Bridge Statistics for Beaverdale, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 15Number of bridges
- 105ft / 32.1mTotal length
- 6,719Total average daily traffic
- 507Total average daily truck traffic
- 6,719Total future (year 2039) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Beaverdale
- No street view available for this location
- New bridges - historical statistics
- 11900-1909
- 11930-1939
- 21940-1949
- 31950-1959
- 21960-1969
- 21970-1979
- 11980-1989
- 11990-1999
- 22000-2009
- Bridge Condition - Deck
- 18.2%Good
- 9.1%Satisfactory
- 54.5%Fair
- 18.2%Poor
- Bridge Condition - Superstructure
- 27.3%Good
- 45.5%Satisfactory
- 27.3%Fair
- Bridge Condition - Substructure
- 18.2%Good
- 27.3%Satisfactory
- 45.5%Fair
- 9.1%Poor
- Bridge Condition - Channel
- 6.7%Very good
- 13.3%Good
- 53.3%Satisfactory
- 20.0%Fair
- 6.7%Poor
- Bridge Condition - Culverts
- 50.0%Good
- 25.0%Satisfactory
- 25.0%Fair
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Structure Number: 581, Location: 6th Street (Lat: 42.745222, Lng: -93.214742), Route carried "on" structure: City street , Year Built: 1940, Status: Open, Structure Length: 0.73m (2.40ft), Average Daily Traffic: 434 (year 1998), Average Future Daily Traffic: 434 (year 2040), Features Intersected: DRAINAGE, Facility Carried by Structure: 6TH ST NW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.385, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.0m (23.0ft), Curb-To-Curb Width: 5.5m (18.0ft), Out-to-Out Width: 6.2m (20.3ft)
Condition: Deck: Poor, Superstructure: Fair, Substructure: Fair, Channel: Satisfactory, Operating Rating: 32.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 23.4 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of replacement, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 3.60m (11.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2020, Bridge Improvement Cost: $108,000, Roadway Improvement Cost: $11,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 581, Location: 6th Street (Lat: 42.745222, Lng: -93.214742), Route carried "on" structure: City street , Year Built: 1940, Status: Open, Structure Length: 0.73m (2.40ft), Average Daily Traffic: 434 (year 1998), Average Future Daily Traffic: 434 (year 2040), Features Intersected: DRAINAGE, Facility Carried by Structure: 6TH ST NW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.385, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.0m (23.0ft), Curb-To-Curb Width: 5.5m (18.0ft), Out-to-Out Width: 6.2m (20.3ft)
Condition: Deck: Poor, Superstructure: Fair, Substructure: Fair, Channel: Satisfactory, Operating Rating: 32.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 23.4 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of replacement, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 3.60m (11.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2020, Bridge Improvement Cost: $108,000, Roadway Improvement Cost: $11,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 9351, Location: 072133101 (Lat: 40.987539, Lng: -92.409697), Route carried "on" structure: County highway , Year Built: 2002, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 1,440 (year 2014), Truck Traffic: 4%, Average Future Daily Traffic: 1,440 (year 2040), Design Load: HS 20, Features Intersected: DRAINAGE DITCH, Facility Carried by Structure: IA 958/MADISON
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.588, Lanes on structure: 2, Owner: City or Municipal 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: Very 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.00m (6.56ft), Designated Inspection Frequency: Every 48 months, Inspection Date: June 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 9351, Location: 072133101 (Lat: 40.987539, Lng: -92.409697), Route carried "on" structure: County highway , Year Built: 2002, Status: Open, Structure Length: 0.61m (2.00ft), Average Daily Traffic: 1,440 (year 2014), Truck Traffic: 4%, Average Future Daily Traffic: 1,440 (year 2040), Design Load: HS 20, Features Intersected: DRAINAGE DITCH, Facility Carried by Structure: IA 958/MADISON
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.588, Lanes on structure: 2, Owner: City or Municipal 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: Very 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.00m (6.56ft), Designated Inspection Frequency: Every 48 months, Inspection Date: June 2020, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
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Structure Number: 143091, Location: 070030408 (Lat: 40.889478, Lng: -91.207906), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 4.63m (15.19ft), Average Daily Traffic: 70 (year 2014), Average Future Daily Traffic: 70 (year 2041), Design Load: H 20, Features Intersected: FLINT RIVER, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.215, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 4, Length of Maximum Span: 12.8m (42.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Channel: Fair, Operating Rating: 48.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 15.20m (49.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 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: 143091, Location: 070030408 (Lat: 40.889478, Lng: -91.207906), Route carried "on" structure: County highway , Year Built: 1974, Status: Open, Structure Length: 4.63m (15.19ft), Average Daily Traffic: 70 (year 2014), Average Future Daily Traffic: 70 (year 2041), Design Load: H 20, Features Intersected: FLINT RIVER, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.215, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 4, Length of Maximum Span: 12.8m (42.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Channel: Fair, Operating Rating: 48.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 15.20m (49.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 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: 143111, Location: 070030907 (Lat: 40.875286, Lng: -91.202814), Route carried "on" structure: County highway , Year Built: 1978, Status: Open, Structure Length: 5.46m (17.91ft), Average Daily Traffic: 210 (year 2018), Average Future Daily Traffic: 210 (year 2039), Design Load: H 20, Features Intersected: FLINT RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.104, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 19.8m (65.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 66.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 36.2 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: Better than present minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 18.00m (59.06ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2019, 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: 143111, Location: 070030907 (Lat: 40.875286, Lng: -91.202814), Route carried "on" structure: County highway , Year Built: 1978, Status: Open, Structure Length: 5.46m (17.91ft), Average Daily Traffic: 210 (year 2018), Average Future Daily Traffic: 210 (year 2039), Design Load: H 20, Features Intersected: FLINT RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.104, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 19.8m (65.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 66.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 36.2 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: Better than present minimum criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Length Of Structure Improvement: 18.00m (59.06ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2019, 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: 14313, Location: 070031608 (Lat: 40.856222, Lng: -91.212094), Route carried "on" structure: County highway , Year Built: 1968, Status: Open, Structure Length: 2.50m (8.20ft), Average Daily Traffic: 1,500 (year 2018), Truck Traffic: 10%, Average Future Daily Traffic: 1,500 (year 2041), Design Load: H 20, Features Intersected: LITTLE FLINT RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.594, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 24.4m (80.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Poor, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 62.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 24.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $440,000, Roadway Improvement Cost: $44,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 14313, Location: 070031608 (Lat: 40.856222, Lng: -91.212094), Route carried "on" structure: County highway , Year Built: 1968, Status: Open, Structure Length: 2.50m (8.20ft), Average Daily Traffic: 1,500 (year 2018), Truck Traffic: 10%, Average Future Daily Traffic: 1,500 (year 2041), Design Load: H 20, Features Intersected: LITTLE FLINT RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.594, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 24.4m (80.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Poor, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 62.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 24.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $440,000, Roadway Improvement Cost: $44,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 143141, Location: 070031607 (Lat: 40.866633, Lng: -91.201197), Route carried "on" structure: County highway , Year Built: 1983, Status: Open, Structure Length: 4.69m (15.39ft), Average Daily Traffic: 790 (year 2018), Truck Traffic: 17%, Average Future Daily Traffic: 790 (year 2041), Design Load: HS 20, Features Intersected: FLINT CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.339, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.0m (23.0ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 4, Length of Maximum Span: 12.8m (42.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 73.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.7 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: Meets minimum limits, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 15.40m (50.52ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 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: 143141, Location: 070031607 (Lat: 40.866633, Lng: -91.201197), Route carried "on" structure: County highway , Year Built: 1983, Status: Open, Structure Length: 4.69m (15.39ft), Average Daily Traffic: 790 (year 2018), Truck Traffic: 17%, Average Future Daily Traffic: 790 (year 2041), Design Load: HS 20, Features Intersected: FLINT CREEK, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.339, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.0m (23.0ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 4, Length of Maximum Span: 12.8m (42.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 73.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 43.7 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: Meets minimum limits, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 15.40m (50.52ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 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: 143161, Location: 070031706 (Lat: 40.858828, Lng: -91.234433), Route carried "on" structure: County highway , Year Built: 1998, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 180 (year 2018), Average Future Daily Traffic: 180 (year 2039), Design Load: HS 20, Features Intersected: LITTLE FLINT CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.189, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 5.2m (17.1ft)
Condition: Channel: Satisfactory, Culverts: Good, Operating Rating: 40.8 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: 2.70m (8.86ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2019, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 143161, Location: 070031706 (Lat: 40.858828, Lng: -91.234433), Route carried "on" structure: County highway , Year Built: 1998, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 180 (year 2018), Average Future Daily Traffic: 180 (year 2039), Design Load: HS 20, Features Intersected: LITTLE FLINT CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.189, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 5.2m (17.1ft)
Condition: Channel: Satisfactory, Culverts: Good, Operating Rating: 40.8 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: 2.70m (8.86ft), 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: 14319, Location: 070032104 (Lat: 40.854594, Lng: -91.213011), Route carried "on" structure: County highway , Year Built: 1968, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 1,500 (year 2018), Truck Traffic: 10%, Average Future Daily Traffic: 1,500 (year 2041), Design Load: H 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.398, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), 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: Fair, Operating Rating: 44.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 2.20m (7.22ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 14319, Location: 070032104 (Lat: 40.854594, Lng: -91.213011), Route carried "on" structure: County highway , Year Built: 1968, Status: Open, Structure Length: 0.67m (2.20ft), Average Daily Traffic: 1,500 (year 2018), Truck Traffic: 10%, Average Future Daily Traffic: 1,500 (year 2041), Design Load: H 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.398, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), 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: Fair, Operating Rating: 44.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 2.20m (7.22ft), 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: 14327, Location: 070040106 (Lat: 40.895256, Lng: -91.265025), Route carried "on" structure: County highway , Year Built: 1941, Status: Posted for load, Structure Length: 3.72m (12.20ft), Average Daily Traffic: 280 (year 2018), Average Future Daily Traffic: 280 (year 2041), Design Load: H 15, Features Intersected: FLINT RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.537, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.3m (46.9ft), Curb-To-Curb Width: 6.6m (21.7ft), Out-to-Out Width: 7.1m (23.3ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Poor, Operating Rating: 30.6 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 20.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 15.00m (49.21ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $396,000, Roadway Improvement Cost: $40,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 14327, Location: 070040106 (Lat: 40.895256, Lng: -91.265025), Route carried "on" structure: County highway , Year Built: 1941, Status: Posted for load, Structure Length: 3.72m (12.20ft), Average Daily Traffic: 280 (year 2018), Average Future Daily Traffic: 280 (year 2041), Design Load: H 15, Features Intersected: FLINT RIVER, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.537, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.3m (46.9ft), Curb-To-Curb Width: 6.6m (21.7ft), Out-to-Out Width: 7.1m (23.3ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Poor, Operating Rating: 30.6 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 20.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 15.00m (49.21ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $396,000, Roadway Improvement Cost: $40,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 14374, Location: 071033002 (Lat: 40.926356, Lng: -91.256603), Route carried "on" structure: County highway , Year Built: 1956, Status: Open, Structure Length: 1.71m (5.61ft), Average Daily Traffic: 50 (year 2018), Average Future Daily Traffic: 50 (year 2040), Design Load: H 15, Features Intersected: BIG HOLLOW CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.521, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 4 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Poor, Channel: Satisfactory, Operating Rating: 26.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 15.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 8.80m (28.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $232,000, Roadway Improvement Cost: $23,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 14374, Location: 071033002 (Lat: 40.926356, Lng: -91.256603), Route carried "on" structure: County highway , Year Built: 1956, Status: Open, Structure Length: 1.71m (5.61ft), Average Daily Traffic: 50 (year 2018), Average Future Daily Traffic: 50 (year 2040), Design Load: H 15, Features Intersected: BIG HOLLOW CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.521, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 4 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Poor, Channel: Satisfactory, Operating Rating: 26.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 15.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 8.80m (28.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $232,000, Roadway Improvement Cost: $23,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 14377, Location: 071033305 (Lat: 40.901489, Lng: -91.214119), Route carried "on" structure: County highway , Year Built: 1900, Year Reconstructed: 2005, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 90 (year 2014), Average Future Daily Traffic: 90 (year 2041), Features Intersected: STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.098, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.9m (39.0ft), Curb-To-Curb Width: 6.3m (20.7ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 40.8 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 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: 14377, Location: 071033305 (Lat: 40.901489, Lng: -91.214119), Route carried "on" structure: County highway , Year Built: 1900, Year Reconstructed: 2005, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 90 (year 2014), Average Future Daily Traffic: 90 (year 2041), Features Intersected: STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.098, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.9m (39.0ft), Curb-To-Curb Width: 6.3m (20.7ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 40.8 metric tons, Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 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: 14378, Location: 071033303 (Lat: 40.911767, Lng: -91.203083), Route carried "on" structure: County highway , Year Built: 1953, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 50 (year 2018), Average Future Daily Traffic: 50 (year 2040), Design Load: H 15, Features Intersected: SMALL STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.046, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.1m (43.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 27.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 9.00m (29.53ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $297,000, Roadway Improvement Cost: $30,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 14378, Location: 071033303 (Lat: 40.911767, Lng: -91.203083), Route carried "on" structure: County highway , Year Built: 1953, Status: Open, Structure Length: 1.34m (4.40ft), Average Daily Traffic: 50 (year 2018), Average Future Daily Traffic: 50 (year 2040), Design Load: H 15, Features Intersected: SMALL STREAM, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.046, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.1m (43.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 27.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 9.00m (29.53ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $297,000, Roadway Improvement Cost: $30,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 14398, Location: 071042503 (Lat: 40.921747, Lng: -91.267125), Route carried "on" structure: County highway , Year Built: 1955, Status: Open, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 80 (year 2018), Truck Traffic: 21%, Average Future Daily Traffic: 80 (year 2040), Design Load: H 15, Features Intersected: BIG HOLLOW CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.270, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.0m (23.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 26.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $330,000, Roadway Improvement Cost: $33,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 14398, Location: 071042503 (Lat: 40.921747, Lng: -91.267125), Route carried "on" structure: County highway , Year Built: 1955, Status: Open, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 80 (year 2018), Truck Traffic: 21%, Average Future Daily Traffic: 80 (year 2040), Design Load: H 15, Features Intersected: BIG HOLLOW CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.270, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.0m (23.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 26.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 10.00m (32.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $330,000, Roadway Improvement Cost: $33,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 20278, Location: 077052901 (Lat: 41.452700, Lng: -91.452261), Route carried "on" structure: County highway , Year Built: 1930, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 25 (year 2018), Average Future Daily Traffic: 25 (year 2041), Design Load: HS 20, Features Intersected: PRAIRIE CR, Facility Carried by Structure: SE 660TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.660, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.4m (30.8ft), Curb-To-Curb Width: 5.9m (19.4ft), Out-to-Out Width: 5.9m (19.4ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Fair, Channel: Fair, Operating Rating: 32.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 19.4 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.50m (14.76ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Bridge Improvement Cost: $74,000, Roadway Improvement Cost: $21,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 20278, Location: 077052901 (Lat: 41.452700, Lng: -91.452261), Route carried "on" structure: County highway , Year Built: 1930, Status: Open, Structure Length: 0.98m (3.22ft), Average Daily Traffic: 25 (year 2018), Average Future Daily Traffic: 25 (year 2041), Design Load: HS 20, Features Intersected: PRAIRIE CR, Facility Carried by Structure: SE 660TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.660, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.4m (30.8ft), Curb-To-Curb Width: 5.9m (19.4ft), Out-to-Out Width: 5.9m (19.4ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Fair, Channel: Fair, Operating Rating: 32.3 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 19.4 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.50m (14.76ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Bridge Improvement Cost: $74,000, Roadway Improvement Cost: $21,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 364735, Location: 070030806 (Lat: 40.882547, Lng: -91.220494), Route carried "on" structure: County highway , Year Built: 2003, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 20 (year 2014), Average Future Daily Traffic: 20 (year 2041), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.574, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 2.7m (8.9ft)
Condition: Channel: Fair, Culverts: Satisfactory, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 2.10m (6.89ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000
Structure Number: 364735, Location: 070030806 (Lat: 40.882547, Lng: -91.220494), Route carried "on" structure: County highway , Year Built: 2003, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 20 (year 2014), Average Future Daily Traffic: 20 (year 2041), Design Load: HS 20, Features Intersected: SMALL STREAM, Facility Carried by Structure: LOCAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.574, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 2.7m (8.9ft)
Condition: Channel: Fair, Culverts: Satisfactory, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 2.10m (6.89ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $15,000, Roadway Improvement Cost: $2,000