Bridge Statistics for Danville, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 10Number of bridges
- 115ft / 34.6mTotal length
- 10,250Total average daily traffic
- 1,458Total average daily truck traffic
- National Bridge Inventory (NBI) Registered Bridges for Danville
- No street view available for this location
- New bridges - historical statistics
- 11920-1929
- 21960-1969
- 11970-1979
- 11980-1989
- 42000-2009
- 12010-2019
- Bridge Condition - Deck
- 75.0%Good
- 25.0%Fair
- Bridge Condition - Superstructure
- 25.0%Very good
- 50.0%Good
- 25.0%Poor
- Bridge Condition - Substructure
- 25.0%Very good
- 25.0%Good
- 25.0%Satisfactory
- 25.0%Poor
- Bridge Condition - Channel
- 12.5%Very good
- 62.5%Good
- 25.0%Satisfactory
- Bridge Condition - Culverts
- 25.0%Very good
- 25.0%Good
- 50.0%Poor
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Structure Number: 14332, Location: 070042204 (Lat: 40.847894, Lng: -91.314581), Route carried "on" structure: County highway , Year Built: 1966, Status: Open, Structure Length: 0.91m (2.99ft), Average Daily Traffic: 690 (year 2018), Truck Traffic: 15%, Average Future Daily Traffic: 690 (year 2041), Design Load: H 20, Features Intersected: LONG CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.319, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.3m (14.1ft)
Condition: Channel: Good, Culverts: Poor, Operating Rating: 34.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 20.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.00m (9.84ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 14332, Location: 070042204 (Lat: 40.847894, Lng: -91.314581), Route carried "on" structure: County highway , Year Built: 1966, Status: Open, Structure Length: 0.91m (2.99ft), Average Daily Traffic: 690 (year 2018), Truck Traffic: 15%, Average Future Daily Traffic: 690 (year 2041), Design Load: H 20, Features Intersected: LONG CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.319, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.3m (14.1ft)
Condition: Channel: Good, Culverts: Poor, Operating Rating: 34.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 20.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.00m (9.84ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
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Structure Number: 14334, Location: 070042702 (Lat: 40.835556, Lng: -91.314531), Route carried "on" structure: County highway , Year Built: 1966, Status: Open, Structure Length: 0.88m (2.89ft), Average Daily Traffic: 690 (year 2018), Truck Traffic: 15%, Average Future Daily Traffic: 690 (year 2041), Design Load: H 20, Features Intersected: LONG CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.950, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.3m (14.1ft)
Condition: Channel: Good, Culverts: Poor, Operating Rating: 47.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 28.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.30m (7.55ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 14334, Location: 070042702 (Lat: 40.835556, Lng: -91.314531), Route carried "on" structure: County highway , Year Built: 1966, Status: Open, Structure Length: 0.88m (2.89ft), Average Daily Traffic: 690 (year 2018), Truck Traffic: 15%, Average Future Daily Traffic: 690 (year 2041), Design Load: H 20, Features Intersected: LONG CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.950, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.3m (14.1ft)
Condition: Channel: Good, Culverts: Poor, Operating Rating: 47.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 28.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.30m (7.55ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
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Structure Number: 14335, Location: 070042801 (Lat: 40.841653, Lng: -91.316256), Route carried "on" structure: County highway , Year Built: 1977, Status: Open, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 90 (year 2014), Average Future Daily Traffic: 90 (year 2039), Design Load: HS 20, Features Intersected: LONG CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.515, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.6m (24.9ft), Curb-To-Curb Width: 7.8m (25.6ft), Out-to-Out Width: 8.5m (27.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 53.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 39.8 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: Equal to present minimum criteria, Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2019, Bridge Improvement Cost: $108,000, Roadway Improvement Cost: $11,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 14335, Location: 070042801 (Lat: 40.841653, Lng: -91.316256), Route carried "on" structure: County highway , Year Built: 1977, Status: Open, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 90 (year 2014), Average Future Daily Traffic: 90 (year 2039), Design Load: HS 20, Features Intersected: LONG CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.515, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.6m (24.9ft), Curb-To-Curb Width: 7.8m (25.6ft), Out-to-Out Width: 8.5m (27.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 53.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 39.8 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: Equal to present minimum criteria, Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2019, Bridge Improvement Cost: $108,000, Roadway Improvement Cost: $11,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 143356, Location: 070042904 (Lat: 40.831656, Lng: -91.352500), Route carried "on" structure: County highway , Year Built: 2011, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 80 (year 2014), Average Future Daily Traffic: 80 (year 2039), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: 220TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.184, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Very good, Culverts: Very good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2019
Structure Number: 143356, Location: 070042904 (Lat: 40.831656, Lng: -91.352500), Route carried "on" structure: County highway , Year Built: 2011, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 80 (year 2014), Average Future Daily Traffic: 80 (year 2039), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: 220TH AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.184, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Very good, Culverts: Very good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2019
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Structure Number: 143361, Location: 070043401 (Lat: 40.827028, Lng: -91.307500), Route carried "on" structure: County highway , Year Built: 1988, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 1,600 (year 2018), Truck Traffic: 5%, Average Future Daily Traffic: 1,600 (year 2039), Design Load: HS 20, Features Intersected: LONG CREEK, Facility Carried by Structure: HWY 79
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.446, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Better than present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.20m (10.50ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2019, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 143361, Location: 070043401 (Lat: 40.827028, Lng: -91.307500), Route carried "on" structure: County highway , Year Built: 1988, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 1,600 (year 2018), Truck Traffic: 5%, Average Future Daily Traffic: 1,600 (year 2039), Design Load: HS 20, Features Intersected: LONG CREEK, Facility Carried by Structure: HWY 79
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.446, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Better than present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.20m (10.50ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2019, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
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Structure Number: 144, Location: 071043502 (Lat: 40.903053, Lng: -91.295069), Route carried "on" structure: County highway , Year Built: 1920, Status: Posted for load, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 110 (year 2014), Average Future Daily Traffic: 110 (year 2040), Features Intersected: LITTLE FLINT CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.189, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.2m (26.9ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 5.5m (18.0ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Fair, Superstructure: Poor, Substructure: Poor, Channel: Satisfactory, Operating Rating: 25.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 12.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $132,000, Roadway Improvement Cost: $13,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 144, Location: 071043502 (Lat: 40.903053, Lng: -91.295069), Route carried "on" structure: County highway , Year Built: 1920, Status: Posted for load, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 110 (year 2014), Average Future Daily Traffic: 110 (year 2040), Features Intersected: LITTLE FLINT CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.189, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.2m (26.9ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 5.5m (18.0ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Fair, Superstructure: Poor, Substructure: Poor, Channel: Satisfactory, Operating Rating: 25.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 12.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $132,000, Roadway Improvement Cost: $13,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 60766, Location: 6.4 mi. E of SR X30 (Lat: 40.834844, Lng: -91.313142), Route carried "on" structure: US 34, Year Built: 2003, Status: Open, Structure Length: 14.33m (47.01ft), Average Daily Traffic: 3,150 (year 2020), Truck Traffic: 17%, Average Future Daily Traffic: 3,150 (year 2040), Design Load: HS 20, Features Intersected: SR X-31 & LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 19.737, Lanes on structure: 2, Lanes under structure: 2, 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: 5, Length of Maximum Span: 35.4m (116.1ft), Curb-To-Curb Width: 12.0m (39.4ft), Out-to-Out Width: 13.0m (42.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 72.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 60766, Location: 6.4 mi. E of SR X30 (Lat: 40.834844, Lng: -91.313142), Route carried "on" structure: US 34, Year Built: 2003, Status: Open, Structure Length: 14.33m (47.01ft), Average Daily Traffic: 3,150 (year 2020), Truck Traffic: 17%, Average Future Daily Traffic: 3,150 (year 2040), Design Load: HS 20, Features Intersected: SR X-31 & LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 19.737, Lanes on structure: 2, Lanes under structure: 2, 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: 5, Length of Maximum Span: 35.4m (116.1ft), Curb-To-Curb Width: 12.0m (39.4ft), Out-to-Out Width: 13.0m (42.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 72.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Underclear: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 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: 607665, Location: 6.4 mi. E of SR X30 (Lat: 40.834567, Lng: -91.315108), Route carried "on" structure: US 34, Year Built: 2005, Status: Open, Structure Length: 15.24m (50.00ft), Average Daily Traffic: 3,150 (year 2020), Truck Traffic: 17%, Average Future Daily Traffic: 3,150 (year 2040), Design Load: HS 20, Features Intersected: X-31 & LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 413.210, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 5, Length of Maximum Span: 35.4m (116.1ft), Curb-To-Curb Width: 12.0m (39.4ft), Out-to-Out Width: 13.0m (42.7ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 84.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 607665, Location: 6.4 mi. E of SR X30 (Lat: 40.834567, Lng: -91.315108), Route carried "on" structure: US 34, Year Built: 2005, Status: Open, Structure Length: 15.24m (50.00ft), Average Daily Traffic: 3,150 (year 2020), Truck Traffic: 17%, Average Future Daily Traffic: 3,150 (year 2040), Design Load: HS 20, Features Intersected: X-31 & LONG CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 413.210, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 5, Length of Maximum Span: 35.4m (116.1ft), Curb-To-Curb Width: 12.0m (39.4ft), Out-to-Out Width: 13.0m (42.7ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 84.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Underclear: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 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: 60766, Location: 6.4 mi. E of SR X30 (Lat: 40.834844, Lng: -91.313142), Route carried "under" structure: County highway , Year Built: 2003, Structure Length: 0. m, Average Daily Traffic: 345 (year 2018), Truck Traffic: 15%, Features Intersected: SR X-31 & LONG CREEK, Facility Carried by Structure: US 34 WB
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.864, Lanes on structure: 2, Lanes under structure: 2, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 35.4m (116.1ft)
Structure Number: 60766, Location: 6.4 mi. E of SR X30 (Lat: 40.834844, Lng: -91.313142), Route carried "under" structure: County highway , Year Built: 2003, Structure Length: 0. m, Average Daily Traffic: 345 (year 2018), Truck Traffic: 15%, Features Intersected: SR X-31 & LONG CREEK, Facility Carried by Structure: US 34 WB
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.864, Lanes on structure: 2, Lanes under structure: 2, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 35.4m (116.1ft)
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Structure Number: 607665, Location: 6.4 mi. E of SR X30 (Lat: 40.834567, Lng: -91.315108), Route carried "under" structure: County highway , Year Built: 2005, Structure Length: 0. m, Average Daily Traffic: 345 (year 2018), Truck Traffic: 15%, Features Intersected: X-31 & LONG CREEK, Facility Carried by Structure: US 34 EB
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.835, Lanes on structure: 2, Lanes under structure: 2, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 35.4m (116.1ft)
Structure Number: 607665, Location: 6.4 mi. E of SR X30 (Lat: 40.834567, Lng: -91.315108), Route carried "under" structure: County highway , Year Built: 2005, Structure Length: 0. m, Average Daily Traffic: 345 (year 2018), Truck Traffic: 15%, Features Intersected: X-31 & LONG CREEK, Facility Carried by Structure: US 34 EB
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.835, Lanes on structure: 2, Lanes under structure: 2, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 35.4m (116.1ft)