Bridge Statistics for Bartlett, New Hampshire (NH)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 15Number of bridges
- 148ft / 44.7mTotal length
- $43,988,000Total costs
- 50,318Total average daily traffic
- 3,502Total average daily truck traffic
- 74,465Total future (year 2042) average daily traffic
- National Bridge Inventory (NBI) Registered Bridges for Bartlett
- No street view available for this location
- New bridges - historical statistics
- 21920-1929
- 11930-1939
- 31960-1969
- 11970-1979
- 41990-1999
- 22000-2009
- 22010-2019
- Reconstructed bridges - Historical Statistics
- 11980-1989
- 31990-1999
- 12000-2009
- Bridge Condition - Deck
- 41.7%Very good
- 25.0%Good
- 33.3%Satisfactory
- Bridge Condition - Superstructure
- 41.7%Very good
- 50.0%Good
- 8.3%Poor
- Bridge Condition - Substructure
- 8.3%Very good
- 83.3%Good
- 8.3%Satisfactory
- Bridge Condition - Channel
- 21.4%Very good
- 35.7%Good
- 35.7%Satisfactory
- 7.1%Poor
- Bridge Condition - Culverts
- 33.3%Excellent
- 33.3%Very good
- 33.3%Satisfactory
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Structure Number: 17009100098, Location: 1.0 MI FROM HARTS LOC. TL (Lat: 44.073844, Lng: -71.300394), Route carried "on" structure: US 302, Year Built: 1928, Year Reconstructed: 1994, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 2,419 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,580 (year 2042), Design Load: HS 25 or greater, Features Intersected: ALBANY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 91.375, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 2, Length of Maximum Span: 5.2m (17.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.5m (47.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 83.5 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: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.22m (4.00ft), 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: Preformed Fabric
Structure Number: 17009100098, Location: 1.0 MI FROM HARTS LOC. TL (Lat: 44.073844, Lng: -71.300394), Route carried "on" structure: US 302, Year Built: 1928, Year Reconstructed: 1994, Status: Open, Structure Length: 1.22m (4.00ft), Average Daily Traffic: 2,419 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 3,580 (year 2042), Design Load: HS 25 or greater, Features Intersected: ALBANY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 91.375, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 2, Length of Maximum Span: 5.2m (17.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.4m (44.0ft), Out-to-Out Width: 14.5m (47.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 83.5 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: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.22m (4.00ft), 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: Preformed Fabric
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Structure Number: 17009500118, Location: 0.2 MI FR COBB RD (Lat: 44.085619, Lng: -71.295547), Route carried "on" structure: Other road , Year Built: 1991, Status: Open, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 81 (year 2020), Average Future Daily Traffic: 119 (year 2042), Design Load: HS 25 or greater, Features Intersected: RAZOR BROOK, Facility Carried by Structure: STANTON FARM RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.283, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Skew: 2 degrees, Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.8m (28.9ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 62.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 43.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.94m (3.08ft), 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), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 17009500118, Location: 0.2 MI FR COBB RD (Lat: 44.085619, Lng: -71.295547), Route carried "on" structure: Other road , Year Built: 1991, Status: Open, Structure Length: 0.94m (3.08ft), Average Daily Traffic: 81 (year 2020), Average Future Daily Traffic: 119 (year 2042), Design Load: HS 25 or greater, Features Intersected: RAZOR BROOK, Facility Carried by Structure: STANTON FARM RD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.283, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Skew: 2 degrees, Material/Design: Wood or Timber, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 8.8m (28.9ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.0m (26.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Satisfactory, Operating Rating: 62.2 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 43.6 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.94m (3.08ft), 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), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 17010800114, Location: 1.9 MI FR HARTS LOCATION (Lat: 44.083997, Lng: -71.286667), Route carried "on" structure: Other road , Year Built: 1935, Year Reconstructed: 1990, Status: Open, Structure Length: 0.73m (2.40ft), Average Daily Traffic: 137 (year 2020), Truck Traffic: 4%, Average Future Daily Traffic: 202 (year 2042), Design Load: HS 25 or greater, Features Intersected: RAZOR BROOK, Facility Carried by Structure: COBB FARM ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.858, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Skew: 3 degrees, Material/Design: Wood or Timber, 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: 7.3m (24.0ft), Out-to-Out Width: 7.8m (25.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Poor, Operating Rating: 42.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 31.4 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), 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 desirable criteria, Length Of Structure Improvement: 0.73m (2.40ft), 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), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 17010800114, Location: 1.9 MI FR HARTS LOCATION (Lat: 44.083997, Lng: -71.286667), Route carried "on" structure: Other road , Year Built: 1935, Year Reconstructed: 1990, Status: Open, Structure Length: 0.73m (2.40ft), Average Daily Traffic: 137 (year 2020), Truck Traffic: 4%, Average Future Daily Traffic: 202 (year 2042), Design Load: HS 25 or greater, Features Intersected: RAZOR BROOK, Facility Carried by Structure: COBB FARM ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.858, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 5.5m (18.0ft), Skew: 3 degrees, Material/Design: Wood or Timber, 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: 7.3m (24.0ft), Out-to-Out Width: 7.8m (25.6ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Poor, Operating Rating: 42.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 31.4 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), 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 desirable criteria, Length Of Structure Improvement: 0.73m (2.40ft), 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), Deck Structure Type: Wood or Timber, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 17010900113, Location: 0.05 MI FR COBB RD (Lat: 44.083747, Lng: -71.285364), Route carried "on" structure: Other road , Year Built: 1967, Status: Open, Structure Length: 4.02m (13.19ft), Average Daily Traffic: 392 (year 2020), Truck Traffic: 4%, Average Future Daily Traffic: 580 (year 2042), Design Load: HS 20+Mod, Features Intersected: SACO RIVER, Facility Carried by Structure: RIVER STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.990, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 19.5m (64.0ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.02m (13.19ft), 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), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 17010900113, Location: 0.05 MI FR COBB RD (Lat: 44.083747, Lng: -71.285364), Route carried "on" structure: Other road , Year Built: 1967, Status: Open, Structure Length: 4.02m (13.19ft), Average Daily Traffic: 392 (year 2020), Truck Traffic: 4%, Average Future Daily Traffic: 580 (year 2042), Design Load: HS 20+Mod, Features Intersected: SACO RIVER, Facility Carried by Structure: RIVER STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 2.990, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 19.5m (64.0ft), Curb or Sidewalk Widths: Left: 0.5m (1.6ft), Right: 0.5m (1.6ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 9.1m (29.9ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 44.1 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.02m (13.19ft), 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), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 17010900114, Location: 0.50 M. FROM US302 (Lat: 44.083869, Lng: -71.285500), Route carried "on" structure: Other road , Year Built: 2015, Status: Open, Structure Length: 0.69m (2.26ft), Average Daily Traffic: 392 (year 2020), Truck Traffic: 4%, Average Future Daily Traffic: 580 (year 2042), Design Load: HL 93, Features Intersected: SACO RIVER OVERFLOW, Facility Carried by Structure: RIVER STREET
Minimum Vertical Clearance: 30.17m (98.98ft), Kilometerpoint: 2.969, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.1m (10.2ft)
Condition: Channel: Very good, Culverts: Excellent, Operating Rating: 70.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 54.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Superior to present desirable criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.69m (2.26ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022)
Structure Number: 17010900114, Location: 0.50 M. FROM US302 (Lat: 44.083869, Lng: -71.285500), Route carried "on" structure: Other road , Year Built: 2015, Status: Open, Structure Length: 0.69m (2.26ft), Average Daily Traffic: 392 (year 2020), Truck Traffic: 4%, Average Future Daily Traffic: 580 (year 2042), Design Load: HL 93, Features Intersected: SACO RIVER OVERFLOW, Facility Carried by Structure: RIVER STREET
Minimum Vertical Clearance: 30.17m (98.98ft), Kilometerpoint: 2.969, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.1m (20.0ft), Skew: 1 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 3.1m (10.2ft)
Condition: Channel: Very good, Culverts: Excellent, Operating Rating: 70.6 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 54.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Superior to present desirable criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.69m (2.26ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 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: 17012800106, Location: 3.8 MI. FROM N.H. 16 (Lat: 44.079233, Lng: -71.261169), Route carried "on" structure: US 302, Year Built: 1961, Year Reconstructed: 2008, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 4,680 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 6,926 (year 2042), Features Intersected: BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 94.612, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 2.7m (8.9ft)
Condition: Channel: Satisfactory, Culverts: Satisfactory, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.64m (2.10ft), 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)
Structure Number: 17012800106, Location: 3.8 MI. FROM N.H. 16 (Lat: 44.079233, Lng: -71.261169), Route carried "on" structure: US 302, Year Built: 1961, Year Reconstructed: 2008, Status: Open, Structure Length: 0.64m (2.10ft), Average Daily Traffic: 4,680 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 6,926 (year 2042), Features Intersected: BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 94.612, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Material/Design: Steel, Design/Construction: Culvert, Number Of Spans In Main Unit: 2, Length of Maximum Span: 2.7m (8.9ft)
Condition: Channel: Satisfactory, Culverts: Satisfactory, Structural Evaluation: Equal to present minimum criteria, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 0.64m (2.10ft), 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)
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Structure Number: 17018900124, Location: 2.1 MI SW JCT NH 16 (Lat: 44.090222, Lng: -71.205014), Route carried "on" structure: US 302, Year Built: 2008, Status: Open, Structure Length: 2.62m (8.60ft), Average Daily Traffic: 4,680 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 6,926 (year 2042), Design Load: HS 25 or greater, Features Intersected: NHRR(CONWAY SCENIC LINE)
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 99.398, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 6 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 25.2m (82.7ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft)
Condition: Culverts: Very good, Operating Rating: 68.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 2.62m (8.60ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 2020, Bridge Improvement Cost: $2,718,000, Roadway Improvement Cost: $200,000, Total Project Cost: $3,142,000 ( Estimate for 2022)
Structure Number: 17018900124, Location: 2.1 MI SW JCT NH 16 (Lat: 44.090222, Lng: -71.205014), Route carried "on" structure: US 302, Year Built: 2008, Status: Open, Structure Length: 2.62m (8.60ft), Average Daily Traffic: 4,680 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 6,926 (year 2042), Design Load: HS 25 or greater, Features Intersected: NHRR(CONWAY SCENIC LINE)
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 99.398, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 6 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 25.2m (82.7ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft)
Condition: Culverts: Very good, Operating Rating: 68.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 2.62m (8.60ft), Designated Inspection Frequency: Every 24 months, Inspection Date: March 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: 1701900013, Location: 1.7 MI SW OF RTE 16 (Lat: 44.095272, Lng: -71.203069), Route carried "on" structure: US 302, Year Built: 2008, Status: Open, Structure Length: 7.12m (23.36ft), Average Daily Traffic: 4,680 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 6,926 (year 2042), Design Load: HS 25 or greater, Features Intersected: SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 99.985, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 4 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 34.1m (111.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 68.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.8 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 7.12m (23.36ft), 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 Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 1701900013, Location: 1.7 MI SW OF RTE 16 (Lat: 44.095272, Lng: -71.203069), Route carried "on" structure: US 302, Year Built: 2008, Status: Open, Structure Length: 7.12m (23.36ft), Average Daily Traffic: 4,680 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 6,926 (year 2042), Design Load: HS 25 or greater, Features Intersected: SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 99.985, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 4 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 34.1m (111.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.4m (30.8ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 68.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.8 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 7.12m (23.36ft), 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 Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 1701910014, Location: 1.1 MI. FROM JCT. NH 16 (Lat: 44.103239, Lng: -71.199694), Route carried "on" structure: US 302, Year Built: 1990, Status: Open, Structure Length: 5.12m (16.80ft), Average Daily Traffic: 6,322 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 9,356 (year 2042), Design Load: HS 25 or greater, Features Intersected: ROCKY BRANCH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 100.944, 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: 2, Length of Maximum Span: 25.3m (83.0ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.1m (43.0ft), Out-to-Out Width: 14.2m (46.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 70.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.4 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: 5.12m (16.80ft), 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: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 1701910014, Location: 1.1 MI. FROM JCT. NH 16 (Lat: 44.103239, Lng: -71.199694), Route carried "on" structure: US 302, Year Built: 1990, Status: Open, Structure Length: 5.12m (16.80ft), Average Daily Traffic: 6,322 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 9,356 (year 2042), Design Load: HS 25 or greater, Features Intersected: ROCKY BRANCH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 100.944, 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: 2, Length of Maximum Span: 25.3m (83.0ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.1m (43.0ft), Out-to-Out Width: 14.2m (46.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 70.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.4 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: 5.12m (16.80ft), 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: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 17020200172, Location: 0.7 MI FROM JACKSON TL (Lat: 44.126811, Lng: -71.189025), Route carried "on" structure: State highway 16, Year Built: 1990, Status: Open, Structure Length: 6.31m (20.70ft), Average Daily Traffic: 8,703 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 12,880 (year 2042), Design Load: HS 25 or greater, Features Intersected: ELLIS RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 142.519, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 14.6m (47.9ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 30.5m (100.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 15.0m (49.2ft), Out-to-Out Width: 16.0m (52.5ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 84.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 50.8 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 6.31m (20.70ft), 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: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 17020200172, Location: 0.7 MI FROM JACKSON TL (Lat: 44.126811, Lng: -71.189025), Route carried "on" structure: State highway 16, Year Built: 1990, Status: Open, Structure Length: 6.31m (20.70ft), Average Daily Traffic: 8,703 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 12,880 (year 2042), Design Load: HS 25 or greater, Features Intersected: ELLIS RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 142.519, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 14.6m (47.9ft), Skew: 3 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 30.5m (100.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 15.0m (49.2ft), Out-to-Out Width: 16.0m (52.5ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 84.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 50.8 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 6.31m (20.70ft), 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: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 1702090015, Location: 0.20mi west of jct. NH16 (Lat: 44.110275, Lng: -71.183542), Route carried "on" structure: US 302, Year Built: 1998, Status: Open, Structure Length: 4.69m (15.39ft), Average Daily Traffic: 6,322 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 9,356 (year 2042), Design Load: HS 25 or greater, Features Intersected: ELLIS RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 102.472, Lanes on structure: 2, Base Highway Network: Yes, 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: 45.0m (147.6ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 9.8m (32.2ft), Out-to-Out Width: 12.3m (40.4ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 79.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 47.7 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.69m (15.39ft), 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: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 1702090015, Location: 0.20mi west of jct. NH16 (Lat: 44.110275, Lng: -71.183542), Route carried "on" structure: US 302, Year Built: 1998, Status: Open, Structure Length: 4.69m (15.39ft), Average Daily Traffic: 6,322 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 9,356 (year 2042), Design Load: HS 25 or greater, Features Intersected: ELLIS RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 102.472, Lanes on structure: 2, Base Highway Network: Yes, 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: 45.0m (147.6ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 9.8m (32.2ft), Out-to-Out Width: 12.3m (40.4ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 79.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 47.7 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: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.69m (15.39ft), 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: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 17024100137, Location: 1.7 MI CONWAY TL (Lat: 44.100400, Lng: -71.151975), Route carried "on" structure: US 302, Year Built: 1961, Year Reconstructed: 1995, Status: Open, Structure Length: 4.39m (14.40ft), Average Daily Traffic: 10,459 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 15,479 (year 2042), Design Load: HS 20, Features Intersected: EAST BRANCH SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 105.623, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 21.3m (69.9ft), 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: 14.2m (46.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 58.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.8 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: 4.39m (14.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 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: 17024100137, Location: 1.7 MI CONWAY TL (Lat: 44.100400, Lng: -71.151975), Route carried "on" structure: US 302, Year Built: 1961, Year Reconstructed: 1995, Status: Open, Structure Length: 4.39m (14.40ft), Average Daily Traffic: 10,459 (year 2020), Truck Traffic: 7%, Average Future Daily Traffic: 15,479 (year 2042), Design Load: HS 20, Features Intersected: EAST BRANCH SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 105.623, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 21.3m (69.9ft), 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: 14.2m (46.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 58.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.8 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: 4.39m (14.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 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: 17024400138, Location: 1.9 MI CONWAY TL (Lat: 44.100656, Lng: -71.149386), Route carried "on" structure: State highway 16A, Year Built: 1928, Year Reconstructed: 1990, Status: Open, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 920 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 1,361 (year 2042), Design Load: H 15, Features Intersected: E BR SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 163.698, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.9m (71.9ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Satisfactory, Superstructure: Poor, Substructure: Good, Channel: Good, Operating Rating: 26.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 13.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.44m (8.01ft), Designated Inspection Frequency: Every 8 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: November 2021, Critical Feature 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: Monolithic Concrete
Structure Number: 17024400138, Location: 1.9 MI CONWAY TL (Lat: 44.100656, Lng: -71.149386), Route carried "on" structure: State highway 16A, Year Built: 1928, Year Reconstructed: 1990, Status: Open, Structure Length: 2.44m (8.01ft), Average Daily Traffic: 920 (year 2020), Truck Traffic: 10%, Average Future Daily Traffic: 1,361 (year 2042), Design Load: H 15, Features Intersected: E BR SACO RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 163.698, Lanes on structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Steel, Design/Construction: Girder and Floorbeam System, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.9m (71.9ft), Curb-To-Curb Width: 7.2m (23.6ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Satisfactory, Superstructure: Poor, Substructure: Good, Channel: Good, Operating Rating: 26.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 13.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Meets minimum limits, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.44m (8.01ft), Designated Inspection Frequency: Every 8 months, Critical Feature Inspection Frequency: Every 24 months, Inspection Date: November 2021, Critical Feature 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: Monolithic Concrete
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Structure Number: 17026300168, Location: 1.9 MI FR NH 16&US 302 (Lat: 44.121697, Lng: -71.130364), Route carried "on" structure: Other road , Year Built: 1976, Status: Open, Structure Length: 2.74m (8.99ft), Average Daily Traffic: 81 (year 2020), Average Future Daily Traffic: 119 (year 2042), Design Load: HS 20, Features Intersected: EAST BRANCH SACO RIVER, Facility Carried by Structure: TOWN HALL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.185, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 25.9m (85.0ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.9m (32.5ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 45.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), 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 minimum criteria, Length Of Structure Improvement: 2.74m (8.99ft), 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), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 17026300168, Location: 1.9 MI FR NH 16&US 302 (Lat: 44.121697, Lng: -71.130364), Route carried "on" structure: Other road , Year Built: 1976, Status: Open, Structure Length: 2.74m (8.99ft), Average Daily Traffic: 81 (year 2020), Average Future Daily Traffic: 119 (year 2042), Design Load: HS 20, Features Intersected: EAST BRANCH SACO RIVER, Facility Carried by Structure: TOWN HALL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 3.185, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 6.4m (21.0ft), Skew: 2 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 25.9m (85.0ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.9m (32.5ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 45.4 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 32.7 metric tons, Method Used To Determine Inventory Rating: Allowable Stress (AS), 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 minimum criteria, Length Of Structure Improvement: 2.74m (8.99ft), 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), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 92200000031356, Location: NO DATA ENTERED (Lat: 44.074961, Lng: -71.289831), Route carried "on" structure: Federal lands road 46, Year Built: 2014, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 50 (year 2018), Average Future Daily Traffic: 75 (year 2042), Design Load: HS 25 or greater, Features Intersected: BASIN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.161, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 3.7m (12.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.4m (34.1ft), Curb-To-Curb Width: 3.8m (12.5ft), Out-to-Out Width: 4.0m (13.1ft)
Condition: Deck: Satisfactory, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 39.9 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: 30.8 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: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2020, Deck Structure Type: Wood or Timber
Structure Number: 92200000031356, Location: NO DATA ENTERED (Lat: 44.074961, Lng: -71.289831), Route carried "on" structure: Federal lands road 46, Year Built: 2014, Status: Open, Structure Length: 1.07m (3.51ft), Average Daily Traffic: 50 (year 2018), Average Future Daily Traffic: 75 (year 2042), Design Load: HS 25 or greater, Features Intersected: BASIN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.161, Lanes on structure: 1, Owner: U.S. Forest Service, Approaching Roadway Width: 3.7m (12.1ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.4m (34.1ft), Curb-To-Curb Width: 3.8m (12.5ft), Out-to-Out Width: 4.0m (13.1ft)
Condition: Deck: Satisfactory, Superstructure: Very good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 39.9 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: 30.8 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: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: October 2020, Deck Structure Type: Wood or Timber