Bridge Statistics for Thorne Bay, Alaska (AK)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 29Number of bridges
- 213ft / 64.9mTotal length
- $1,730,000Total costs
- 2,088Total average daily traffic
- 437Total average daily truck traffic
- 2,973Total future (year 2000) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Thorne Bay
- No street view available for this location
- New bridges - historical statistics
- 81970-1979
- 71980-1989
- 61990-1999
- 42000-2009
- 42010-2019
- Reconstructed bridges - Historical Statistics
- 31980-1989
- 11990-1999
- 12000-2009
- 42010-2019
- Bridge Condition - Deck
- 17.2%Very good
- 72.4%Good
- 3.4%Satisfactory
- 6.9%Poor
- Bridge Condition - Superstructure
- 10.3%Very good
- 51.7%Good
- 24.1%Satisfactory
- 10.3%Fair
- 3.4%Poor
- Bridge Condition - Substructure
- 6.9%Very good
- 48.3%Good
- 27.6%Satisfactory
- 13.8%Fair
- 3.4%Poor
- Bridge Condition - Channel
- 41.4%Very good
- 34.5%Good
- 24.1%Satisfactory
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Structure Number: 1455, Location: MILE POINT 1.4 (Lat: 55.699722, Lng: -132.849167), Route carried "on" structure: State highway 929, Year Built: 1988, Status: Open, Structure Length: 3.35m (10.99ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: CONTROL CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.168, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 31.7m (104.0ft), Curb-To-Curb Width: 8.9m (29.2ft), Out-to-Out Width: 9.2m (30.2ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Inventory Rating: 62.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 1455, Location: MILE POINT 1.4 (Lat: 55.699722, Lng: -132.849167), Route carried "on" structure: State highway 929, Year Built: 1988, Status: Open, Structure Length: 3.35m (10.99ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: CONTROL CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.168, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 31.7m (104.0ft), Curb-To-Curb Width: 8.9m (29.2ft), Out-to-Out Width: 9.2m (30.2ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Inventory Rating: 62.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 1456, Location: MILE POINT 5.1 (Lat: 55.693889, Lng: -132.775833), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 3.84m (12.60ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: RIO ROBERTS, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.208, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel continuous, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 3, Length of Maximum Span: 30.8m (101.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Inventory Rating: 42.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2021, Critical Feature Inspection Date: May 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 1456, Location: MILE POINT 5.1 (Lat: 55.693889, Lng: -132.775833), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 3.84m (12.60ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: RIO ROBERTS, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.208, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel continuous, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 3, Length of Maximum Span: 30.8m (101.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Inventory Rating: 42.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2021, Critical Feature Inspection Date: May 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 1457, Location: MILE POINT 5.5 (Lat: 55.690556, Lng: -132.769722), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 1.58m (5.18ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: NEWLUNBERRY CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.810, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 15.5m (50.9ft), Curb-To-Curb Width: 8.7m (28.5ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Satisfactory, Channel: Satisfactory, Inventory Rating: 62.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 1457, Location: MILE POINT 5.5 (Lat: 55.690556, Lng: -132.769722), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 1.58m (5.18ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: NEWLUNBERRY CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 8.810, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 15.5m (50.9ft), Curb-To-Curb Width: 8.7m (28.5ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Satisfactory, Channel: Satisfactory, Inventory Rating: 62.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 1458, Location: MILE POINT 7.3 (Lat: 55.687222, Lng: -132.729444), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 4.60m (15.09ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: RIO BEAVER, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 11.774, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Material/Design: Steel continuous, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 3, Length of Maximum Span: 38.4m (126.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Inventory Rating: 45.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), 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 minimum criteria, Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2021, Critical Feature Inspection Date: May 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 1458, Location: MILE POINT 7.3 (Lat: 55.687222, Lng: -132.729444), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 4.60m (15.09ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: RIO BEAVER, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 11.774, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Material/Design: Steel continuous, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 3, Length of Maximum Span: 38.4m (126.0ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Inventory Rating: 45.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), 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 minimum criteria, Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2021, Critical Feature Inspection Date: May 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 1461, Location: MILE POINT 11.4 (Lat: 55.686667, Lng: -132.635556), Route carried "on" structure: State highway 929, Year Built: 1985, Year Reconstructed: 1987, Status: Open, Structure Length: 4.15m (13.62ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: GOOSE CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.321, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Number Of Approach Spans: 2, Length of Maximum Span: 27.1m (88.9ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Very good, Superstructure: Fair, Substructure: Fair, Channel: Very good, Operating Rating: 57.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: 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, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 1461, Location: MILE POINT 11.4 (Lat: 55.686667, Lng: -132.635556), Route carried "on" structure: State highway 929, Year Built: 1985, Year Reconstructed: 1987, Status: Open, Structure Length: 4.15m (13.62ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: GOOSE CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 18.321, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Number Of Approach Spans: 2, Length of Maximum Span: 27.1m (88.9ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Very good, Superstructure: Fair, Substructure: Fair, Channel: Very good, Operating Rating: 57.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: 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, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 1462, Location: MILE POINT 13.0 (Lat: 55.705700, Lng: -132.627100), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 5.00m (16.40ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: THORNE RIVER, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 20.904, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Steel continuous, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 3, Length of Maximum Span: 42.4m (139.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Inventory Rating: 45.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2021, Critical Feature Inspection Date: May 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 1462, Location: MILE POINT 13.0 (Lat: 55.705700, Lng: -132.627100), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 5.00m (16.40ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: THORNE RIVER, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 20.904, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Steel continuous, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 3, Length of Maximum Span: 42.4m (139.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Inventory Rating: 45.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Somewhat better than minimum adequacy, Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2021, Critical Feature Inspection Date: May 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 1463, Location: MILE POINT 13.6 (Lat: 55.709167, Lng: -132.614444), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 1.74m (5.71ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 15, Features Intersected: FALLS CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 21.876, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.7m (25.3ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 99.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 57.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 1463, Location: MILE POINT 13.6 (Lat: 55.709167, Lng: -132.614444), Route carried "on" structure: State highway 929, Year Built: 1975, Status: Open, Structure Length: 1.74m (5.71ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 15, Features Intersected: FALLS CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 21.876, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.7m (25.3ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 99.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 57.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 1464, Location: MILE POINT 14.1 (Lat: 55.709444, Lng: -132.602778), Route carried "on" structure: State highway 929, Year Built: 1989, Status: Open, Structure Length: 2.96m (9.71ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: GRAVELLY CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 22.642, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 28.7m (94.2ft), Curb-To-Curb Width: 8.8m (28.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Poor, Superstructure: Good, Substructure: Good, Channel: Very good, Inventory Rating: 57.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 1464, Location: MILE POINT 14.1 (Lat: 55.709444, Lng: -132.602778), Route carried "on" structure: State highway 929, Year Built: 1989, Status: Open, Structure Length: 2.96m (9.71ft), Average Daily Traffic: 190 (year 2020), Truck Traffic: 26%, Average Future Daily Traffic: 230 (year 2039), Design Load: HS 20, Features Intersected: GRAVELLY CREEK, Facility Carried by Structure: THORNE BAY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 22.642, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 28.7m (94.2ft), Curb-To-Curb Width: 8.8m (28.9ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Poor, Superstructure: Good, Substructure: Good, Channel: Very good, Inventory Rating: 57.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 2078, Location: THORNE BAY (Lat: 55.685083, Lng: -132.519028), Route carried "on" structure: City street , Year Built: 2000, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 208 (year 2018), Truck Traffic: 10%, Average Future Daily Traffic: 220 (year 2035), Features Intersected: DEER CREEK, Facility Carried by Structure: SHORELINE DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.327, Lanes on structure: 1, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.6m (38.1ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Good, Channel: Satisfactory, Operating Rating: 35.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 2078, Location: THORNE BAY (Lat: 55.685083, Lng: -132.519028), Route carried "on" structure: City street , Year Built: 2000, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 208 (year 2018), Truck Traffic: 10%, Average Future Daily Traffic: 220 (year 2035), Features Intersected: DEER CREEK, Facility Carried by Structure: SHORELINE DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.327, Lanes on structure: 1, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.6m (38.1ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Good, Channel: Satisfactory, Operating Rating: 35.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 26.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3001, Location: MILE POINT 6.4 (Lat: 55.920278, Lng: -132.968611), Route carried "on" structure: State highway , Year Built: 2003, Status: Open, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 120 (year 2020), Truck Traffic: 21%, Average Future Daily Traffic: 290 (year 2039), Design Load: HS 25 or greater, Features Intersected: DIESEL CREEK, Facility Carried by Structure: COFFMAN COVE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.300, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 23.8m (78.1ft), Curb-To-Curb Width: 10.7m (35.1ft), Out-to-Out Width: 11.3m (37.1ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 87.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 3001, Location: MILE POINT 6.4 (Lat: 55.920278, Lng: -132.968611), Route carried "on" structure: State highway , Year Built: 2003, Status: Open, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 120 (year 2020), Truck Traffic: 21%, Average Future Daily Traffic: 290 (year 2039), Design Load: HS 25 or greater, Features Intersected: DIESEL CREEK, Facility Carried by Structure: COFFMAN COVE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.300, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 10.4m (34.1ft), Skew: 3 degrees, Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 23.8m (78.1ft), Curb-To-Curb Width: 10.7m (35.1ft), Out-to-Out Width: 11.3m (37.1ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 87.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 100310000001456, Location: THORNE BAY (Lat: 55.740850, Lng: -132.690800), Route carried "on" structure: Federal lands road 30152, Year Built: 1993, Year Reconstructed: 2017, Status: Open, Structure Length: 2.13m (6.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 50 (year 2000), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.912, Lanes on structure: 1, Owner: U.S. Forest Service, 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: 20.9m (68.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 38.9 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 30.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $5,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100310000001456, Location: THORNE BAY (Lat: 55.740850, Lng: -132.690800), Route carried "on" structure: Federal lands road 30152, Year Built: 1993, Year Reconstructed: 2017, Status: Open, Structure Length: 2.13m (6.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 50 (year 2000), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.912, Lanes on structure: 1, Owner: U.S. Forest Service, 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: 20.9m (68.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Good, Operating Rating: 38.9 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 30.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $5,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100520000001131, Location: THORNE BAY (Lat: 55.729400, Lng: -132.688400), Route carried "on" structure: Federal lands road 30152, Year Built: 1990, Year Reconstructed: 2017, Status: Open, Structure Length: 2.13m (6.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.840, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 20.9m (68.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 23.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 17.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.13m (6.99ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2019, Critical Feature Inspection Date: September 2021, Bridge Improvement Cost: $140,000, Roadway Improvement Cost: $20,000, Total Project Cost: $160,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100520000001131, Location: THORNE BAY (Lat: 55.729400, Lng: -132.688400), Route carried "on" structure: Federal lands road 30152, Year Built: 1990, Year Reconstructed: 2017, Status: Open, Structure Length: 2.13m (6.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.840, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 20.9m (68.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 23.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 17.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.13m (6.99ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2019, Critical Feature Inspection Date: September 2021, Bridge Improvement Cost: $140,000, Roadway Improvement Cost: $20,000, Total Project Cost: $160,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100540000001021, Location: THORNE BAY (Lat: 55.650253, Lng: -132.577969), Route carried "on" structure: Federal lands road 20307, Year Built: 1979, Year Reconstructed: 1992, Status: Open, Structure Length: 1.52m (4.99ft), Average Daily Traffic: 10 (year 2006), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.048, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 14.8m (48.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 25.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 19.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 1.82m (5.97ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $120,000, Roadway Improvement Cost: $20,000, Total Project Cost: $140,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100540000001021, Location: THORNE BAY (Lat: 55.650253, Lng: -132.577969), Route carried "on" structure: Federal lands road 20307, Year Built: 1979, Year Reconstructed: 1992, Status: Open, Structure Length: 1.52m (4.99ft), Average Daily Traffic: 10 (year 2006), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.048, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 14.8m (48.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 25.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 19.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 1.82m (5.97ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $120,000, Roadway Improvement Cost: $20,000, Total Project Cost: $140,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100540000001073, Location: THORNE BAY (Lat: 55.754958, Lng: -132.491789), Route carried "on" structure: Federal lands road 30000, Year Built: 1985, Status: Open, Structure Length: 2.19m (7.19ft), Average Daily Traffic: 50 (year 2006), Average Future Daily Traffic: 200 (year 2013), Features Intersected: PERM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 37.168, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.3m (69.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.3m (17.4ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Operating Rating: 57.3 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 44.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.49m (8.17ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $164,000, Roadway Improvement Cost: $20,000, Total Project Cost: $184,000, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 100540000001073, Location: THORNE BAY (Lat: 55.754958, Lng: -132.491789), Route carried "on" structure: Federal lands road 30000, Year Built: 1985, Status: Open, Structure Length: 2.19m (7.19ft), Average Daily Traffic: 50 (year 2006), Average Future Daily Traffic: 200 (year 2013), Features Intersected: PERM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 37.168, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.3m (69.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.3m (17.4ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Operating Rating: 57.3 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 44.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.49m (8.17ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $164,000, Roadway Improvement Cost: $20,000, Total Project Cost: $184,000, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 100540000001074, Location: THORNE BAY (Lat: 55.763350, Lng: -132.491300), Route carried "on" structure: Federal lands road 30000, Year Built: 1985, Status: Open, Structure Length: 1.58m (5.18ft), Average Daily Traffic: 50 (year 2006), Average Future Daily Traffic: 200 (year 2013), Features Intersected: PERM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 38.320, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 15.2m (49.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.3m (17.4ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Very good, Operating Rating: 73.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 56.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 1.88m (6.17ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $124,000, Roadway Improvement Cost: $20,000, Total Project Cost: $144,000, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 100540000001074, Location: THORNE BAY (Lat: 55.763350, Lng: -132.491300), Route carried "on" structure: Federal lands road 30000, Year Built: 1985, Status: Open, Structure Length: 1.58m (5.18ft), Average Daily Traffic: 50 (year 2006), Average Future Daily Traffic: 200 (year 2013), Features Intersected: PERM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 38.320, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 15.2m (49.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.3m (17.4ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Very good, Operating Rating: 73.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 56.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 1.88m (6.17ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $124,000, Roadway Improvement Cost: $20,000, Total Project Cost: $144,000, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 100540000001095, Location: CONTROL LAKE (Lat: 55.670556, Lng: -132.693767), Route carried "on" structure: Federal lands road 30130, Year Built: 1977, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.696, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.8m (38.7ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Fair, Substructure: Poor, Channel: Very good, Operating Rating: 25.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 19.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.52m (4.99ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Bridge Improvement Cost: $100,000, Roadway Improvement Cost: $20,000, Total Project Cost: $120,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100540000001095, Location: CONTROL LAKE (Lat: 55.670556, Lng: -132.693767), Route carried "on" structure: Federal lands road 30130, Year Built: 1977, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.696, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.8m (38.7ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Fair, Substructure: Poor, Channel: Very good, Operating Rating: 25.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 19.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.52m (4.99ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Bridge Improvement Cost: $100,000, Roadway Improvement Cost: $20,000, Total Project Cost: $120,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100540000001096, Location: CONTROL LAKE (Lat: 55.667244, Lng: -132.678286), Route carried "on" structure: Federal lands road 30131, Year Built: 1978, Status: Open, Structure Length: 2.13m (6.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.008, Lanes on structure: 1, Owner: U.S. Forest Service, 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: 21.1m (69.2ft), Curb or Sidewalk Widths: Left: 0.6m (2.0ft), Right: 0.6m (2.0ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 6.0m (19.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 42.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.43m (7.97ft), Designated Inspection Frequency: Every 48 months, Inspection Date: July 2021, Bridge Improvement Cost: $160,000, Roadway Improvement Cost: $20,000, Total Project Cost: $180,000, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100540000001096, Location: CONTROL LAKE (Lat: 55.667244, Lng: -132.678286), Route carried "on" structure: Federal lands road 30131, Year Built: 1978, Status: Open, Structure Length: 2.13m (6.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.008, Lanes on structure: 1, Owner: U.S. Forest Service, 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: 21.1m (69.2ft), Curb or Sidewalk Widths: Left: 0.6m (2.0ft), Right: 0.6m (2.0ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 6.0m (19.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 42.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.43m (7.97ft), Designated Inspection Frequency: Every 48 months, Inspection Date: July 2021, Bridge Improvement Cost: $160,000, Roadway Improvement Cost: $20,000, Total Project Cost: $180,000, Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100540000001098, Location: THORNE BAY (Lat: 55.788133, Lng: -132.669314), Route carried "on" structure: Federal lands road 30150, Year Built: 1981, Year Reconstructed: 2004, Status: Open, Structure Length: 2.13m (6.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.304, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 20.9m (68.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Fair, Substructure: Fair, Channel: Good, Operating Rating: 25.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 19.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.43m (7.97ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $160,000, Roadway Improvement Cost: $20,000, Total Project Cost: $180,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100540000001098, Location: THORNE BAY (Lat: 55.788133, Lng: -132.669314), Route carried "on" structure: Federal lands road 30150, Year Built: 1981, Year Reconstructed: 2004, Status: Open, Structure Length: 2.13m (6.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.304, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 20.9m (68.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Fair, Substructure: Fair, Channel: Good, Operating Rating: 25.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 19.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.43m (7.97ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Bridge Improvement Cost: $160,000, Roadway Improvement Cost: $20,000, Total Project Cost: $180,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100540000001104, Location: THORNE BAY (Lat: 55.768442, Lng: -132.691619), Route carried "on" structure: Federal lands road 30160, Year Built: 1990, Status: Open, Structure Length: 2.74m (8.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: PERM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.008, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 27.0m (88.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 20.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 16.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 3.07m (10.07ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2019, Critical Feature Inspection Date: September 2021, Bridge Improvement Cost: $202,000, Roadway Improvement Cost: $20,000, Total Project Cost: $222,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100540000001104, Location: THORNE BAY (Lat: 55.768442, Lng: -132.691619), Route carried "on" structure: Federal lands road 30160, Year Built: 1990, Status: Open, Structure Length: 2.74m (8.99ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 5 (year 2013), Features Intersected: PERM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.008, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 27.0m (88.6ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 20.7 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 16.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 3.07m (10.07ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: July 2019, Critical Feature Inspection Date: September 2021, Bridge Improvement Cost: $202,000, Roadway Improvement Cost: $20,000, Total Project Cost: $222,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100540000001105, Location: THORNE BAY (Lat: 55.736008, Lng: -132.561103), Route carried "on" structure: Federal lands road 30170, Year Built: 1991, Year Reconstructed: 1992, Status: Open, Structure Length: 2.44m (8.01ft), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.438, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 23.8m (78.1ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 26.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 20.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.74m (8.99ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $180,000, Roadway Improvement Cost: $20,000, Total Project Cost: $200,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100540000001105, Location: THORNE BAY (Lat: 55.736008, Lng: -132.561103), Route carried "on" structure: Federal lands road 30170, Year Built: 1991, Year Reconstructed: 1992, Status: Open, Structure Length: 2.44m (8.01ft), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.438, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 23.8m (78.1ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Good, Operating Rating: 26.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 20.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.74m (8.99ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Bridge Improvement Cost: $180,000, Roadway Improvement Cost: $20,000, Total Project Cost: $200,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100540000001108, Location: THORNE BAY (Lat: 55.751258, Lng: -132.551147), Route carried "on" structure: Federal lands road 30182, Year Built: 1991, Status: Open, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 10 (year 2006), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.312, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 24.0m (78.7ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 26.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 20.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.74m (8.99ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: September 2020, Critical Feature Inspection Date: September 2020, Bridge Improvement Cost: $180,000, Roadway Improvement Cost: $20,000, Total Project Cost: $200,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100540000001108, Location: THORNE BAY (Lat: 55.751258, Lng: -132.551147), Route carried "on" structure: Federal lands road 30182, Year Built: 1991, Status: Open, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 10 (year 2006), Average Future Daily Traffic: 5 (year 2013), Features Intersected: MOD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.312, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 24.0m (78.7ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 26.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 20.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.74m (8.99ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: September 2020, Critical Feature Inspection Date: September 2020, Bridge Improvement Cost: $180,000, Roadway Improvement Cost: $20,000, Total Project Cost: $200,000, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100540000001178, Location: THORNE BAY (Lat: 55.718700, Lng: -132.658400), Route carried "on" structure: Federal lands road 30152, Year Built: 1980, Year Reconstructed: 2017, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 7 (year 2042), Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.840, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 17.8m (58.4ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 29.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 22.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100540000001178, Location: THORNE BAY (Lat: 55.718700, Lng: -132.658400), Route carried "on" structure: Federal lands road 30152, Year Built: 1980, Year Reconstructed: 2017, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 7 (year 2042), Features Intersected: STREAM
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.840, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.9m (16.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 17.8m (58.4ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 29.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 22.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: July 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100540000001242, Location: THORNE BAY (Lat: 55.716042, Lng: -132.623075), Route carried "on" structure: Federal lands road 30151, Year Built: 1995, Status: Open, Structure Length: 0.98m (3.22ft), Features Intersected: LOG
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.960, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.3m (14.1ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.2m (26.9ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.3m (14.1ft), Out-to-Out Width: 4.3m (14.1ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Fair, Channel: Satisfactory, Operating Rating: 77.8 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 59.9 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 100540000001242, Location: THORNE BAY (Lat: 55.716042, Lng: -132.623075), Route carried "on" structure: Federal lands road 30151, Year Built: 1995, Status: Open, Structure Length: 0.98m (3.22ft), Features Intersected: LOG
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.960, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 4.3m (14.1ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.2m (26.9ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 0.3m (1.0ft), Curb-To-Curb Width: 4.3m (14.1ft), Out-to-Out Width: 4.3m (14.1ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Fair, Channel: Satisfactory, Operating Rating: 77.8 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 59.9 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 100552000014262, Location: THORNE BAY (Lat: 55.708400, Lng: -132.541950), Route carried "on" structure: Federal lands road 30180, Year Built: 2010, Year Reconstructed: 2016, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 10 (year 2018), Average Future Daily Traffic: 15 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.032, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 71.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 55.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100552000014262, Location: THORNE BAY (Lat: 55.708400, Lng: -132.541950), Route carried "on" structure: Federal lands road 30180, Year Built: 2010, Year Reconstructed: 2016, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 10 (year 2018), Average Future Daily Traffic: 15 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.032, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 71.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 55.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 10055400000316, Location: THORNE BAY (Lat: 55.790094, Lng: -132.653733), Route carried "on" structure: Federal lands road 30156, Year Built: 2003, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 7 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.840, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 17.8m (58.4ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Very good, Operating Rating: 42.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber, Deck Protection: Cathodic Protection
Structure Number: 10055400000316, Location: THORNE BAY (Lat: 55.790094, Lng: -132.653733), Route carried "on" structure: Federal lands road 30156, Year Built: 2003, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 7 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.840, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 17.8m (58.4ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Very good, Channel: Very good, Operating Rating: 42.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber, Deck Protection: Cathodic Protection
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Structure Number: 100554000011329, Location: THORNE BAY (Lat: 55.774200, Lng: -132.483800), Route carried "on" structure: Federal lands road 30000, Year Built: 2008, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 50 (year 2018), Average Future Daily Traffic: 75 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 39.712, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.5m (37.7ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 90.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 69.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100554000011329, Location: THORNE BAY (Lat: 55.774200, Lng: -132.483800), Route carried "on" structure: Federal lands road 30000, Year Built: 2008, Status: Open, Structure Length: 1.83m (6.00ft), Average Daily Traffic: 50 (year 2018), Average Future Daily Traffic: 75 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 39.712, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.5m (37.7ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 90.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 69.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100554000013476, Location: THORNE BAY (Lat: 55.785272, Lng: -132.671675), Route carried "on" structure: Federal lands road 30150, Year Built: 2010, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 7 (year 2042), Features Intersected: MOD, Facility Carried by Structure: NORTH THORNE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.134, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.4m (37.4ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 90.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 69.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100554000013476, Location: THORNE BAY (Lat: 55.785272, Lng: -132.671675), Route carried "on" structure: Federal lands road 30150, Year Built: 2010, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 7 (year 2042), Features Intersected: MOD, Facility Carried by Structure: NORTH THORNE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 10.134, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.4m (37.4ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 90.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 69.7 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100554000015609, Location: THORNE BAY (Lat: 55.708542, Lng: -132.541831), Route carried "on" structure: Federal lands road 30180, Year Built: 2013, Year Reconstructed: 2014, Status: Open, Structure Length: 1.25m (4.10ft), Average Daily Traffic: 10 (year 2006), Average Future Daily Traffic: 15 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.024, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Skew: 2 degrees, Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.6m (38.1ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 91.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 70.3 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100554000015609, Location: THORNE BAY (Lat: 55.708542, Lng: -132.541831), Route carried "on" structure: Federal lands road 30180, Year Built: 2013, Year Reconstructed: 2014, Status: Open, Structure Length: 1.25m (4.10ft), Average Daily Traffic: 10 (year 2006), Average Future Daily Traffic: 15 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.024, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Skew: 2 degrees, Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 11.6m (38.1ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 91.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 70.3 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 100554000022094, Location: THORNE BAY (Lat: 55.729400, Lng: -132.686300), Route carried "on" structure: Federal lands road 30152, Year Built: 2017, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 7 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.744, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 71.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 55.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 100554000022094, Location: THORNE BAY (Lat: 55.729400, Lng: -132.686300), Route carried "on" structure: Federal lands road 30152, Year Built: 2017, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 5 (year 2018), Average Future Daily Traffic: 7 (year 2042), Features Intersected: NO DATA ENTERED
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.744, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 5.5m (18.0ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 71.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 55.1 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 48 months, Inspection Date: September 2021, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber