Bridge Statistics for Clarksville, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 21Number of bridges
- 226ft / 69.0mTotal length
- 12,645Total average daily traffic
- 1,462Total average daily truck traffic
- 12,645Total future (year 2038) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Clarksville
- No street view available for this location
- New bridges - historical statistics
- 11900-1909
- 11950-1959
- 51960-1969
- 11970-1979
- 11980-1989
- 51990-1999
- 32000-2009
- 42010-2019
- Bridge Condition - Deck
- 6.3%Excellent
- 31.3%Very good
- 37.5%Good
- 18.8%Satisfactory
- 6.3%Fair
- Bridge Condition - Superstructure
- 6.3%Excellent
- 37.5%Very good
- 25.0%Good
- 31.3%Satisfactory
- Bridge Condition - Substructure
- 6.3%Excellent
- 50.0%Very good
- 12.5%Good
- 12.5%Satisfactory
- 6.3%Fair
- 12.5%Serious
- Bridge Condition - Channel
- 5.0%Excellent
- 25.0%Very good
- 55.0%Good
- 15.0%Satisfactory
- Bridge Condition - Culverts
- 40.0%Excellent
- 40.0%Good
- 20.0%Satisfactory
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Structure Number: 1654, Location: 1.5 mi. W of Jct. IA #188 (Lat: 42.744686, Lng: -92.691633), Route carried "on" structure: State highway 3, Year Built: 1967, Year Reconstructed: 1999, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 2,670 (year 2020), Truck Traffic: 14%, Average Future Daily Traffic: 2,670 (year 2042), Design Load: HS 20, Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 335.624, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Satisfactory, Culverts: Good, Operating Rating: 31.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 18.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2022
Structure Number: 1654, Location: 1.5 mi. W of Jct. IA #188 (Lat: 42.744686, Lng: -92.691633), Route carried "on" structure: State highway 3, Year Built: 1967, Year Reconstructed: 1999, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 2,670 (year 2020), Truck Traffic: 14%, Average Future Daily Traffic: 2,670 (year 2042), Design Load: HS 20, Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 335.624, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Satisfactory, Culverts: Good, Operating Rating: 31.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 18.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2022
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Structure Number: 1655, Location: 1.7 MILES E OF JCT IA 188 (Lat: 42.744772, Lng: -92.628939), Route carried "on" structure: State highway 3, Year Built: 1967, Status: Open, Structure Length: 6.10m (20.01ft), Average Daily Traffic: 3,160 (year 2020), Truck Traffic: 13%, Average Future Daily Traffic: 3,160 (year 2040), Design Load: HS 20, Features Intersected: IANR RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 340.756, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 23.2m (76.1ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.8m (35.4ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 46.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 1655, Location: 1.7 MILES E OF JCT IA 188 (Lat: 42.744772, Lng: -92.628939), Route carried "on" structure: State highway 3, Year Built: 1967, Status: Open, Structure Length: 6.10m (20.01ft), Average Daily Traffic: 3,160 (year 2020), Truck Traffic: 13%, Average Future Daily Traffic: 3,160 (year 2040), Design Load: HS 20, Features Intersected: IANR RR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 340.756, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 23.2m (76.1ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.8m (35.4ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 46.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 16721, Location: 1.5 MI. N OF JCT. IA 3 (Lat: 42.766164, Lng: -92.663364), Route carried "on" structure: State highway 188, Year Built: 1992, Status: Open, Structure Length: 14.75m (48.39ft), Average Daily Traffic: 1,830 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 1,830 (year 2040), Design Load: HS 20, Features Intersected: SHELL ROCK RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.388, 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: 5, Length of Maximum Span: 29.6m (97.1ft), Curb-To-Curb Width: 11.0m (36.1ft), Out-to-Out Width: 11.9m (39.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 87.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.4 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: August 2020, Underwater Inspection Date: March 2020, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 16721, Location: 1.5 MI. N OF JCT. IA 3 (Lat: 42.766164, Lng: -92.663364), Route carried "on" structure: State highway 188, Year Built: 1992, Status: Open, Structure Length: 14.75m (48.39ft), Average Daily Traffic: 1,830 (year 2020), Truck Traffic: 9%, Average Future Daily Traffic: 1,830 (year 2040), Design Load: HS 20, Features Intersected: SHELL ROCK RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.388, 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: 5, Length of Maximum Span: 29.6m (97.1ft), Curb-To-Curb Width: 11.0m (36.1ft), Out-to-Out Width: 11.9m (39.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 87.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.4 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: August 2020, Underwater Inspection Date: March 2020, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Integral Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 1676, Location: 0.5 mi. N of Jct. SR T64 (Lat: 42.847372, Lng: -92.662767), Route carried "on" structure: State highway 188, Year Built: 1962, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 430 (year 2020), Truck Traffic: 14%, Average Future Daily Traffic: 430 (year 2042), Design Load: H 20, Features Intersected: DRAINAGE DITCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.411, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 42.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 25.4 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: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2022
Structure Number: 1676, Location: 0.5 mi. N of Jct. SR T64 (Lat: 42.847372, Lng: -92.662767), Route carried "on" structure: State highway 188, Year Built: 1962, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 430 (year 2020), Truck Traffic: 14%, Average Future Daily Traffic: 430 (year 2042), Design Load: H 20, Features Intersected: DRAINAGE DITCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.411, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.0m (9.8ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 42.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 25.4 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: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: March 2022
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Structure Number: 87571, Location: 091160202 (Lat: 42.719736, Lng: -92.712253), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 1.71m (5.61ft), Average Daily Traffic: 30 (year 2021), Average Future Daily Traffic: 30 (year 2041), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.548, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 8.6m (28.2ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 54.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.9 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: Better than present minimum criteria, Length Of Structure Improvement: 5.60m (18.37ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels
Structure Number: 87571, Location: 091160202 (Lat: 42.719736, Lng: -92.712253), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 1.71m (5.61ft), Average Daily Traffic: 30 (year 2021), Average Future Daily Traffic: 30 (year 2041), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.548, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 8.6m (28.2ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 54.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.9 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: Better than present minimum criteria, Length Of Structure Improvement: 5.60m (18.37ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels
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Structure Number: 88221, Location: 092150301 (Lat: 42.818242, Lng: -92.609664), Route carried "on" structure: County highway , Year Built: 1990, Status: Posted for load, Structure Length: 2.32m (7.61ft), Average Daily Traffic: 40 (year 2013), Average Future Daily Traffic: 40 (year 2041), Design Load: HS 20, Features Intersected: STREAM, Facility Carried by Structure: 160TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.764, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Serious, Channel: Very good, Operating Rating: 25.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 17.5 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 7.60m (24.93ft), Designated Inspection Frequency: Every 12 months, Inspection Date: March 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 88221, Location: 092150301 (Lat: 42.818242, Lng: -92.609664), Route carried "on" structure: County highway , Year Built: 1990, Status: Posted for load, Structure Length: 2.32m (7.61ft), Average Daily Traffic: 40 (year 2013), Average Future Daily Traffic: 40 (year 2041), Design Load: HS 20, Features Intersected: STREAM, Facility Carried by Structure: 160TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 30.764, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Serious, Channel: Very good, Operating Rating: 25.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 17.5 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 7.60m (24.93ft), Designated Inspection Frequency: Every 12 months, Inspection Date: March 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 8824, Location: 092150601 (Lat: 42.818314, Lng: -92.672081), Route carried "on" structure: County highway , Year Built: 1900, Status: Open, Structure Length: 0.85m (2.79ft), Average Daily Traffic: 35 (year 2013), Average Future Daily Traffic: 35 (year 2040), Design Load: H 15, Features Intersected: STREAM, Facility Carried by Structure: 160TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 25.661, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 2.4m (7.9ft), Curb-To-Curb Width: 7.0m (23.0ft), Out-to-Out Width: 7.9m (25.9ft)
Condition: Channel: Good, Culverts: Satisfactory, Operating Rating: 23.2 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 17.0 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, 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 desirable criteria, Length Of Structure Improvement: 4.80m (15.75ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Bridge Improvement Cost: $115,000, Roadway Improvement Cost: $12,000
Structure Number: 8824, Location: 092150601 (Lat: 42.818314, Lng: -92.672081), Route carried "on" structure: County highway , Year Built: 1900, Status: Open, Structure Length: 0.85m (2.79ft), Average Daily Traffic: 35 (year 2013), Average Future Daily Traffic: 35 (year 2040), Design Load: H 15, Features Intersected: STREAM, Facility Carried by Structure: 160TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 25.661, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 2.4m (7.9ft), Curb-To-Curb Width: 7.0m (23.0ft), Out-to-Out Width: 7.9m (25.9ft)
Condition: Channel: Good, Culverts: Satisfactory, Operating Rating: 23.2 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 17.0 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, 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 desirable criteria, Length Of Structure Improvement: 4.80m (15.75ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Bridge Improvement Cost: $115,000, Roadway Improvement Cost: $12,000
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Structure Number: 88251, Location: 092150803 (Lat: 42.795508, Lng: -92.652367), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 1.71m (5.61ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2040), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: 475TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.938, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 8.4m (27.6ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 55.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 5.60m (18.37ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 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: 88251, Location: 092150803 (Lat: 42.795508, Lng: -92.652367), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 1.71m (5.61ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2040), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: 475TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.938, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 8.4m (27.6ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 55.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 5.60m (18.37ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 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: 88261, Location: 092150803 (Lat: 42.795511, Lng: -92.651258), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 1.40m (4.59ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2040), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: 175TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.028, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.7m (44.9ft), Curb-To-Curb Width: 8.4m (27.6ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 63.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 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: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 4.60m (15.09ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 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: 88261, Location: 092150803 (Lat: 42.795511, Lng: -92.651258), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 1.40m (4.59ft), Average Daily Traffic: 60 (year 2021), Average Future Daily Traffic: 60 (year 2040), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: 175TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.028, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 4 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.7m (44.9ft), Curb-To-Curb Width: 8.4m (27.6ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 63.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 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: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 4.60m (15.09ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 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: 88281, Location: 092150905 (Lat: 42.795539, Lng: -92.628383), Route carried "on" structure: County highway , Year Built: 1988, Status: Open, Structure Length: 3.54m (11.61ft), Average Daily Traffic: 35 (year 2021), Average Future Daily Traffic: 35 (year 2040), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: 175TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.898, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.6m (24.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 62.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 38.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 11.60m (38.06ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 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: 88281, Location: 092150905 (Lat: 42.795539, Lng: -92.628383), Route carried "on" structure: County highway , Year Built: 1988, Status: Open, Structure Length: 3.54m (11.61ft), Average Daily Traffic: 35 (year 2021), Average Future Daily Traffic: 35 (year 2040), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: 175TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.898, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.6m (24.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 62.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 38.2 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 11.60m (38.06ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 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: 88361, Location: 092151603 (Lat: 42.788222, Lng: -92.617047), Route carried "on" structure: County highway , Year Built: 1977, Status: Posted for load, Structure Length: 3.14m (10.30ft), Average Daily Traffic: 50 (year 2013), Average Future Daily Traffic: 50 (year 2040), Design Load: H 15, Features Intersected: SHEEL ROCK RIVER BRANCH, Facility Carried by Structure: 180TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 29.863, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 11.9m (39.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 35.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 21.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 13.00m (42.65ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Bridge Improvement Cost: $312,000, Roadway Improvement Cost: $31,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 88361, Location: 092151603 (Lat: 42.788222, Lng: -92.617047), Route carried "on" structure: County highway , Year Built: 1977, Status: Posted for load, Structure Length: 3.14m (10.30ft), Average Daily Traffic: 50 (year 2013), Average Future Daily Traffic: 50 (year 2040), Design Load: H 15, Features Intersected: SHEEL ROCK RIVER BRANCH, Facility Carried by Structure: 180TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 29.863, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 11.9m (39.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 35.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 21.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Length Of Structure Improvement: 13.00m (42.65ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Bridge Improvement Cost: $312,000, Roadway Improvement Cost: $31,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 88365, Location: 092151607 (Lat: 42.778997, Lng: -92.626833), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 4.24m (13.91ft), Average Daily Traffic: 1,020 (year 2021), Truck Traffic: 12%, Average Future Daily Traffic: 1,020 (year 2040), Design Load: HS 20, Features Intersected: DRY RUN CREEK, Facility Carried by Structure: C33
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.487, Lanes on structure: 2, Owner: County 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: 16.2m (53.1ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), 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: Good, Operating Rating: 67.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 13.90m (45.60ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 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, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 88365, Location: 092151607 (Lat: 42.778997, Lng: -92.626833), Route carried "on" structure: County highway , Year Built: 2004, Status: Open, Structure Length: 4.24m (13.91ft), Average Daily Traffic: 1,020 (year 2021), Truck Traffic: 12%, Average Future Daily Traffic: 1,020 (year 2040), Design Load: HS 20, Features Intersected: DRY RUN CREEK, Facility Carried by Structure: C33
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.487, Lanes on structure: 2, Owner: County 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: 16.2m (53.1ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), 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: Good, Operating Rating: 67.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 13.90m (45.60ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 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, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 8838, Location: 092151705 (Lat: 42.782553, Lng: -92.641583), Route carried "on" structure: County highway , Year Built: 1966, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 1,020 (year 2021), Truck Traffic: 12%, Average Future Daily Traffic: 1,020 (year 2040), Design Load: H 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: C 33
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.213, 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: 18.0m (59.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 52.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 22.9 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: Better than present minimum criteria, Length Of Structure Improvement: 9.00m (29.53ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Bridge Improvement Cost: $270,000, Roadway Improvement Cost: $27,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 8838, Location: 092151705 (Lat: 42.782553, Lng: -92.641583), Route carried "on" structure: County highway , Year Built: 1966, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 1,020 (year 2021), Truck Traffic: 12%, Average Future Daily Traffic: 1,020 (year 2040), Design Load: H 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: C 33
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.213, 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: 18.0m (59.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 52.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 22.9 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: Better than present minimum criteria, Length Of Structure Improvement: 9.00m (29.53ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Bridge Improvement Cost: $270,000, Roadway Improvement Cost: $27,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 88421, Location: 092153102 (Lat: 42.732394, Lng: -92.672811), Route carried "on" structure: County highway , Year Built: 1991, Status: Open, Structure Length: 1.25m (4.10ft), Average Daily Traffic: 30 (year 2021), Average Future Daily Traffic: 30 (year 2040), Design Load: HS 20, Features Intersected: STREAM, Facility Carried by Structure: SPRING AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.456, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Good, Operating Rating: 66.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.10m (13.45ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 88421, Location: 092153102 (Lat: 42.732394, Lng: -92.672811), Route carried "on" structure: County highway , Year Built: 1991, Status: Open, Structure Length: 1.25m (4.10ft), Average Daily Traffic: 30 (year 2021), Average Future Daily Traffic: 30 (year 2040), Design Load: HS 20, Features Intersected: STREAM, Facility Carried by Structure: SPRING AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.456, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Good, Operating Rating: 66.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.10m (13.45ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 88491, Location: Packard Ave. S. of 165th (Lat: 42.809550, Lng: -92.732133), Route carried "on" structure: County highway , Year Built: 2015, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 310 (year 2021), Truck Traffic: 10%, Average Future Daily Traffic: 310 (year 2038), Design Load: HL 93, Features Intersected: SMALL STREAM, Facility Carried by Structure: T47 PACKARD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.356, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Very good, Culverts: Excellent, Operating Rating: 46.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 36.0 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: May 2018
Structure Number: 88491, Location: Packard Ave. S. of 165th (Lat: 42.809550, Lng: -92.732133), Route carried "on" structure: County highway , Year Built: 2015, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 310 (year 2021), Truck Traffic: 10%, Average Future Daily Traffic: 310 (year 2038), Design Load: HL 93, Features Intersected: SMALL STREAM, Facility Carried by Structure: T47 PACKARD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.356, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 3, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Very good, Culverts: Excellent, Operating Rating: 46.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 36.0 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: May 2018
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Structure Number: 8852, Location: 092161301 (Lat: 42.788275, Lng: -92.689211), Route carried "on" structure: County highway , Year Built: 1957, Year Reconstructed: 1996, Status: Open, Structure Length: 13.66m (44.82ft), Average Daily Traffic: 820 (year 2021), Truck Traffic: 11%, Average Future Daily Traffic: 820 (year 2040), Design Load: H 15, Features Intersected: SHELL ROCK RIVER, Facility Carried by Structure: C33
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 27.610, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 5, Length of Maximum Span: 29.6m (97.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.0m (32.8ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 38.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 44.80m (146.98ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: April 2020, Underwater Inspection Date: November 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $5,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 8852, Location: 092161301 (Lat: 42.788275, Lng: -92.689211), Route carried "on" structure: County highway , Year Built: 1957, Year Reconstructed: 1996, Status: Open, Structure Length: 13.66m (44.82ft), Average Daily Traffic: 820 (year 2021), Truck Traffic: 11%, Average Future Daily Traffic: 820 (year 2040), Design Load: H 15, Features Intersected: SHELL ROCK RIVER, Facility Carried by Structure: C33
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 27.610, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 5, Length of Maximum Span: 29.6m (97.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.0m (32.8ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 38.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 44.80m (146.98ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 48 months, Inspection Date: April 2020, Underwater Inspection Date: November 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $5,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 88531, Location: 092161401 (Lat: 42.788244, Lng: -92.696911), Route carried "on" structure: County highway , Year Built: 2015, Status: Open, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 820 (year 2021), Truck Traffic: 11%, Average Future Daily Traffic: 820 (year 2038), Design Load: HL 93, Features Intersected: SMALL STREAM, Facility Carried by Structure: C33 180TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 26.981, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Excellent, Culverts: Excellent, Operating Rating: 44.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 34.3 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Superior to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: May 2018
Structure Number: 88531, Location: 092161401 (Lat: 42.788244, Lng: -92.696911), Route carried "on" structure: County highway , Year Built: 2015, Status: Open, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 820 (year 2021), Truck Traffic: 11%, Average Future Daily Traffic: 820 (year 2038), Design Load: HL 93, Features Intersected: SMALL STREAM, Facility Carried by Structure: C33 180TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 26.981, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Excellent, Culverts: Excellent, Operating Rating: 44.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 34.3 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Superior to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: May 2018
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Structure Number: 88551, Location: 092161404 (Lat: 42.785025, Lng: -92.702478), Route carried "on" structure: County highway , Year Built: 2010, Status: Open, Structure Length: 4.05m (13.29ft), Average Daily Traffic: 90 (year 2013), Average Future Daily Traffic: 90 (year 2040), Design Load: HL 93, Features Intersected: STREAM, Facility Carried by Structure: QUARRY AVE.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.063, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 15.5m (50.9ft), Curb or Sidewalk Widths: Left: 0.4m (1.3ft), Right: 0.4m (1.3ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 72.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: April 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 88551, Location: 092161404 (Lat: 42.785025, Lng: -92.702478), Route carried "on" structure: County highway , Year Built: 2010, Status: Open, Structure Length: 4.05m (13.29ft), Average Daily Traffic: 90 (year 2013), Average Future Daily Traffic: 90 (year 2040), Design Load: HL 93, Features Intersected: STREAM, Facility Carried by Structure: QUARRY AVE.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.063, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 1 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 15.5m (50.9ft), Curb or Sidewalk Widths: Left: 0.4m (1.3ft), Right: 0.4m (1.3ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 72.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: April 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 88561, Location: 092161506 (Lat: 42.783217, Lng: -92.727094), Route carried "on" structure: County highway , Year Built: 2019, Status: Open, Structure Length: 3.44m (11.29ft), Average Daily Traffic: 50 (year 2021), Average Future Daily Traffic: 50 (year 2040), Design Load: HL 93, Features Intersected: ALRY CREEK, Facility Carried by Structure: T47 PEARL AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.857, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.1m (43.0ft), 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: 66.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Superior to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: April 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 88561, Location: 092161506 (Lat: 42.783217, Lng: -92.727094), Route carried "on" structure: County highway , Year Built: 2019, Status: Open, Structure Length: 3.44m (11.29ft), Average Daily Traffic: 50 (year 2021), Average Future Daily Traffic: 50 (year 2040), Design Load: HL 93, Features Intersected: ALRY CREEK, Facility Carried by Structure: T47 PEARL AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.857, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.1m (43.0ft), 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: 66.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Superior to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: April 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: 8865, Location: 092162504 (Lat: 42.745681, Lng: -92.692464), Route carried "on" structure: County highway , Year Built: 1969, Status: Posted for load, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 50 (year 2013), Average Future Daily Traffic: 50 (year 2041), Design Load: H 15, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.214, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Serious, Channel: Satisfactory, Operating Rating: 16.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 11.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Equal to present minimum criteria, 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: > 39.9% below), Length Of Structure Improvement: 2.50m (8.20ft), Designated Inspection Frequency: Every 12 months, Inspection Date: March 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 8865, Location: 092162504 (Lat: 42.745681, Lng: -92.692464), Route carried "on" structure: County highway , Year Built: 1969, Status: Posted for load, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 50 (year 2013), Average Future Daily Traffic: 50 (year 2041), Design Load: H 15, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.214, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Serious, Channel: Satisfactory, Operating Rating: 16.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 11.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Equal to present minimum criteria, 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: > 39.9% below), Length Of Structure Improvement: 2.50m (8.20ft), Designated Inspection Frequency: Every 12 months, Inspection Date: March 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 88661, Location: 092163602 (Lat: 42.736367, Lng: -92.692458), Route carried "on" structure: County highway , Year Built: 1991, Status: Open, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 35 (year 2013), Average Future Daily Traffic: 35 (year 2040), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: RIDGE AVE.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 13.179, 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: 9.1m (29.9ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 7.8m (25.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Good, Operating Rating: 62.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 3.10m (10.17ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place
Structure Number: 88661, Location: 092163602 (Lat: 42.736367, Lng: -92.692458), Route carried "on" structure: County highway , Year Built: 1991, Status: Open, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 35 (year 2013), Average Future Daily Traffic: 35 (year 2040), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: RIDGE AVE.
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 13.179, 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: 9.1m (29.9ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 7.8m (25.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Good, Operating Rating: 62.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 3.10m (10.17ft), Designated Inspection Frequency: Every 48 months, Inspection Date: April 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000, Deck Structure Type: Concrete Cast-file-Place