ft)
Condition: Channel: Fair, Culverts: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.00m (6.56ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Find on map >> Show street view
Structure Number: 250211, Location: 083443203 (Lat: 41.964969, Lng: -95.991908), Route carried "on" structure: County highway , Year Built: 2015, Status: Open, Structure Length: 6.52m (21.39ft), Average Daily Traffic: 290 (year 2016), Truck Traffic: 16%, Average Future Daily Traffic: 290 (year 2040), Design Load: HL 93, Features Intersected: MONONA-HARRISON DITCH, Facility Carried by Structure: E54
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 27.488, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 23.6m (77.4ft), 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: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: May 2020, Underwater Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 250211, Location: 083443203 (Lat: 41.964969, Lng: -95.991908), Route carried "on" structure: County highway , Year Built: 2015, Status: Open, Structure Length: 6.52m (21.39ft), Average Daily Traffic: 290 (year 2016), Truck Traffic: 16%, Average Future Daily Traffic: 290 (year 2040), Design Load: HL 93, Features Intersected: MONONA-HARRISON DITCH, Facility Carried by Structure: E54
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 27.488, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 23.6m (77.4ft), 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: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: May 2020, Underwater Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >> Show street view
Structure Number: 250231, Location: 083443301 (Lat: 41.965050, Lng: -95.972331), Route carried "on" structure: County highway , Year Built: 2015, Status: Open, Structure Length: 9.72m (31.89ft), Average Daily Traffic: 290 (year 2016), Truck Traffic: 16%, Average Future Daily Traffic: 290 (year 2040), Design Load: HL 93, Features Intersected: LITTLE SIOUX RIVER, Facility Carried by Structure: E54
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 25.865, 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: 35.7m (117.1ft), 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: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: May 2020, Underwater Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 250231, Location: 083443301 (Lat: 41.965050, Lng: -95.972331), Route carried "on" structure: County highway , Year Built: 2015, Status: Open, Structure Length: 9.72m (31.89ft), Average Daily Traffic: 290 (year 2016), Truck Traffic: 16%, Average Future Daily Traffic: 290 (year 2040), Design Load: HL 93, Features Intersected: LITTLE SIOUX RIVER, Facility Carried by Structure: E54
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 25.865, 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: 35.7m (117.1ft), 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: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: May 2020, Underwater Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Find on map >> Show street view
Structure Number: 25024, Location: 083443403 (Lat: 41.964667, Lng: -95.954219), Route carried "on" structure: County highway , Year Built: 1949, Status: Posted for load, Structure Length: 3.69m (12.11ft), Average Daily Traffic: 15 (year 2016), Average Future Daily Traffic: 15 (year 2040), Design Load: H 15, Features Intersected: COTTONWOOD CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.687, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.3m (46.9ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 26.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 18.0 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 12.10m (39.70ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 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: 25024, Location: 083443403 (Lat: 41.964667, Lng: -95.954219), Route carried "on" structure: County highway , Year Built: 1949, Status: Posted for load, Structure Length: 3.69m (12.11ft), Average Daily Traffic: 15 (year 2016), Average Future Daily Traffic: 15 (year 2040), Design Load: H 15, Features Intersected: COTTONWOOD CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.687, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.3m (46.9ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 26.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 18.0 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 12.10m (39.70ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 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
Find on map >> Show street view
Structure Number: 25081, Location: 084443003 (Lat: 42.058567, Lng: -96.006692), Route carried "on" structure: County highway , Year Built: 1960, Status: Open, Structure Length: 7.68m (25.20ft), Average Daily Traffic: 45 (year 2016), Average Future Daily Traffic: 45 (year 2041), Design Load: H 15, Features Intersected: LITTLE SIOUX RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.266, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 2 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.9m (98.1ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Poor, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 27.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 25.20m (82.68ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: May 2021, Underwater Inspection Date: November 2017, Bridge Improvement Cost: $831,000, Roadway Improvement Cost: $83,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 25081, Location: 084443003 (Lat: 42.058567, Lng: -96.006692), Route carried "on" structure: County highway , Year Built: 1960, Status: Open, Structure Length: 7.68m (25.20ft), Average Daily Traffic: 45 (year 2016), Average Future Daily Traffic: 45 (year 2041), Design Load: H 15, Features Intersected: LITTLE SIOUX RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.266, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 2 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.9m (98.1ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Poor, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 27.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 25.20m (82.68ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: May 2021, Underwater Inspection Date: November 2017, Bridge Improvement Cost: $831,000, Roadway Improvement Cost: $83,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete