Bridge Statistics for Chinook, Montana (MT)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 28Number of bridges
- 203ft / 62.3mTotal length
- $278,000Total costs
- 29,381Total average daily traffic
- 2,294Total average daily truck traffic
- 30,818Total future (year 2037) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Chinook
- No street view available for this location
- New bridges - historical statistics
- 11920-1929
- 41930-1939
- 71940-1949
- 31950-1959
- 41960-1969
- 11970-1979
- 11980-1989
- 11990-1999
- 12000-2009
- 22010-2019
- 32020-2022
- Reconstructed bridges - Historical Statistics
- 11960-1969
- 11970-1979
- 11980-1989
- 21990-1999
- Bridge Condition - Deck
- 46.2%Very good
- 23.1%Good
- 19.2%Satisfactory
- 7.7%Fair
- 3.8%Poor
- Bridge Condition - Superstructure
- 23.1%Very good
- 38.5%Good
- 30.8%Satisfactory
- 7.7%Fair
- Bridge Condition - Substructure
- 11.5%Very good
- 19.2%Good
- 38.5%Satisfactory
- 19.2%Fair
- 11.5%Poor
- Bridge Condition - Channel
- 14.3%Very good
- 71.4%Good
- 14.3%Satisfactory
- Bridge Condition - Culverts
- 50.0%Very good
- 50.0%Satisfactory
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Structure Number: 202005066, Location: 2M W CHINOOK (Lat: 48.596361, Lng: -109.276236), Route carried "on" structure: US 2, Year Built: 2020, Status: Open, Structure Length: 1.67m (5.48ft), Average Daily Traffic: 2,601 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,731 (year 2040), Design Load: HL 93, Features Intersected: RED ROCK WEST OVERFLOW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 645.566, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 19.5m (64.0ft), Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 2, Length of Maximum Span: 7.9m (25.9ft), Curb-To-Curb Width: 22.4m (73.5ft), Out-to-Out Width: 24.4m (80.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 49.9 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 35.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 202005066, Location: 2M W CHINOOK (Lat: 48.596361, Lng: -109.276236), Route carried "on" structure: US 2, Year Built: 2020, Status: Open, Structure Length: 1.67m (5.48ft), Average Daily Traffic: 2,601 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,731 (year 2040), Design Load: HL 93, Features Intersected: RED ROCK WEST OVERFLOW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 645.566, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 19.5m (64.0ft), Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 2, Length of Maximum Span: 7.9m (25.9ft), Curb-To-Curb Width: 22.4m (73.5ft), Out-to-Out Width: 24.4m (80.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 49.9 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 35.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 202005067, Location: 1M W CHINOOK (Lat: 48.596600, Lng: -109.265469), Route carried "on" structure: US 1, Year Built: 2020, Status: Open, Structure Length: 2.94m (9.65ft), Average Daily Traffic: 2,601 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,731 (year 2040), Design Load: HL 93, Features Intersected: RED ROCK COULEE, Facility Carried by Structure: US 2
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 646.360, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 19.5m (64.0ft), Skew: 14 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 9.5m (31.2ft), Curb-To-Curb Width: 19.5m (64.0ft), Out-to-Out Width: 20.3m (66.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 53.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 41.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 202005067, Location: 1M W CHINOOK (Lat: 48.596600, Lng: -109.265469), Route carried "on" structure: US 1, Year Built: 2020, Status: Open, Structure Length: 2.94m (9.65ft), Average Daily Traffic: 2,601 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,731 (year 2040), Design Load: HL 93, Features Intersected: RED ROCK COULEE, Facility Carried by Structure: US 2
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 646.360, Lanes on structure: 4, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 19.5m (64.0ft), Skew: 14 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 9.5m (31.2ft), Curb-To-Curb Width: 19.5m (64.0ft), Out-to-Out Width: 20.3m (66.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 53.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 41.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 202005068, Location: 1M W CHINOOK (Lat: 48.596739, Lng: -109.256058), Route carried "on" structure: US 1, Year Built: 2020, Status: Open, Structure Length: 1.91m (6.27ft), Average Daily Traffic: 2,601 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,731 (year 2040), Design Load: HL 93, Features Intersected: RED ROCK EAST OVERFLOW, Facility Carried by Structure: US 2
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 647.054, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 2, Length of Maximum Span: 9.1m (29.9ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.0m (42.7ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 44.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 29.0 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 202005068, Location: 1M W CHINOOK (Lat: 48.596739, Lng: -109.256058), Route carried "on" structure: US 1, Year Built: 2020, Status: Open, Structure Length: 1.91m (6.27ft), Average Daily Traffic: 2,601 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,731 (year 2040), Design Load: HL 93, Features Intersected: RED ROCK EAST OVERFLOW, Facility Carried by Structure: US 2
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 647.054, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 2, Length of Maximum Span: 9.1m (29.9ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.0m (42.7ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 44.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 29.0 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: L03042001+00001, Location: 1M NW CHINOOK (Lat: 48.605717, Lng: -109.253831), Route carried "on" structure: Spur County highway 3005, Year Built: 1999, Status: Posted for load, Structure Length: 1.41m (4.63ft), Average Daily Traffic: 175 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 184 (year 2040), Features Intersected: FORT BELKNAP CANAL 007, Facility Carried by Structure: STEPHENS RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.337, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.5m (21.3ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 14.1m (46.3ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 29.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 21.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable 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), Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: L03042001+00001, Location: 1M NW CHINOOK (Lat: 48.605717, Lng: -109.253831), Route carried "on" structure: Spur County highway 3005, Year Built: 1999, Status: Posted for load, Structure Length: 1.41m (4.63ft), Average Daily Traffic: 175 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 184 (year 2040), Features Intersected: FORT BELKNAP CANAL 007, Facility Carried by Structure: STEPHENS RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.337, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 6.5m (21.3ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 14.1m (46.3ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 29.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 21.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable 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), Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: L03042002+03001, Location: 3M NW CHINOOK (Lat: 48.611886, Lng: -109.274806), Route carried "on" structure: Spur County highway 3005, Year Built: 1933, Year Reconstructed: 2002, Status: Posted for load, Structure Length: 1.46m (4.79ft), Average Daily Traffic: 175 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 184 (year 2040), Design Load: HS 20, Features Intersected: FORT BELKNAP CANAL 008, Facility Carried by Structure: REDROCK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.121, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 4.9m (16.1ft), Skew: 4 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 7.0m (23.0ft), Curb-To-Curb Width: 6.2m (20.3ft), Out-to-Out Width: 6.3m (20.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Poor, Channel: Good, Operating Rating: 10.9 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 8.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: High priority of corrective action, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Designated Inspection Frequency: Every 24 months, Other Special Inspection Frequency: Every 6 months, Inspection Date: Febuary 2021, Other Special Inspection Date: Febuary 2022, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: L03042002+03001, Location: 3M NW CHINOOK (Lat: 48.611886, Lng: -109.274806), Route carried "on" structure: Spur County highway 3005, Year Built: 1933, Year Reconstructed: 2002, Status: Posted for load, Structure Length: 1.46m (4.79ft), Average Daily Traffic: 175 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 184 (year 2040), Design Load: HS 20, Features Intersected: FORT BELKNAP CANAL 008, Facility Carried by Structure: REDROCK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 6.121, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 4.9m (16.1ft), Skew: 4 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 7.0m (23.0ft), Curb-To-Curb Width: 6.2m (20.3ft), Out-to-Out Width: 6.3m (20.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Poor, Channel: Good, Operating Rating: 10.9 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 8.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: High priority of corrective action, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Designated Inspection Frequency: Every 24 months, Other Special Inspection Frequency: Every 6 months, Inspection Date: Febuary 2021, Other Special Inspection Date: Febuary 2022, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: L03042002+09001, Location: 4M NW CHINOOK (Lat: 48.611814, Lng: -109.288653), Route carried "on" structure: Spur County highway 3005, Year Built: 1933, Status: Open, Structure Length: 1.16m (3.81ft), Average Daily Traffic: 175 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 184 (year 2040), Features Intersected: RED ROCK COULEE 009, Facility Carried by Structure: REDROCK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.100, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.9m (19.4ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 6.6m (21.7ft), Curb-To-Curb Width: 5.8m (19.0ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Fair, Channel: Good, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 28.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: L03042002+09001, Location: 4M NW CHINOOK (Lat: 48.611814, Lng: -109.288653), Route carried "on" structure: Spur County highway 3005, Year Built: 1933, Status: Open, Structure Length: 1.16m (3.81ft), Average Daily Traffic: 175 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 184 (year 2040), Features Intersected: RED ROCK COULEE 009, Facility Carried by Structure: REDROCK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.100, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.9m (19.4ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 6.6m (21.7ft), Curb-To-Curb Width: 5.8m (19.0ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Fair, Channel: Good, Operating Rating: 36.3 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 28.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: L03048001+08001, Location: 2M E CHINOOK (Lat: 48.582786, Lng: -109.194019), Route carried "on" structure: Spur County highway 3303, Year Built: 2000, Status: Posted for load, Structure Length: 2.72m (8.92ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Features Intersected: LODGE CREEK 022, Facility Carried by Structure: STOCKYARD RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.225, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 25.3m (83.0ft), Curb-To-Curb Width: 5.5m (18.0ft), Out-to-Out Width: 5.6m (18.4ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 22.7 metric tons, Method Used To Determine Operating Rating: Load Testing, Inventory Rating: 13.6 metric tons, Method Used To Determine Inventory Rating: Load Testing, Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Steel plate, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: L03048001+08001, Location: 2M E CHINOOK (Lat: 48.582786, Lng: -109.194019), Route carried "on" structure: Spur County highway 3303, Year Built: 2000, Status: Posted for load, Structure Length: 2.72m (8.92ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Features Intersected: LODGE CREEK 022, Facility Carried by Structure: STOCKYARD RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.225, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 25.3m (83.0ft), Curb-To-Curb Width: 5.5m (18.0ft), Out-to-Out Width: 5.6m (18.4ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 22.7 metric tons, Method Used To Determine Operating Rating: Load Testing, Inventory Rating: 13.6 metric tons, Method Used To Determine Inventory Rating: Load Testing, Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Steel plate, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: L03051001+05001, Location: 5M NW CHINOOK (Lat: 48.616947, Lng: -109.297689), Route carried "on" structure: Spur County highway 3009, Year Built: 1933, Status: Posted for load, Structure Length: 1.39m (4.56ft), Average Daily Traffic: 33 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 35 (year 2040), Features Intersected: RED ROCK COULEE 012, Facility Carried by Structure: COAL MINE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.367, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 6.6m (21.7ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 5.9m (19.4ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 22.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 17.2 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 desirable 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), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: L03051001+05001, Location: 5M NW CHINOOK (Lat: 48.616947, Lng: -109.297689), Route carried "on" structure: Spur County highway 3009, Year Built: 1933, Status: Posted for load, Structure Length: 1.39m (4.56ft), Average Daily Traffic: 33 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 35 (year 2040), Features Intersected: RED ROCK COULEE 012, Facility Carried by Structure: COAL MINE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.367, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 6.6m (21.7ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 5.9m (19.4ft), Out-to-Out Width: 6.1m (20.0ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 22.7 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 17.2 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 desirable 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), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: L03051002+00001, Location: 5M NW CHINOOK (Lat: 48.623600, Lng: -109.300531), Route carried "on" structure: Spur County highway 3009, Year Built: 1933, Year Reconstructed: 2004, Status: Open, Structure Length: 1.30m (4.27ft), Average Daily Traffic: 33 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 35 (year 2040), Features Intersected: FT. BELKNAP CANAL 01, Facility Carried by Structure: COAL MINE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.173, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 4.5m (14.8ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 4.6m (15.1ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 4.7m (15.4ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Fair, Channel: Good, Inventory Rating: 63.8 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 desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: L03051002+00001, Location: 5M NW CHINOOK (Lat: 48.623600, Lng: -109.300531), Route carried "on" structure: Spur County highway 3009, Year Built: 1933, Year Reconstructed: 2004, Status: Open, Structure Length: 1.30m (4.27ft), Average Daily Traffic: 33 (year 2020), Truck Traffic: 3%, Average Future Daily Traffic: 35 (year 2040), Features Intersected: FT. BELKNAP CANAL 01, Facility Carried by Structure: COAL MINE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.173, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 4.5m (14.8ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 4.6m (15.1ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 4.7m (15.4ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Fair, Channel: Good, Inventory Rating: 63.8 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 desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: L03085000+06001, Location: 4M N CHINOOK (Lat: 48.649631, Lng: -109.231456), Route carried "on" structure: Spur County highway 3018, Year Built: 1920, Year Reconstructed: 1987, Status: Posted for load, Structure Length: 3.11m (10.20ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Features Intersected: BATTLE CREEK 056, Facility Carried by Structure: MIDDLE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.883, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 1, Length of Maximum Span: 31.1m (102.0ft), Curb-To-Curb Width: 5.3m (17.4ft), Out-to-Out Width: 5.4m (17.7ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Poor, Channel: Good, Operating Rating: 18.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 13.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below), Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: May 2020, Critical Feature Inspection Date: May 2020, Bridge Improvement Cost: $185,000, Roadway Improvement Cost: $93,000, Total Project Cost: $278,000, Deck Structure Type: Wood or Timber
Structure Number: L03085000+06001, Location: 4M N CHINOOK (Lat: 48.649631, Lng: -109.231456), Route carried "on" structure: Spur County highway 3018, Year Built: 1920, Year Reconstructed: 1987, Status: Posted for load, Structure Length: 3.11m (10.20ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Features Intersected: BATTLE CREEK 056, Facility Carried by Structure: MIDDLE RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.883, Lanes on structure: 1, Owner: County Highway Agency, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 1, Length of Maximum Span: 31.1m (102.0ft), Curb-To-Curb Width: 5.3m (17.4ft), Out-to-Out Width: 5.4m (17.7ft)
Condition: Deck: Fair, Superstructure: Fair, Substructure: Poor, Channel: Good, Operating Rating: 18.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 13.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below), Length Of Structure Improvement: 4.00m (13.12ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: May 2020, Critical Feature Inspection Date: May 2020, Bridge Improvement Cost: $185,000, Roadway Improvement Cost: $93,000, Total Project Cost: $278,000, Deck Structure Type: Wood or Timber
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Structure Number: L03305002+04001, Location: 4M SE CHINOOK (Lat: 48.561378, Lng: -109.165350), Route carried "on" structure: Spur County highway 3300, Year Built: 1975, Status: Posted for load, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Features Intersected: SIX MILE CREEK 028, Facility Carried by Structure: PARADISE VALLEY RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.504, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.2m (33.5ft), Curb-To-Curb Width: 7.1m (23.3ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 31.8 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: L03305002+04001, Location: 4M SE CHINOOK (Lat: 48.561378, Lng: -109.165350), Route carried "on" structure: Spur County highway 3300, Year Built: 1975, Status: Posted for load, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Features Intersected: SIX MILE CREEK 028, Facility Carried by Structure: PARADISE VALLEY RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.504, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.2m (33.5ft), Curb-To-Curb Width: 7.1m (23.3ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 31.8 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 24.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: L03395000+01001, Location: W EDGE CHINOOK (Lat: 48.586444, Lng: -109.238506), Route carried "on" structure: Spur County highway 3216, Year Built: 1985, Status: Open, Structure Length: 1.26m (4.13ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Features Intersected: RED ROCK COULEE 096, Facility Carried by Structure: 10TH ST W
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.106, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.0m (39.4ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 39.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 26.3 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: L03395000+01001, Location: W EDGE CHINOOK (Lat: 48.586444, Lng: -109.238506), Route carried "on" structure: Spur County highway 3216, Year Built: 1985, Status: Open, Structure Length: 1.26m (4.13ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Features Intersected: RED ROCK COULEE 096, Facility Carried by Structure: 10TH ST W
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.106, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.0m (39.4ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 6.1m (20.0ft), Out-to-Out Width: 6.7m (22.0ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 39.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 26.3 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: January 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: P00001404+00821, Location: CHINOOK (Lat: 48.594575, Lng: -109.226283), Route carried "on" structure: US 2, Year Built: 1942, Year Reconstructed: 1971, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 2,706 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,841 (year 2040), Design Load: H 15, Features Intersected: RED ROCK CREEK OVERFLOW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 649.263, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 10.5m (34.4ft), Skew: 4 degrees, Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 10.6m (34.8ft), Out-to-Out Width: 10.8m (35.4ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 39.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 27.9 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: P00001404+00821, Location: CHINOOK (Lat: 48.594575, Lng: -109.226283), Route carried "on" structure: US 2, Year Built: 1942, Year Reconstructed: 1971, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 2,706 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,841 (year 2040), Design Load: H 15, Features Intersected: RED ROCK CREEK OVERFLOW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 649.263, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 10.5m (34.4ft), Skew: 4 degrees, Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 10.6m (34.8ft), Out-to-Out Width: 10.8m (35.4ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 39.8 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 27.9 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: P00001404+03471, Location: CHINOOK (Lat: 48.594125, Lng: -109.220697), Route carried "on" structure: US 2, Year Built: 1942, Year Reconstructed: 1981, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 2,706 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,841 (year 2040), Design Load: H 15, Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 649.678, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 10.0m (32.8ft), 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: 10.1m (33.1ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 43.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 31.1 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: P00001404+03471, Location: CHINOOK (Lat: 48.594125, Lng: -109.220697), Route carried "on" structure: US 2, Year Built: 1942, Year Reconstructed: 1981, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 2,706 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,841 (year 2040), Design Load: H 15, Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 649.678, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 10.0m (32.8ft), 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: 10.1m (33.1ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Good, Operating Rating: 43.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 31.1 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: P00001404+05791, Location: CHINOOK (Lat: 48.593722, Lng: -109.215667), Route carried "on" structure: US 2, Year Built: 1942, Status: Open, Structure Length: 2.87m (9.42ft), Average Daily Traffic: 2,571 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 2,700 (year 2040), Design Load: H 15, Features Intersected: LODGE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 650.052, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.0m (29.5ft), Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 11.0m (36.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Good, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 39.0 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: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: P00001404+05791, Location: CHINOOK (Lat: 48.593722, Lng: -109.215667), Route carried "on" structure: US 2, Year Built: 1942, Status: Open, Structure Length: 2.87m (9.42ft), Average Daily Traffic: 2,571 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 2,700 (year 2040), Design Load: H 15, Features Intersected: LODGE CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 650.052, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.0m (29.5ft), Material/Design: Concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 11.0m (36.1ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Good, Superstructure: Fair, Substructure: Satisfactory, Channel: Good, Operating Rating: 39.0 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: Somewhat better than minimum adequacy, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: P00001405+02991, Location: 1M E CHINOOK (Lat: 48.592497, Lng: -109.200186), Route carried "on" structure: US 2, Year Built: 1940, Status: Open, Structure Length: 1.77m (5.81ft), Average Daily Traffic: 2,571 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 2,700 (year 2040), Design Load: H 15, Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 651.202, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 8.6m (28.2ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 42.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 30.1 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: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: P00001405+02991, Location: 1M E CHINOOK (Lat: 48.592497, Lng: -109.200186), Route carried "on" structure: US 2, Year Built: 1940, Status: Open, Structure Length: 1.77m (5.81ft), Average Daily Traffic: 2,571 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 2,700 (year 2040), Design Load: H 15, Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 651.202, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 8.6m (28.2ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 42.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 30.1 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: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: P00001405+06071, Location: 1M E CHINOOK (Lat: 48.591958, Lng: -109.193297), Route carried "on" structure: US 2, Year Built: 1940, Status: Open, Structure Length: 4.66m (15.29ft), Average Daily Traffic: 2,571 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 2,700 (year 2040), Design Load: H 15, Features Intersected: IRRIGATION-STOCKPASS
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 651.713, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 8, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 8.6m (28.2ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Poor, Channel: Satisfactory, Operating Rating: 42.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 30.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), 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, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: P00001405+06071, Location: 1M E CHINOOK (Lat: 48.591958, Lng: -109.193297), Route carried "on" structure: US 2, Year Built: 1940, Status: Open, Structure Length: 4.66m (15.29ft), Average Daily Traffic: 2,571 (year 2020), Truck Traffic: 8%, Average Future Daily Traffic: 2,700 (year 2040), Design Load: H 15, Features Intersected: IRRIGATION-STOCKPASS
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 651.713, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 8, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 8.6m (28.2ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Poor, Channel: Satisfactory, Operating Rating: 42.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 30.1 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), 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, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: P00001406+08151, Location: 3M E CHINOOK (Lat: 48.589897, Lng: -109.167181), Route carried "on" structure: US 2, Year Built: 1940, Status: Open, Structure Length: 1.77m (5.81ft), Average Daily Traffic: 2,110 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 2,216 (year 2040), Design Load: H 15, Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 653.653, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 35.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 24.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: P00001406+08151, Location: 3M E CHINOOK (Lat: 48.589897, Lng: -109.167181), Route carried "on" structure: US 2, Year Built: 1940, Status: Open, Structure Length: 1.77m (5.81ft), Average Daily Traffic: 2,110 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 2,216 (year 2040), Design Load: H 15, Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 653.653, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 35.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 24.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: P00001407+00191, Location: 3M E CHINOOK (Lat: 48.589544, Lng: -109.162678), Route carried "on" structure: US 2, Year Built: 1940, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 2,110 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 2,216 (year 2040), Design Load: H 15, Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 653.987, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), 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: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 35.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 24.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: P00001407+00191, Location: 3M E CHINOOK (Lat: 48.589544, Lng: -109.162678), Route carried "on" structure: US 2, Year Built: 1940, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 2,110 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 2,216 (year 2040), Design Load: H 15, Features Intersected: DRAINAGE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 653.987, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), 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: 8.5m (27.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 35.5 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 24.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: S00240001+01001, Location: CHINOOK (Lat: 48.582189, Lng: -109.230533), Route carried "on" structure: State highway 240, Year Built: 1964, Status: Open, Structure Length: 0.88m (2.89ft), Average Daily Traffic: 800 (year 2020), Truck Traffic: 12%, Average Future Daily Traffic: 840 (year 2040), Design Load: HL 93, Features Intersected: RED ROCK CREEK, Facility Carried by Structure: CLEVELAND RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.824, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 8.0m (26.2ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.9m (12.8ft)
Condition: Channel: Good, Culverts: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021
Structure Number: S00240001+01001, Location: CHINOOK (Lat: 48.582189, Lng: -109.230533), Route carried "on" structure: State highway 240, Year Built: 1964, Status: Open, Structure Length: 0.88m (2.89ft), Average Daily Traffic: 800 (year 2020), Truck Traffic: 12%, Average Future Daily Traffic: 840 (year 2040), Design Load: HL 93, Features Intersected: RED ROCK CREEK, Facility Carried by Structure: CLEVELAND RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.824, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 8.0m (26.2ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.9m (12.8ft)
Condition: Channel: Good, Culverts: Satisfactory, Operating Rating: 32.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021
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Structure Number: S00240001+05001, Location: CHINOOK (Lat: 48.576975, Lng: -109.227914), Route carried "on" structure: State highway 240, Year Built: 1964, Status: Open, Structure Length: 6.52m (21.39ft), Average Daily Traffic: 800 (year 2020), Truck Traffic: 12%, Average Future Daily Traffic: 840 (year 2040), Design Load: HS 20, Features Intersected: MILK RIVER, Facility Carried by Structure: CLEVELAND RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.435, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 21.8m (71.5ft), Curb-To-Curb Width: 8.6m (28.2ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Satisfactory, Channel: Good, Operating Rating: 53.0 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 28.3 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: S00240001+05001, Location: CHINOOK (Lat: 48.576975, Lng: -109.227914), Route carried "on" structure: State highway 240, Year Built: 1964, Status: Open, Structure Length: 6.52m (21.39ft), Average Daily Traffic: 800 (year 2020), Truck Traffic: 12%, Average Future Daily Traffic: 840 (year 2040), Design Load: HS 20, Features Intersected: MILK RIVER, Facility Carried by Structure: CLEVELAND RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.435, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 21.8m (71.5ft), Curb-To-Curb Width: 8.6m (28.2ft), Out-to-Out Width: 9.8m (32.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Satisfactory, Channel: Good, Operating Rating: 53.0 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 28.3 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: S00240002+09001, Location: 2M S CHINOOK (Lat: 48.560214, Lng: -109.210811), Route carried "on" structure: Bypass State highway 240, Year Built: 2014, Status: Open, Structure Length: 3.01m (9.88ft), Average Daily Traffic: 800 (year 2020), Truck Traffic: 12%, Average Future Daily Traffic: 840 (year 2040), Design Load: HL 93, Features Intersected: THREE MILE CREEK, Facility Carried by Structure: CLEVELAND RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.729, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.7m (31.8ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.7m (44.9ft), Curb-To-Curb Width: 9.7m (31.8ft), Out-to-Out Width: 10.4m (34.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 54.4 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2020, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: S00240002+09001, Location: 2M S CHINOOK (Lat: 48.560214, Lng: -109.210811), Route carried "on" structure: Bypass State highway 240, Year Built: 2014, Status: Open, Structure Length: 3.01m (9.88ft), Average Daily Traffic: 800 (year 2020), Truck Traffic: 12%, Average Future Daily Traffic: 840 (year 2040), Design Load: HL 93, Features Intersected: THREE MILE CREEK, Facility Carried by Structure: CLEVELAND RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.729, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.7m (31.8ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.7m (44.9ft), Curb-To-Curb Width: 9.7m (31.8ft), Out-to-Out Width: 10.4m (34.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 54.4 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2020, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: S00325000+03001, Location: 1M NE CHINOOK (Lat: 48.597719, Lng: -109.215469), Route carried "on" structure: County highway 3600, Year Built: 1952, Status: Open, Structure Length: 1.20m (3.94ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Design Load: H 15, Features Intersected: DRAINAGE-STOCKPASS, Facility Carried by Structure: LODGE CREEK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.740, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.5m (24.6ft), 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: 8.0m (26.2ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Good, Channel: Good, Operating Rating: 36.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 24.4 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: S00325000+03001, Location: 1M NE CHINOOK (Lat: 48.597719, Lng: -109.215469), Route carried "on" structure: County highway 3600, Year Built: 1952, Status: Open, Structure Length: 1.20m (3.94ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Design Load: H 15, Features Intersected: DRAINAGE-STOCKPASS, Facility Carried by Structure: LODGE CREEK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.740, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.5m (24.6ft), 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: 8.0m (26.2ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Good, Channel: Good, Operating Rating: 36.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 24.4 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: S00325000+04001, Location: 1M NE CHINOOK (Lat: 48.599853, Lng: -109.215400), Route carried "on" structure: Bypass County highway 3600, Year Built: 1952, Status: Open, Structure Length: 2.36m (7.74ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Design Load: H 15, Features Intersected: DRAINAGE, Facility Carried by Structure: LODGE CREEK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.503, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.5m (24.6ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 8.0m (26.2ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 37.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 26.8 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: S00325000+04001, Location: 1M NE CHINOOK (Lat: 48.599853, Lng: -109.215400), Route carried "on" structure: Bypass County highway 3600, Year Built: 1952, Status: Open, Structure Length: 2.36m (7.74ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Design Load: H 15, Features Intersected: DRAINAGE, Facility Carried by Structure: LODGE CREEK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.503, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.5m (24.6ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 5.8m (19.0ft), Curb-To-Curb Width: 8.0m (26.2ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 37.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 26.8 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: S00325000+05001, Location: 1M NE CHINOOK (Lat: 48.600439, Lng: -109.215378), Route carried "on" structure: Bypass County highway 3600, Year Built: 1952, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Design Load: H 15, Features Intersected: FORT BELKNAP CANAL, Facility Carried by Structure: LODGE CREEK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.438, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.5m (24.6ft), 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: 8.0m (26.2ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 39.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 28.1 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: S00325000+05001, Location: 1M NE CHINOOK (Lat: 48.600439, Lng: -109.215378), Route carried "on" structure: Bypass County highway 3600, Year Built: 1952, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 100 (year 2022), Truck Traffic: 3%, Average Future Daily Traffic: 100 (year 2037), Design Load: H 15, Features Intersected: FORT BELKNAP CANAL, Facility Carried by Structure: LODGE CREEK RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.438, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 7.5m (24.6ft), 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: 8.0m (26.2ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 39.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 28.1 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Corrugated Steel, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: S00325000+08001, Location: 1M NE CHINOOK (Lat: 48.601058, Lng: -109.197181), Route carried "on" structure: County highway 325, Year Built: 2012, Status: Open, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 180 (year 2020), Truck Traffic: 4%, Average Future Daily Traffic: 189 (year 2040), Design Load: HL 93, Features Intersected: FORT BELKNAP CANAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.293, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.1m (26.6ft), Skew: 4 degrees, Material/Design: Aluminum, Iron, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.3m (37.1ft)
Condition: Channel: Very good, Culverts: Very good, Operating Rating: 54.4 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons, Structural Evaluation: Equal 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: January 2021
Structure Number: S00325000+08001, Location: 1M NE CHINOOK (Lat: 48.601058, Lng: -109.197181), Route carried "on" structure: County highway 325, Year Built: 2012, Status: Open, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 180 (year 2020), Truck Traffic: 4%, Average Future Daily Traffic: 189 (year 2040), Design Load: HL 93, Features Intersected: FORT BELKNAP CANAL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.293, Lanes on structure: 2, Owner: County Highway Agency, Approaching Roadway Width: 8.1m (26.6ft), Skew: 4 degrees, Material/Design: Aluminum, Iron, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.3m (37.1ft)
Condition: Channel: Very good, Culverts: Very good, Operating Rating: 54.4 metric tons, Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons, Structural Evaluation: Equal 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: January 2021
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Structure Number: S00529000+00001, Location: CHINOOK (Lat: 48.582806, Lng: -109.238906), Route carried "on" structure: State highway 529, Year Built: 1967, Status: Open, Structure Length: 2.62m (8.60ft), Average Daily Traffic: 181 (year 2020), Truck Traffic: 1%, Average Future Daily Traffic: 190 (year 2040), Design Load: HS 15, Features Intersected: RED ROCK CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.183, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 4, Length of Maximum Span: 7.0m (23.0ft), Curb-To-Curb Width: 9.7m (31.8ft), Out-to-Out Width: 11.2m (36.7ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 37.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 29.0 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: S00529000+00001, Location: CHINOOK (Lat: 48.582806, Lng: -109.238906), Route carried "on" structure: State highway 529, Year Built: 1967, Status: Open, Structure Length: 2.62m (8.60ft), Average Daily Traffic: 181 (year 2020), Truck Traffic: 1%, Average Future Daily Traffic: 190 (year 2040), Design Load: HS 15, Features Intersected: RED ROCK CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.183, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 4, Length of Maximum Span: 7.0m (23.0ft), Curb-To-Curb Width: 9.7m (31.8ft), Out-to-Out Width: 11.2m (36.7ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 37.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 29.0 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: December 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: S00529001+00001, Location: 1M W CHINOOK (Lat: 48.579717, Lng: -109.256397), Route carried "on" structure: State highway 529, Year Built: 1967, Status: Open, Structure Length: 6.61m (21.69ft), Average Daily Traffic: 181 (year 2020), Truck Traffic: 1%, Average Future Daily Traffic: 190 (year 2040), Design Load: HS 15, Features Intersected: MILK RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.627, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 21.8m (71.5ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Poor, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 41.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 19.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: S00529001+00001, Location: 1M W CHINOOK (Lat: 48.579717, Lng: -109.256397), Route carried "on" structure: State highway 529, Year Built: 1967, Status: Open, Structure Length: 6.61m (21.69ft), Average Daily Traffic: 181 (year 2020), Truck Traffic: 1%, Average Future Daily Traffic: 190 (year 2040), Design Load: HS 15, Features Intersected: MILK RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.627, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Skew: 1 degrees, Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 21.8m (71.5ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Poor, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 41.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 19.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Better than present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete