Bridge Statistics for Akron, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 14Number of bridges
- 131ft / 40.2mTotal length
- 5,520Total average daily traffic
- 727Total average daily truck traffic
- 5,520Total future (year 2039) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Akron
- No street view available for this location
- New bridges - historical statistics
- 31900-1909
- 21940-1949
- 11950-1959
- 31970-1979
- 11980-1989
- 21990-1999
- 22000-2009
- Bridge Condition - Deck
- 10.0%Very good
- 40.0%Good
- 50.0%Satisfactory
- Bridge Condition - Superstructure
- 20.0%Very good
- 20.0%Good
- 60.0%Satisfactory
- Bridge Condition - Substructure
- 20.0%Very good
- 10.0%Good
- 10.0%Satisfactory
- 10.0%Fair
- 40.0%Poor
- 10.0%Serious
- Bridge Condition - Channel
- 14.3%Very good
- 42.9%Good
- 28.6%Satisfactory
- 14.3%Fair
- Bridge Condition - Culverts
- 50.0%Very good
- 50.0%Good
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Structure Number: 39751, Location: At E jct of Iowa 12 (Lat: 42.822756, Lng: -96.564350), Route carried "on" structure: State highway 3, Year Built: 1976, Status: Open, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 2,130 (year 2020), Truck Traffic: 13%, Average Future Daily Traffic: 2,130 (year 2041), Design Load: HS 20, Features Intersected: DRAINAGE DITCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.957, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 28.2 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: 21.7 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: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021
Structure Number: 39751, Location: At E jct of Iowa 12 (Lat: 42.822756, Lng: -96.564350), Route carried "on" structure: State highway 3, Year Built: 1976, Status: Open, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 2,130 (year 2020), Truck Traffic: 13%, Average Future Daily Traffic: 2,130 (year 2041), Design Load: HS 20, Features Intersected: DRAINAGE DITCH
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.957, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Good, Culverts: Good, Operating Rating: 28.2 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: 21.7 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: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021
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Structure Number: 39771, Location: 2.0 mi E of E Jct IA 12 (Lat: 42.808514, Lng: -96.531883), Route carried "on" structure: State highway 3, Year Built: 1975, Status: Open, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 850 (year 2020), Truck Traffic: 20%, Average Future Daily Traffic: 850 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 13.559, Lanes on structure: 2, Base Highway Network: Yes, Owner: State 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: Satisfactory, Culverts: Good, Operating Rating: 39.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021
Structure Number: 39771, Location: 2.0 mi E of E Jct IA 12 (Lat: 42.808514, Lng: -96.531883), Route carried "on" structure: State highway 3, Year Built: 1975, Status: Open, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 850 (year 2020), Truck Traffic: 20%, Average Future Daily Traffic: 850 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 13.559, Lanes on structure: 2, Base Highway Network: Yes, Owner: State 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: Satisfactory, Culverts: Good, Operating Rating: 39.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021
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Structure Number: 39971, Location: 0.5 mi. N of SR C16 (Lat: 42.843569, Lng: -96.543894), Route carried "on" structure: State highway 12, Year Built: 1975, Status: Open, Structure Length: 4.08m (13.39ft), Average Daily Traffic: 1,010 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 1,010 (year 2041), Design Load: HS 20, Features Intersected: BEAVER CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 56.784, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Skew: 3 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 15.5m (50.9ft), Curb-To-Curb Width: 13.5m (44.3ft), Out-to-Out Width: 14.5m (47.6ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Good, Operating Rating: 63.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Galvanized Reinforcing
Structure Number: 39971, Location: 0.5 mi. N of SR C16 (Lat: 42.843569, Lng: -96.543894), Route carried "on" structure: State highway 12, Year Built: 1975, Status: Open, Structure Length: 4.08m (13.39ft), Average Daily Traffic: 1,010 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 1,010 (year 2041), Design Load: HS 20, Features Intersected: BEAVER CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 56.784, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Skew: 3 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 15.5m (50.9ft), Curb-To-Curb Width: 13.5m (44.3ft), Out-to-Out Width: 14.5m (47.6ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Good, Operating Rating: 63.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Galvanized Reinforcing
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Structure Number: 27556, Location: 092480302 (Lat: 42.814628, Lng: -96.507611), Route carried "on" structure: County highway , Year Built: 1900, Status: Open, Structure Length: 0.88m (2.89ft), Average Daily Traffic: 10 (year 2019), Average Future Daily Traffic: 10 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: DIAMOND AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.638, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.8m (28.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Poor, Channel: Good, Operating Rating: 39.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.6 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: Equal to present minimum criteria, Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $15,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 27556, Location: 092480302 (Lat: 42.814628, Lng: -96.507611), Route carried "on" structure: County highway , Year Built: 1900, Status: Open, Structure Length: 0.88m (2.89ft), Average Daily Traffic: 10 (year 2019), Average Future Daily Traffic: 10 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: DIAMOND AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.638, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.8m (28.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Poor, Channel: Good, Operating Rating: 39.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 23.6 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: Equal to present minimum criteria, Length Of Structure Improvement: 5.00m (16.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $15,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 27563, Location: 092481501 (Lat: 42.793558, Lng: -96.501094), Route carried "on" structure: County highway , Year Built: 1948, Status: Posted for load, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 20 (year 2019), Average Future Daily Traffic: 20 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: 180TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.071, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.2m (20.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Poor, Channel: Satisfactory, Operating Rating: 24.6 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 16.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum 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: 5.00m (16.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $15,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 27563, Location: 092481501 (Lat: 42.793558, Lng: -96.501094), Route carried "on" structure: County highway , Year Built: 1948, Status: Posted for load, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 20 (year 2019), Average Future Daily Traffic: 20 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: 180TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.071, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.2m (20.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Poor, Channel: Satisfactory, Operating Rating: 24.6 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 16.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum 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: 5.00m (16.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $15,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 275641, Location: 092481502 (Lat: 42.790072, Lng: -96.507339), Route carried "on" structure: County highway , Year Built: 2002, Status: Open, Structure Length: 2.29m (7.51ft), Average Daily Traffic: 15 (year 2019), Average Future Daily Traffic: 15 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: DIAMOND AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.912, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.8m (28.9ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 76.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.7 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, Length Of Structure Improvement: 8.00m (26.25ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $240,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 275641, Location: 092481502 (Lat: 42.790072, Lng: -96.507339), Route carried "on" structure: County highway , Year Built: 2002, Status: Open, Structure Length: 2.29m (7.51ft), Average Daily Traffic: 15 (year 2019), Average Future Daily Traffic: 15 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: DIAMOND AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.912, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.0m (36.1ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.8m (28.9ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 76.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.7 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, Length Of Structure Improvement: 8.00m (26.25ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $240,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 27567, Location: 092481602 (Lat: 42.784878, Lng: -96.526947), Route carried "on" structure: County highway , Year Built: 1949, Status: Posted for load, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 10 (year 2019), Average Future Daily Traffic: 10 (year 2041), Design Load: HS 20, Features Intersected: UNNAMED CREEK, Facility Carried by Structure: CONCORD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.310, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Number Of Approach Spans: 2, Length of Maximum Span: 12.5m (41.0ft), Curb-To-Curb Width: 6.0m (19.7ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Serious, Channel: Fair, Operating Rating: 26.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 14.5 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum 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: 10.00m (32.81ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $300,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 27567, Location: 092481602 (Lat: 42.784878, Lng: -96.526947), Route carried "on" structure: County highway , Year Built: 1949, Status: Posted for load, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 10 (year 2019), Average Future Daily Traffic: 10 (year 2041), Design Load: HS 20, Features Intersected: UNNAMED CREEK, Facility Carried by Structure: CONCORD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 9.310, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Number Of Approach Spans: 2, Length of Maximum Span: 12.5m (41.0ft), Curb-To-Curb Width: 6.0m (19.7ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Serious, Channel: Fair, Operating Rating: 26.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 14.5 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: High priority of corrective action, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum 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: 10.00m (32.81ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $300,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 27568, Location: 092481701 (Lat: 42.793894, Lng: -96.536900), Route carried "on" structure: County highway , Year Built: 1900, Status: Posted for load, Structure Length: 1.55m (5.09ft), Average Daily Traffic: 10 (year 2019), Average Future Daily Traffic: 10 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: 180TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.142, 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: 2, Length of Maximum Span: 8.8m (28.9ft), Curb-To-Curb Width: 6.0m (19.7ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 23.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 14.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, 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: 7.00m (22.97ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $210,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
Structure Number: 27568, Location: 092481701 (Lat: 42.793894, Lng: -96.536900), Route carried "on" structure: County highway , Year Built: 1900, Status: Posted for load, Structure Length: 1.55m (5.09ft), Average Daily Traffic: 10 (year 2019), Average Future Daily Traffic: 10 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: 180TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.142, 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: 2, Length of Maximum Span: 8.8m (28.9ft), Curb-To-Curb Width: 6.0m (19.7ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 23.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 14.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, 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: 7.00m (22.97ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $210,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Low Slump Concrete
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Structure Number: 275691, Location: 092481702 (Lat: 42.786442, Lng: -96.546600), Route carried "on" structure: County highway , Year Built: 1988, Status: Open, Structure Length: 3.90m (12.80ft), Average Daily Traffic: 180 (year 2019), Truck Traffic: 11%, Average Future Daily Traffic: 180 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 7.076, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.9m (48.9ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 88.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 52.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Superior to present desirable criteria, Length Of Structure Improvement: 13.00m (42.65ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $390,000, Roadway Improvement Cost: $30,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 275691, Location: 092481702 (Lat: 42.786442, Lng: -96.546600), Route carried "on" structure: County highway , Year Built: 1988, Status: Open, Structure Length: 3.90m (12.80ft), Average Daily Traffic: 180 (year 2019), Truck Traffic: 11%, Average Future Daily Traffic: 180 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: FM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 7.076, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 14.9m (48.9ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 88.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 52.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Superior to present desirable criteria, Length Of Structure Improvement: 13.00m (42.65ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $390,000, 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: 27572, Location: 092481901 (Lat: 42.779472, Lng: -96.563250), Route carried "on" structure: County highway , Year Built: 1951, Status: Open, Structure Length: 3.84m (12.60ft), Average Daily Traffic: 25 (year 2019), Average Future Daily Traffic: 25 (year 2041), Design Load: H 15, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: 190TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.657, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 12.8m (42.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Poor, Channel: Satisfactory, Operating Rating: 44.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 15.00m (49.21ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $450,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 27572, Location: 092481901 (Lat: 42.779472, Lng: -96.563250), Route carried "on" structure: County highway , Year Built: 1951, Status: Open, Structure Length: 3.84m (12.60ft), Average Daily Traffic: 25 (year 2019), Average Future Daily Traffic: 25 (year 2041), Design Load: H 15, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: 190TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.657, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 12.8m (42.0ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Poor, Channel: Satisfactory, Operating Rating: 44.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 15.00m (49.21ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $450,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 275741, Location: 092482001 (Lat: 42.779372, Lng: -96.535178), Route carried "on" structure: County highway , Year Built: 1990, Status: Open, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 20 (year 2019), Average Future Daily Traffic: 20 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: 190TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.954, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.0m (13.1ft)
Condition: Channel: Good, Culverts: Very good, Operating Rating: 30.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 18.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $120,000, Roadway Improvement Cost: $20,000
Structure Number: 275741, Location: 092482001 (Lat: 42.779372, Lng: -96.535178), Route carried "on" structure: County highway , Year Built: 1990, Status: Open, Structure Length: 0.82m (2.69ft), Average Daily Traffic: 20 (year 2019), Average Future Daily Traffic: 20 (year 2041), Design Load: HS 20, Features Intersected: WESTFIELD CREEK, Facility Carried by Structure: 190TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.954, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.0m (13.1ft)
Condition: Channel: Good, Culverts: Very good, Operating Rating: 30.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 18.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Meets minimum limits, Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $120,000, Roadway Improvement Cost: $20,000
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Structure Number: 275751, Location: 092482102 (Lat: 42.770908, Lng: -96.527003), Route carried "on" structure: County highway , Year Built: 2000, Status: Open, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 25 (year 2019), Average Future Daily Traffic: 25 (year 2041), Design Load: HS 20, Features Intersected: DRAINAGE, Facility Carried by Structure: CONCORD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 7.759, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Very good, Culverts: Very good, Operating Rating: 58.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.50m (8.20ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $75,000, Roadway Improvement Cost: $20,000
Structure Number: 275751, Location: 092482102 (Lat: 42.770908, Lng: -96.527003), Route carried "on" structure: County highway , Year Built: 2000, Status: Open, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 25 (year 2019), Average Future Daily Traffic: 25 (year 2041), Design Load: HS 20, Features Intersected: DRAINAGE, Facility Carried by Structure: CONCORD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 7.759, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.7m (12.1ft)
Condition: Channel: Very good, Culverts: Very good, Operating Rating: 58.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.50m (8.20ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $75,000, Roadway Improvement Cost: $20,000
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Structure Number: 27772, Location: 093482702 (Lat: 42.843683, Lng: -96.508086), Route carried "on" structure: County highway , Year Built: 1900, Status: Posted for load-capacity, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 25 (year 2019), Average Future Daily Traffic: 25 (year 2041), Features Intersected: BEAVER CREEK, Facility Carried by Structure: DIAMOND AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.867, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 10.4m (34.1ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Poor, Channel: Fair, Operating Rating: 40.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 24.0 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: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 9.00m (29.53ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $270,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 27772, Location: 093482702 (Lat: 42.843683, Lng: -96.508086), Route carried "on" structure: County highway , Year Built: 1900, Status: Posted for load-capacity, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 25 (year 2019), Average Future Daily Traffic: 25 (year 2041), Features Intersected: BEAVER CREEK, Facility Carried by Structure: DIAMOND AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.867, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 10.4m (34.1ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Poor, Channel: Fair, Operating Rating: 40.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 24.0 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: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 9.00m (29.53ft), Designated Inspection Frequency: Every 12 months, Inspection Date: September 2021, Bridge Improvement Cost: $270,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 603911, Location: 0.5 MI. N OF JCT. IA 12 (Lat: 42.837172, Lng: -96.561478), Route carried "on" structure: City street , Year Built: 1996, Status: Open, Structure Length: 14.93m (48.98ft), Average Daily Traffic: 1,190 (year 2015), Average Future Daily Traffic: 1,190 (year 2039), Design Load: HS 20, Features Intersected: BIG SIOUX RIVER, Facility Carried by Structure: BIG SIOUX RIVER RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.716, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Agenciy, Approaching Roadway Width: 11.0m (36.1ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 37.0m (121.4ft), Curb-To-Curb Width: 11.0m (36.1ft), Out-to-Out Width: 11.9m (39.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 85.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 50.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: June 2019, Underwater Inspection Date: August 2018, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 603911, Location: 0.5 MI. N OF JCT. IA 12 (Lat: 42.837172, Lng: -96.561478), Route carried "on" structure: City street , Year Built: 1996, Status: Open, Structure Length: 14.93m (48.98ft), Average Daily Traffic: 1,190 (year 2015), Average Future Daily Traffic: 1,190 (year 2039), Design Load: HS 20, Features Intersected: BIG SIOUX RIVER, Facility Carried by Structure: BIG SIOUX RIVER RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.716, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Agenciy, Approaching Roadway Width: 11.0m (36.1ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 37.0m (121.4ft), Curb-To-Curb Width: 11.0m (36.1ft), Out-to-Out Width: 11.9m (39.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 85.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 50.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: June 2019, Underwater Inspection Date: August 2018, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing