Bridge Statistics for Hart's Location, New Hampshire (NH)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 10Number of bridges
- 72ft / 22.3mTotal length
- $31,420,000Total costs
- 21,944Total average daily traffic
- 1,409Total average daily truck traffic
- 32,472Total future (year 2042) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Hart's Location
- No street view available for this location
- New bridges - historical statistics
- 11930-1939
- 11940-1949
- 11950-1959
- 11960-1969
- 51970-1979
- 12010-2019
- Bridge Condition - Deck
- 44.4%Very good
- 44.4%Good
- 11.1%Satisfactory
- Bridge Condition - Superstructure
- 44.4%Very good
- 44.4%Good
- 11.1%Satisfactory
- Bridge Condition - Substructure
- 11.1%Very good
- 66.7%Good
- 22.2%Satisfactory
- Bridge Condition - Channel
- 11.1%Very good
- 11.1%Good
- 44.4%Satisfactory
- 33.3%Fair
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Structure Number: 116006900081, Location: 1.3 MI SE FROM CARROLL TL (Lat: 44.197786, Lng: -71.407153), Route carried "on" structure: US 302, Year Built: 1978, Status: Open, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 2,376 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,516 (year 2042), Design Load: HS 20+Mod, Features Intersected: WILLEY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 72.171, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.1m (20.0ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 13.6m (44.6ft), Out-to-Out Width: 14.8m (48.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 74.5 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 desirable criteria, Length Of Structure Improvement: 0.76m (2.49ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other
Structure Number: 116006900081, Location: 1.3 MI SE FROM CARROLL TL (Lat: 44.197786, Lng: -71.407153), Route carried "on" structure: US 302, Year Built: 1978, Status: Open, Structure Length: 0.76m (2.49ft), Average Daily Traffic: 2,376 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,516 (year 2042), Design Load: HS 20+Mod, Features Intersected: WILLEY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 72.171, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 6.1m (20.0ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 13.6m (44.6ft), Out-to-Out Width: 14.8m (48.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 74.5 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 desirable criteria, Length Of Structure Improvement: 0.76m (2.49ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other
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Structure Number: 116007000084, Location: 1.0 MI FROM CARROLL TL (Lat: 44.200211, Lng: -71.406258), Route carried "on" structure: US 302, Year Built: 1978, Year Reconstructed: 2001, Status: Open, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 2,376 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,516 (year 2042), Design Load: HS 20+Mod, Features Intersected: SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 71.880, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 14.0m (45.9ft), Skew: 6 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 18.3m (60.0ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 13.6m (44.6ft), Out-to-Out Width: 14.8m (48.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 52.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.7 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.10m (6.89ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other
Structure Number: 116007000084, Location: 1.0 MI FROM CARROLL TL (Lat: 44.200211, Lng: -71.406258), Route carried "on" structure: US 302, Year Built: 1978, Year Reconstructed: 2001, Status: Open, Structure Length: 2.10m (6.89ft), Average Daily Traffic: 2,376 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,516 (year 2042), Design Load: HS 20+Mod, Features Intersected: SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 71.880, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 14.0m (45.9ft), Skew: 6 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 18.3m (60.0ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 13.6m (44.6ft), Out-to-Out Width: 14.8m (48.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 52.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.7 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.10m (6.89ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other
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Structure Number: 116011600085, Location: 3.5 MI CARROLL TL (Lat: 44.170281, Lng: -71.384503), Route carried "on" structure: US 302, Year Built: 1960, Year Reconstructed: 2001, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 1,854 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,743 (year 2042), Design Load: HS 20, Features Intersected: AVALANCHE BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 75.961, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.0m (42.7ft), Material/Design: Concrete, Design/Construction: Frame, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.1m (29.9ft), Curb-To-Curb Width: 13.2m (43.3ft), Out-to-Out Width: 14.6m (47.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 74.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.9 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.07m (3.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other
Structure Number: 116011600085, Location: 3.5 MI CARROLL TL (Lat: 44.170281, Lng: -71.384503), Route carried "on" structure: US 302, Year Built: 1960, Year Reconstructed: 2001, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 1,854 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,743 (year 2042), Design Load: HS 20, Features Intersected: AVALANCHE BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 75.961, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.0m (42.7ft), Material/Design: Concrete, Design/Construction: Frame, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.1m (29.9ft), Curb-To-Curb Width: 13.2m (43.3ft), Out-to-Out Width: 14.6m (47.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 74.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.9 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.07m (3.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other
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Structure Number: 116012700096, Location: 4.4 MI CARROLL TL (Lat: 44.165069, Lng: -71.369186), Route carried "on" structure: US 302, Year Built: 1949, Year Reconstructed: 2001, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 1,854 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,743 (year 2042), Design Load: HS 25 or greater, Features Intersected: SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 77.353, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.6m (41.3ft), Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.7m (35.1ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 13.1m (43.0ft), Out-to-Out Width: 14.4m (47.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Satisfactory, Channel: Fair, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 57.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.19m (3.90ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 116012700096, Location: 4.4 MI CARROLL TL (Lat: 44.165069, Lng: -71.369186), Route carried "on" structure: US 302, Year Built: 1949, Year Reconstructed: 2001, Status: Open, Structure Length: 1.19m (3.90ft), Average Daily Traffic: 1,854 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,743 (year 2042), Design Load: HS 25 or greater, Features Intersected: SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 77.353, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.6m (41.3ft), Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.7m (35.1ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 13.1m (43.0ft), Out-to-Out Width: 14.4m (47.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Satisfactory, Channel: Fair, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 57.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.19m (3.90ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 116014200094, Location: 5.3 MI FROM CARROLL TL (Lat: 44.153250, Lng: -71.364719), Route carried "on" structure: US 302, Year Built: 1976, Status: Open, Structure Length: 3.20m (10.50ft), Average Daily Traffic: 1,854 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,743 (year 2042), Design Load: HS 20+Mod, Features Intersected: SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 78.790, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 29.0m (95.1ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 12.8m (42.0ft), Out-to-Out Width: 14.2m (46.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 52.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.4 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.20m (10.50ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 116014200094, Location: 5.3 MI FROM CARROLL TL (Lat: 44.153250, Lng: -71.364719), Route carried "on" structure: US 302, Year Built: 1976, Status: Open, Structure Length: 3.20m (10.50ft), Average Daily Traffic: 1,854 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,743 (year 2042), Design Load: HS 20+Mod, Features Intersected: SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 78.790, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 29.0m (95.1ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 12.8m (42.0ft), Out-to-Out Width: 14.2m (46.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 52.4 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.4 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.20m (10.50ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 116014900089, Location: 5.8 MI CARROLL TL (Lat: 44.146075, Lng: -71.365608), Route carried "on" structure: US 302, Year Built: 1950, Year Reconstructed: 2001, Status: Open, Structure Length: 0.83m (2.72ft), Average Daily Traffic: 1,854 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,743 (year 2042), Design Load: H 20, Features Intersected: BEMIS BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 79.614, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 2 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.2m (23.6ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.6m (47.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Fair, Operating Rating: 60.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), 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: 0.83m (2.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 116014900089, Location: 5.8 MI CARROLL TL (Lat: 44.146075, Lng: -71.365608), Route carried "on" structure: US 302, Year Built: 1950, Year Reconstructed: 2001, Status: Open, Structure Length: 0.83m (2.72ft), Average Daily Traffic: 1,854 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 2,743 (year 2042), Design Load: H 20, Features Intersected: BEMIS BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 79.614, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 2 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.2m (23.6ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.6m (47.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Fair, Operating Rating: 60.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), 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: 0.83m (2.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 116019700077, Location: 4.2 MI.BARTLETT T.L. (Lat: 44.113397, Lng: -71.354022), Route carried "on" structure: US 302, Year Built: 1978, Status: Open, Structure Length: 6.77m (22.21ft), Average Daily Traffic: 2,444 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,617 (year 2042), Design Load: HS 20+Mod, Features Intersected: NHRR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 83.472, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 5 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 24.4m (80.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.0m (42.7ft), Out-to-Out Width: 14.2m (46.6ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 51.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.7 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, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 6.77m (22.21ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other
Structure Number: 116019700077, Location: 4.2 MI.BARTLETT T.L. (Lat: 44.113397, Lng: -71.354022), Route carried "on" structure: US 302, Year Built: 1978, Status: Open, Structure Length: 6.77m (22.21ft), Average Daily Traffic: 2,444 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,617 (year 2042), Design Load: HS 20+Mod, Features Intersected: NHRR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 83.472, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 5 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 24.4m (80.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.0m (42.7ft), Out-to-Out Width: 14.2m (46.6ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 51.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.7 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, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 6.77m (22.21ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Other
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Structure Number: 116020100072, Location: 8.3 MI CARROLL TL (Lat: 44.112603, Lng: -71.353767), Route carried "on" structure: US 302, Year Built: 1978, Status: Open, Structure Length: 1.25m (4.10ft), Average Daily Traffic: 2,444 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,617 (year 2042), Design Load: HS 20+Mod, Features Intersected: NANCY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 83.578, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.5m (41.0ft)
Condition: Channel: Fair, Culverts: Good, Operating Rating: 96.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 57.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.25m (4.10ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022)
Structure Number: 116020100072, Location: 8.3 MI CARROLL TL (Lat: 44.112603, Lng: -71.353767), Route carried "on" structure: US 302, Year Built: 1978, Status: Open, Structure Length: 1.25m (4.10ft), Average Daily Traffic: 2,444 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,617 (year 2042), Design Load: HS 20+Mod, Features Intersected: NANCY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 83.578, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.5m (41.0ft)
Condition: Channel: Fair, Culverts: Good, Operating Rating: 96.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 57.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Waterway Adequacy: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.25m (4.10ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022)
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Structure Number: 116023500059, Location: 1.8 MI FROM BARTLETT TL (Lat: 44.085094, Lng: -71.349697), Route carried "on" structure: US 302, Year Built: 2013, Status: Open, Structure Length: 4.31m (14.14ft), Average Daily Traffic: 2,444 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,617 (year 2042), Design Load: HL 93, Features Intersected: SAWYER RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 86.779, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.2m (43.3ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 40.7m (133.5ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 13.2m (43.3ft), Out-to-Out Width: 14.5m (47.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 53.8 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 41.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.31m (14.14ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 116023500059, Location: 1.8 MI FROM BARTLETT TL (Lat: 44.085094, Lng: -71.349697), Route carried "on" structure: US 302, Year Built: 2013, Status: Open, Structure Length: 4.31m (14.14ft), Average Daily Traffic: 2,444 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,617 (year 2042), Design Load: HL 93, Features Intersected: SAWYER RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 86.779, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.2m (43.3ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 40.7m (133.5ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 13.2m (43.3ft), Out-to-Out Width: 14.5m (47.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 53.8 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 41.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.31m (14.14ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 116025600069, Location: 0.3 MI FROM BARTLETT TL (Lat: 44.076044, Lng: -71.335261), Route carried "on" structure: US 302, Year Built: 1939, Year Reconstructed: 2003, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 2,444 (year 2020), Truck Traffic: 2%, Average Future Daily Traffic: 3,617 (year 2042), Design Load: HS 25 or greater, Features Intersected: STONY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 88.417, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.6m (31.5ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.0m (23.0ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 11.1m (36.4ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 83.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 50.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.79m (2.59ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Other
Structure Number: 116025600069, Location: 0.3 MI FROM BARTLETT TL (Lat: 44.076044, Lng: -71.335261), Route carried "on" structure: US 302, Year Built: 1939, Year Reconstructed: 2003, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 2,444 (year 2020), Truck Traffic: 2%, Average Future Daily Traffic: 3,617 (year 2042), Design Load: HS 25 or greater, Features Intersected: STONY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 88.417, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.6m (31.5ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.0m (23.0ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 11.1m (36.4ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 83.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 50.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.79m (2.59ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Other