Bridge Statistics for Coin, Iowa (IA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 10Number of bridges
- 180ft / 54.5mTotal length
- 770Total average daily traffic
- 18Total average daily truck traffic
- 770Total future (year 2038) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Coin
- No street view available for this location
- New bridges - historical statistics
- 11940-1949
- 11950-1959
- 11960-1969
- 21970-1979
- 31980-1989
- 11990-1999
- 12000-2009
- Reconstructed bridges - Historical Statistics
- 12010-2019
- 12020-2022
- Bridge Condition - Deck
- 22.2%Good
- 22.2%Satisfactory
- 55.6%Fair
- Bridge Condition - Superstructure
- 11.1%Very good
- 33.3%Good
- 55.6%Satisfactory
- Bridge Condition - Substructure
- 11.1%Very good
- 11.1%Good
- 33.3%Satisfactory
- 22.2%Fair
- 22.2%Poor
- Bridge Condition - Channel
- 30.0%Satisfactory
- 60.0%Fair
- 10.0%Poor
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Structure Number: 2646, Location: 067380503 (Lat: 40.654292, Lng: -95.226525), Route carried "on" structure: City street , Year Built: 1977, Year Reconstructed: 2019, Status: Open, Structure Length: 8.41m (27.59ft), Average Daily Traffic: 320 (year 2016), Average Future Daily Traffic: 320 (year 2040), Design Load: H 20, Features Intersected: TARKIO RIVER, Facility Carried by Structure: 270TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.381, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.3m (37.1ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 28.0m (91.9ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Fair, Operating Rating: 46.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 27.9 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: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 2646, Location: 067380503 (Lat: 40.654292, Lng: -95.226525), Route carried "on" structure: City street , Year Built: 1977, Year Reconstructed: 2019, Status: Open, Structure Length: 8.41m (27.59ft), Average Daily Traffic: 320 (year 2016), Average Future Daily Traffic: 320 (year 2040), Design Load: H 20, Features Intersected: TARKIO RIVER, Facility Carried by Structure: 270TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.381, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 11.3m (37.1ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 28.0m (91.9ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Fair, Operating Rating: 46.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 27.9 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: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 264625, Location: 067380806 (Lat: 40.635128, Lng: -95.226669), Route carried "on" structure: County highway , Year Built: 1975, Status: Open, Structure Length: 9.88m (32.41ft), Average Daily Traffic: 200 (year 2016), Truck Traffic: 9%, Average Future Daily Traffic: 200 (year 2040), Design Load: H 20, Features Intersected: TARKIO RIVER, Facility Carried by Structure: HACKBERRY AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.032, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 2 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 38.1m (125.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Satisfactory, Channel: Fair, Operating Rating: 70.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 42.3 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 35.50m (116.47ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $710,000, Roadway Improvement Cost: $70,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 264625, Location: 067380806 (Lat: 40.635128, Lng: -95.226669), Route carried "on" structure: County highway , Year Built: 1975, Status: Open, Structure Length: 9.88m (32.41ft), Average Daily Traffic: 200 (year 2016), Truck Traffic: 9%, Average Future Daily Traffic: 200 (year 2040), Design Load: H 20, Features Intersected: TARKIO RIVER, Facility Carried by Structure: HACKBERRY AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.032, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 2 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 38.1m (125.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Satisfactory, Channel: Fair, Operating Rating: 70.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 42.3 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: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 35.50m (116.47ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $710,000, Roadway Improvement Cost: $70,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 264641, Location: 067381101 (Lat: 40.639281, Lng: -95.183294), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 1.01m (3.31ft), Average Daily Traffic: 20 (year 2016), Average Future Daily Traffic: 20 (year 2040), Design Load: HS 20, Features Intersected: LONG BRANCH, Facility Carried by Structure: 280TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.989, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.9m (16.1ft)
Condition: Channel: Fair, Culverts: Fair, 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: Somewhat better than minimum adequacy, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020
Structure Number: 264641, Location: 067381101 (Lat: 40.639281, Lng: -95.183294), Route carried "on" structure: County highway , Year Built: 1997, Status: Open, Structure Length: 1.01m (3.31ft), Average Daily Traffic: 20 (year 2016), Average Future Daily Traffic: 20 (year 2040), Design Load: HS 20, Features Intersected: LONG BRANCH, Facility Carried by Structure: 280TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.989, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 4.9m (16.1ft)
Condition: Channel: Fair, Culverts: Fair, 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: Somewhat better than minimum adequacy, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020
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Structure Number: 264671, Location: 067381501 (Lat: 40.624872, Lng: -95.198669), Route carried "on" structure: County highway , Year Built: 1984, Status: Open, Structure Length: 4.42m (14.50ft), Average Daily Traffic: 30 (year 2016), Average Future Daily Traffic: 30 (year 2040), Design Load: H 15, Features Intersected: LONG BRANCH, Facility Carried by Structure: 290TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.837, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.9m (25.9ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Fair, Operating Rating: 42.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 19.0 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 17.50m (57.41ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $350,000, Roadway Improvement Cost: $35,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 264671, Location: 067381501 (Lat: 40.624872, Lng: -95.198669), Route carried "on" structure: County highway , Year Built: 1984, Status: Open, Structure Length: 4.42m (14.50ft), Average Daily Traffic: 30 (year 2016), Average Future Daily Traffic: 30 (year 2040), Design Load: H 15, Features Intersected: LONG BRANCH, Facility Carried by Structure: 290TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.837, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.9m (25.9ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Fair, Operating Rating: 42.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 19.0 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 17.50m (57.41ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $350,000, Roadway Improvement Cost: $35,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 264721, Location: 067381701 (Lat: 40.625108, Lng: -95.226461), Route carried "on" structure: County highway , Year Built: 2002, Status: Open, Structure Length: 7.50m (24.61ft), Average Daily Traffic: 40 (year 2016), Average Future Daily Traffic: 40 (year 2038), Features Intersected: MIDDLE TARKIO RIVER, Facility Carried by Structure: 290TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.485, 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: 3, Length of Maximum Span: 24.7m (81.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.3m (27.2ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 82.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: November 2018, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 264721, Location: 067381701 (Lat: 40.625108, Lng: -95.226461), Route carried "on" structure: County highway , Year Built: 2002, Status: Open, Structure Length: 7.50m (24.61ft), Average Daily Traffic: 40 (year 2016), Average Future Daily Traffic: 40 (year 2038), Features Intersected: MIDDLE TARKIO RIVER, Facility Carried by Structure: 290TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.485, 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: 3, Length of Maximum Span: 24.7m (81.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.3m (27.2ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 82.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: November 2018, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 26583, Location: 068381601 (Lat: 40.712028, Lng: -95.210267), Route carried "on" structure: County highway , Year Built: 1948, Status: Posted for load, Structure Length: 6.49m (21.29ft), Average Daily Traffic: 35 (year 2016), Average Future Daily Traffic: 35 (year 2040), Design Load: H 15, Features Intersected: TARKIO RIVER, Facility Carried by Structure: 230TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.575, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 1 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.0m (82.0ft), Curb-To-Curb Width: 6.7m (22.0ft), Out-to-Out Width: 7.1m (23.3ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 26.8 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: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 25.00m (82.02ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $500,000, Roadway Improvement Cost: $50,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 26583, Location: 068381601 (Lat: 40.712028, Lng: -95.210267), Route carried "on" structure: County highway , Year Built: 1948, Status: Posted for load, Structure Length: 6.49m (21.29ft), Average Daily Traffic: 35 (year 2016), Average Future Daily Traffic: 35 (year 2040), Design Load: H 15, Features Intersected: TARKIO RIVER, Facility Carried by Structure: 230TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 12.575, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 1 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 25.0m (82.0ft), Curb-To-Curb Width: 6.7m (22.0ft), Out-to-Out Width: 7.1m (23.3ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Fair, Channel: Satisfactory, Operating Rating: 26.8 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: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below), Length Of Structure Improvement: 25.00m (82.02ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $500,000, Roadway Improvement Cost: $50,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 265911, Location: 068382106 (Lat: 40.683206, Lng: -95.205850), Route carried "on" structure: County highway , Year Built: 1982, Year Reconstructed: 2020, Status: Open, Structure Length: 2.77m (9.09ft), Average Daily Traffic: 35 (year 2016), Average Future Daily Traffic: 35 (year 2040), Features Intersected: BUCK CREEK, Facility Carried by Structure: IRONWOOD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.608, 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: 9.8m (32.2ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Channel: Poor, Operating Rating: 21.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 12.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 11.00m (36.09ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $220,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 265911, Location: 068382106 (Lat: 40.683206, Lng: -95.205850), Route carried "on" structure: County highway , Year Built: 1982, Year Reconstructed: 2020, Status: Open, Structure Length: 2.77m (9.09ft), Average Daily Traffic: 35 (year 2016), Average Future Daily Traffic: 35 (year 2040), Features Intersected: BUCK CREEK, Facility Carried by Structure: IRONWOOD AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.608, 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: 9.8m (32.2ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Fair, Channel: Poor, Operating Rating: 21.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 12.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Length Of Structure Improvement: 11.00m (36.09ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $220,000, Roadway Improvement Cost: $20,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 26593, Location: 068383203 (Lat: 40.668828, Lng: -95.229275), Route carried "on" structure: County highway , Year Built: 1960, Status: Open, Structure Length: 7.71m (25.30ft), Average Daily Traffic: 15 (year 2016), Average Future Daily Traffic: 15 (year 2040), Design Load: H 15, Features Intersected: TARKIO RIVER, Facility Carried by Structure: 260TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 11.351, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.6m (97.1ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Poor, Channel: Fair, Operating Rating: 27.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 29.00m (95.14ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $580,000, Roadway Improvement Cost: $60,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 26593, Location: 068383203 (Lat: 40.668828, Lng: -95.229275), Route carried "on" structure: County highway , Year Built: 1960, Status: Open, Structure Length: 7.71m (25.30ft), Average Daily Traffic: 15 (year 2016), Average Future Daily Traffic: 15 (year 2040), Design Load: H 15, Features Intersected: TARKIO RIVER, Facility Carried by Structure: 260TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 11.351, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 29.6m (97.1ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Poor, Channel: Fair, Operating Rating: 27.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 16.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 29.00m (95.14ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $580,000, Roadway Improvement Cost: $60,000, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 266011, Location: 068391301 (Lat: 40.712603, Lng: -95.266036), Route carried "on" structure: County highway , Year Built: 1986, Status: Open, Structure Length: 3.57m (11.71ft), Average Daily Traffic: 25 (year 2016), Average Future Daily Traffic: 25 (year 2038), Design Load: H 20, Features Intersected: STREAM, Facility Carried by Structure: 230TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 7.863, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.2m (26.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 61.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 33.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: December 2018, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 266011, Location: 068391301 (Lat: 40.712603, Lng: -95.266036), Route carried "on" structure: County highway , Year Built: 1986, Status: Open, Structure Length: 3.57m (11.71ft), Average Daily Traffic: 25 (year 2016), Average Future Daily Traffic: 25 (year 2038), Design Load: H 20, Features Intersected: STREAM, Facility Carried by Structure: 230TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 7.863, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.2m (26.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 61.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 33.8 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: December 2018, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 26602, Location: 068391302 (Lat: 40.708722, Lng: -95.276050), Route carried "on" structure: County highway , Year Built: 1951, Status: Posted for load-capacity, Structure Length: 2.77m (9.09ft), Average Daily Traffic: 50 (year 2016), Average Future Daily Traffic: 50 (year 2040), Design Load: H 15, Features Intersected: STREAM, Facility Carried by Structure: F AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.344, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.6m (24.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 9.1m (29.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Poor, Channel: Fair, Operating Rating: 25.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 13.2 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 minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below), Length Of Structure Improvement: 12.00m (39.37ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, 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: 26602, Location: 068391302 (Lat: 40.708722, Lng: -95.276050), Route carried "on" structure: County highway , Year Built: 1951, Status: Posted for load-capacity, Structure Length: 2.77m (9.09ft), Average Daily Traffic: 50 (year 2016), Average Future Daily Traffic: 50 (year 2040), Design Load: H 15, Features Intersected: STREAM, Facility Carried by Structure: F AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.344, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.6m (24.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 9.1m (29.9ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.5m (21.3ft)
Condition: Deck: Fair, Superstructure: Satisfactory, Substructure: Poor, Channel: Fair, Operating Rating: 25.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 13.2 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 minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below), Length Of Structure Improvement: 12.00m (39.37ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, 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