Bridge Statistics for Port Graham, Alaska (AK)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 12Number of bridges
- 52ft / 16mTotal length
- $2,750,000Total costs
- 65Total average daily traffic
- 150Total future (year 2033) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Port Graham
- No street view available for this location
- Bridge Condition - Deck
- 16.7%Very good
- 25.0%Good
- 8.3%Satisfactory
- 16.7%Poor
- 8.3%Serious
- 25.0%Failed
- Bridge Condition - Superstructure
- 33.3%Good
- 16.7%Satisfactory
- 8.3%Fair
- 16.7%Poor
- 8.3%Serious
- 8.3%Imminent failure
- 8.3%Failed
- Bridge Condition - Substructure
- 25.0%Satisfactory
- 33.3%Fair
- 16.7%Poor
- 8.3%Serious
- 16.7%Failed
- Bridge Condition - Channel
- 25.0%Very good
- 33.3%Satisfactory
- 16.7%Fair
- 8.3%Poor
- 16.7%Failed
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Structure Number: 1026-2, Location: 0.5 Mi. N of Windy Bay Rd (Lat: 59.295889, Lng: -151.695361), Route carried "on" structure: Federal lands road 1026, Year Built: 1997, Status: Open, Structure Length: 2.28m (7.48ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: Big Creek
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.008, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 49.0m (160.8ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.4m (73.5ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.8m (15.7ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 49.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 1026-2, Location: 0.5 Mi. N of Windy Bay Rd (Lat: 59.295889, Lng: -151.695361), Route carried "on" structure: Federal lands road 1026, Year Built: 1997, Status: Open, Structure Length: 2.28m (7.48ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: Big Creek
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.008, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 49.0m (160.8ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.4m (73.5ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.8m (15.7ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 49.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 33.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 1026-4, Location: 0.8 Mi N of Windy Bay Rd (Lat: 59.296917, Lng: -151.688694), Route carried "on" structure: Federal lands road 1026, Year Built: 1997, Status: Open, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.013, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 55.0m (180.4ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.4m (27.6ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 4.3m (14.1ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Operating Rating: 32.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 18.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 1026-4, Location: 0.8 Mi N of Windy Bay Rd (Lat: 59.296917, Lng: -151.688694), Route carried "on" structure: Federal lands road 1026, Year Built: 1997, Status: Open, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.013, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 55.0m (180.4ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.4m (27.6ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 4.3m (14.1ft), Out-to-Out Width: 7.4m (24.3ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Operating Rating: 32.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 18.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 1048-2, Location: 16.6 Mi SE of Port Graham (Lat: 59.231056, Lng: -151.580389), Route carried "on" structure: Federal lands road 1048, Year Built: 1997, Status: Closed, Structure Length: 1.81m (5.94ft), Average Future Daily Traffic: 5 (year 2033), Features Intersected: Windy Creek Right
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.011, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 35.0m (114.8ft), Material/Design: Steel, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 2.9m (9.5ft), Out-to-Out Width: 4.4m (14.4ft)
Condition: Deck: Failed, Superstructure: Fair, Substructure: Poor, Channel: Very good, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: High priority of corrective action, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 30.50m (100.07ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: October 2013, Critical Feature Inspection Date: October 2013, Bridge Improvement Cost: $550,000, Roadway Improvement Cost: $50,000, Total Project Cost: $700,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber
Structure Number: 1048-2, Location: 16.6 Mi SE of Port Graham (Lat: 59.231056, Lng: -151.580389), Route carried "on" structure: Federal lands road 1048, Year Built: 1997, Status: Closed, Structure Length: 1.81m (5.94ft), Average Future Daily Traffic: 5 (year 2033), Features Intersected: Windy Creek Right
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.011, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 35.0m (114.8ft), Material/Design: Steel, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 2.9m (9.5ft), Out-to-Out Width: 4.4m (14.4ft)
Condition: Deck: Failed, Superstructure: Fair, Substructure: Poor, Channel: Very good, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: High priority of corrective action, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 30.50m (100.07ft), Designated Inspection Frequency: Every 24 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: October 2013, Critical Feature Inspection Date: October 2013, Bridge Improvement Cost: $550,000, Roadway Improvement Cost: $50,000, Total Project Cost: $700,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber
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Structure Number: 1052-2, Location: 2.2 Mi S of Windy Bay Rd (Lat: 59.223556, Lng: -151.587944), Route carried "on" structure: Federal lands road 1052, Year Built: 1997, Status: Closed, Structure Length: 0.08m (0.26ft), Average Future Daily Traffic: 5 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.011, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 49.0m (160.8ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.1m (20.0ft), Curb or Sidewalk Widths: Left: 0.8m (2.6ft), Right: 0.8m (2.6ft), Curb-To-Curb Width: 3.1m (10.2ft), Out-to-Out Width: 6.8m (22.3ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Poor, Channel: Satisfactory, Operating Rating: 54.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 0.12m (0.39ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $60,000, Total Project Cost: $300,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 1052-2, Location: 2.2 Mi S of Windy Bay Rd (Lat: 59.223556, Lng: -151.587944), Route carried "on" structure: Federal lands road 1052, Year Built: 1997, Status: Closed, Structure Length: 0.08m (0.26ft), Average Future Daily Traffic: 5 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.011, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 49.0m (160.8ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.1m (20.0ft), Curb or Sidewalk Widths: Left: 0.8m (2.6ft), Right: 0.8m (2.6ft), Curb-To-Curb Width: 3.1m (10.2ft), Out-to-Out Width: 6.8m (22.3ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Poor, Channel: Satisfactory, Operating Rating: 54.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 0.12m (0.39ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $60,000, Total Project Cost: $300,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 1082-35, Location: 15.5 Mi SE of Port Graham (Lat: 59.238194, Lng: -151.560333), Route carried "on" structure: Federal lands road 1082, Year Built: 1997, Status: Closed, Structure Length: 1.83m (6.00ft), Average Future Daily Traffic: 10 (year 2033), Features Intersected: Windy Creek Left
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.008, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 43.0m (141.1ft), 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: 4.3m (14.1ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Failed, Superstructure: Failed, Substructure: Failed, Channel: Failed, Deck Geometry: Equal to present minimum criteria, Approach Roadway Alignment: High priority of corrective action, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 36.60m (120.08ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $600,000, Roadway Improvement Cost: $60,000, Total Project Cost: $800,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 1082-35, Location: 15.5 Mi SE of Port Graham (Lat: 59.238194, Lng: -151.560333), Route carried "on" structure: Federal lands road 1082, Year Built: 1997, Status: Closed, Structure Length: 1.83m (6.00ft), Average Future Daily Traffic: 10 (year 2033), Features Intersected: Windy Creek Left
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.008, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 43.0m (141.1ft), 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: 4.3m (14.1ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Failed, Superstructure: Failed, Substructure: Failed, Channel: Failed, Deck Geometry: Equal to present minimum criteria, Approach Roadway Alignment: High priority of corrective action, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 36.60m (120.08ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $600,000, Roadway Improvement Cost: $60,000, Total Project Cost: $800,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 8PGH-15, Location: 2.5 Mi. SE of Port Graham (Lat: 59.332567, Lng: -151.812433), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1995, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 20 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.004, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 49.0m (160.8ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.2m (33.5ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 0.5m (1.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Fair, Operating Rating: 41.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 8PGH-15, Location: 2.5 Mi. SE of Port Graham (Lat: 59.332567, Lng: -151.812433), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1995, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 20 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.004, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 49.0m (160.8ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.2m (33.5ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 0.5m (1.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Fair, Operating Rating: 41.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 8PGH-17, Location: 6.5 Mi SE of Port Graham (Lat: 59.300056, Lng: -151.731139), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1996, Status: Open, Structure Length: 1.37m (4.49ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 20 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.105, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 46.0m (150.9ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.3m (43.6ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 5.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 41.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Somewhat better than minimum adequacy, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 8PGH-17, Location: 6.5 Mi SE of Port Graham (Lat: 59.300056, Lng: -151.731139), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1996, Status: Open, Structure Length: 1.37m (4.49ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 20 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.105, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 46.0m (150.9ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 13.3m (43.6ft), Curb-To-Curb Width: 4.9m (16.1ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Fair, Channel: Satisfactory, Operating Rating: 5.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 41.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Somewhat better than minimum adequacy, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 8PGH-19, Location: 9.5 Mi. SE of Port Graham (Lat: 59.300639, Lng: -151.724222), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1996, Status: Open, Structure Length: 2.28m (7.48ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 20 (year 2033), Features Intersected: Big Creek
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.153, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 46.0m (150.9ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.4m (73.5ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Satisfactory, Channel: Very good, Operating Rating: 56.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 39.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 8PGH-19, Location: 9.5 Mi. SE of Port Graham (Lat: 59.300639, Lng: -151.724222), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1996, Status: Open, Structure Length: 2.28m (7.48ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 20 (year 2033), Features Intersected: Big Creek
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.153, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 46.0m (150.9ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.4m (73.5ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Satisfactory, Channel: Very good, Operating Rating: 56.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 39.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 8PGH-3, Location: 13.3 Mi SE of Port Graham (Lat: 59.252611, Lng: -15.239258), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1997, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 20 (year 2033), Features Intersected: Dog Salmon Creek
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.215, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 49.0m (160.8ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.2m (33.5ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Fair, Channel: Fair, Operating Rating: 51.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 36.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
Structure Number: 8PGH-3, Location: 13.3 Mi SE of Port Graham (Lat: 59.252611, Lng: -15.239258), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1997, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 10 (year 2013), Average Future Daily Traffic: 20 (year 2033), Features Intersected: Dog Salmon Creek
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.215, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 49.0m (160.8ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.2m (33.5ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 4.8m (15.7ft), Out-to-Out Width: 4.9m (16.1ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Fair, Channel: Fair, Operating Rating: 51.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 36.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Equal to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 8PGH-35, Location: 14.2 Mi SE of Port Graham (Lat: 59.248417, Lng: -151.622361), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1997, Status: Open, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.229, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 0.4m (1.3ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.8m (28.9ft), Curb or Sidewalk Widths: Left: 0.4m (1.3ft), Right: 0.4m (1.3ft), Curb-To-Curb Width: 0.4m (1.3ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Serious, Channel: Poor, Operating Rating: 28.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 15.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of corrective action, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: High priority of replacement, Approach Roadway Alignment: Equal to present desirable criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 15.20m (49.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $240,000, Roadway Improvement Cost: $60,000, Total Project Cost: $350,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 8PGH-35, Location: 14.2 Mi SE of Port Graham (Lat: 59.248417, Lng: -151.622361), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1997, Status: Open, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.229, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 0.4m (1.3ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 8.8m (28.9ft), Curb or Sidewalk Widths: Left: 0.4m (1.3ft), Right: 0.4m (1.3ft), Curb-To-Curb Width: 0.4m (1.3ft), Out-to-Out Width: 6.6m (21.7ft)
Condition: Deck: Poor, Superstructure: Poor, Substructure: Serious, Channel: Poor, Operating Rating: 28.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 15.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of corrective action, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: High priority of replacement, Approach Roadway Alignment: Equal to present desirable criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below), Length Of Structure Improvement: 15.20m (49.87ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $240,000, Roadway Improvement Cost: $60,000, Total Project Cost: $350,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 8PGH-37, Location: 14.5 Mi SE of Port Graham (Lat: 59.246056, Lng: -151.616611), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1997, Status: Closed, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.233, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 35.0m (114.8ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 3.1m (10.2ft), Out-to-Out Width: 6.4m (21.0ft)
Condition: Deck: Failed, Superstructure: Imminent failure, Substructure: Failed, Channel: Failed, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 0.15m (0.49ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $60,000, Total Project Cost: $300,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 8PGH-37, Location: 14.5 Mi SE of Port Graham (Lat: 59.246056, Lng: -151.616611), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1997, Status: Closed, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.233, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 35.0m (114.8ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 3.1m (10.2ft), Out-to-Out Width: 6.4m (21.0ft)
Condition: Deck: Failed, Superstructure: Imminent failure, Substructure: Failed, Channel: Failed, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 0.15m (0.49ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $60,000, Total Project Cost: $300,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
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Structure Number: 8PGH-39, Location: 15.4 Mi SE of Port Graham (Lat: 59.241306, Lng: -151.602583), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1997, Status: Open, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.248, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 0.5m (1.6ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 0.9m (3.0ft), Curb-To-Curb Width: 3.1m (10.2ft), Out-to-Out Width: 6.8m (22.3ft)
Condition: Deck: Serious, Superstructure: Serious, Substructure: Fair, Channel: Satisfactory, Operating Rating: 1.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 2.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of replacement, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 0.15m (0.49ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $60,000, Total Project Cost: $300,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel
Structure Number: 8PGH-39, Location: 15.4 Mi SE of Port Graham (Lat: 59.241306, Lng: -151.602583), Route carried "on" structure: Federal lands road 8PGH, Year Built: 1997, Status: Open, Structure Length: 1.13m (3.71ft), Average Daily Traffic: 5 (year 2013), Average Future Daily Traffic: 10 (year 2033), Features Intersected: UNNAMED CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.248, Lanes on structure: 1, Owner: Private, Maintenance Responsibility: Indian Tribal Government, Approaching Roadway Width: 0.5m (1.6ft), Material/Design: Wood or Timber, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 0.9m (3.0ft), Curb-To-Curb Width: 3.1m (10.2ft), Out-to-Out Width: 6.8m (22.3ft)
Condition: Deck: Serious, Superstructure: Serious, Substructure: Fair, Channel: Satisfactory, Operating Rating: 1.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 2.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: High priority of replacement, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below), Length Of Structure Improvement: 0.15m (0.49ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2013, Bridge Improvement Cost: $200,000, Roadway Improvement Cost: $60,000, Total Project Cost: $300,000 ( Estimate for 2014), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Gravel