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Bridge Statistics for Franconia, New Hampshire (NH)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 26Number of bridges
  • 282ft / 86.3mTotal length
  • $75,408,000Total costs
  • 71,372Total average daily traffic
  • 6,089Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Franconia
  • No street view available for this location

New bridges in Franconia, NH - historical statistics
  • New bridges - historical statistics
  • 11910-1919
  • 11920-1929
  • 21930-1939
  • 71950-1959
  • 61970-1979
  • 61980-1989
  • 21990-1999
  • 12000-2009
Reconstructed bridges in Franconia, NH - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11960-1969
  • 11970-1979
  • 81980-1989
  • 11990-1999
  • 02000-2009
  • 12010-2019
  • 12020-2022
Average Bridge Daily Traffic in Franconia, NH
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 9.1%Very good
  • 68.2%Good
  • 18.2%Satisfactory
  • 4.5%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 9.1%Very good
  • 68.2%Good
  • 9.1%Satisfactory
  • 9.1%Fair
  • 4.5%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 72.7%Good
  • 18.2%Satisfactory
  • 9.1%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 6.7%Very good
  • 33.3%Good
  • 40.0%Satisfactory
  • 20.0%Fair
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Structure Number: 87004100121,  Location: 0.2 MI E LISBON TL (Lat: 44.231008,  Lng: -71.755656),  Route carried "on" structure: State highway 117,  Year Built: 1974,  Status: Open,  Structure Length: 3.11m (10.20ft),  Average Daily Traffic: 1,578 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 2,335 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: GALE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.999,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 28.0m (91.9ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 12.3m (40.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 45.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 3.11m (10.20ft),  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: Integral Concrete
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Structure Number: 87005200117,  Location: 4.4 MI N. EASTON T.L. (Lat: 44.226867,  Lng: -71.747892),  Route carried "on" structure: State highway 116,  Year Built: 1992,  Status: Open,  Structure Length: 2.90m (9.51ft),  Average Daily Traffic: 2,019 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 2,988 (year 2042),  Design Load: HS 25 or greater,  Features Intersected: GALE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 35.655,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 27.4m (89.9ft),  Curb or Sidewalk Widths: Left: 1.6m (5.2ft),  Right: 1.6m (5.2ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 16.1m (52.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 80.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.90m (9.51ft),  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,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 87005300122,  Location: 3.4 MI TO RTE 141 (Lat: 44.228300,  Lng: -71.747003),  Route carried "on" structure: Interstate 93,  Year Built: 1959,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 2,098 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 3,105 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: WALLACE HILL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 24.176,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.5m (50.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 16.1m (52.8ft),  Out-to-Out Width: 16.6m (54.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 80.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.77m (5.81ft),  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: Other
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Structure Number: 87005300123,  Location: 3.4 MI JCT RTE 141 (Lat: 44.228408,  Lng: -71.746786),  Route carried "on" structure: Interstate 93,  Year Built: 1973,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 2,027 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 2,999 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: WALLACE HILL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 187.667,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 21 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.5m (50.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 17.4m (57.1ft),  Out-to-Out Width: 18.2m (59.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 80.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.77m (5.81ft),  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: Other
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Structure Number: 87005500101,  Location: 0.07MI. RTE 116 (Lat: 44.214383,  Lng: -71.751122),  Route carried "on" structure: Other road ,  Year Built: 1973,  Year Reconstructed: 2020,  Status: Open,  Structure Length: 1.43m (4.69ft),  Average Daily Traffic: 81 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 119 (year 2042),  Features Intersected: HAM BRANCH,  Facility Carried by Structure: BICKFORD HILL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.389,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 5.8m (19.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.5m (41.0ft),  Curb-To-Curb Width: 6.2m (20.3ft),  Out-to-Out Width: 6.8m (22.3ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 33.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.43m (4.69ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 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: 87005700083,  Location: 0.12MI. RTE 116 (Lat: 44.202950,  Lng: -71.756569),  Route carried "on" structure: Other road ,  Year Built: 1920,  Year Reconstructed: 1979,  Status: Open,  Structure Length: 1.58m (5.18ft),  Average Daily Traffic: 510 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 754 (year 2042),  Features Intersected: HAM BRANCH,  Facility Carried by Structure: LAFAYETTE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.445,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.6m (38.1ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.8m (22.3ft)

Condition: Deck: Satisfactory,  Superstructure: Poor,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 22.9 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: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.58m (5.18ft),  Designated Inspection Frequency: Every 16 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $2,718,000,  Roadway Improvement Cost: $200,000,  Total Project Cost: $3,142,000 ( Estimate for 2022),  Deck Structure Type: Open Grating
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Structure Number: 87005900117,  Location: 0.5 MI. RTE 116 (Lat: 44.224864,  Lng: -71.742075),  Route carried "on" structure: Other road ,  Year Built: 1910,  Year Reconstructed: 1999,  Status: Posted for load,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 185 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 273 (year 2042),  Features Intersected: GALE RIVER,  Facility Carried by Structure: DOW AVENUE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.838,  Lanes on structure: 1,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Steel,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.7m (67.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.7m (5.6ft),  Curb-To-Curb Width: 3.0m (9.8ft),  Out-to-Out Width: 4.3m (14.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 22.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 16.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below),  Length Of Structure Improvement: 2.19m (7.19ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Critical Feature Inspection Date: October 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: Wood or Timber
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Structure Number: 87006300064,  Location: 0.43 MI. RTE 116 (Lat: 44.189156,  Lng: -71.757867),  Route carried "on" structure: Other road ,  Year Built: 2001,  Status: Open,  Structure Length: 2.06m (6.76ft),  Average Daily Traffic: 81 (year 2020),  Average Future Daily Traffic: 119 (year 2042),  Features Intersected: HAM BRANCH,  Facility Carried by Structure: DELAGE FARM ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.219,  Lanes on structure: 1,  Owner: City or Municipal Highway Agency,  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: 20.1m (65.9ft),  Curb-To-Curb Width: 2.7m (8.9ft),  Out-to-Out Width: 4.9m (16.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Fair,  Operating Rating: 26.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 2.06m (6.76ft),  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: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber
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Structure Number: 87006800121,  Location: 1.4 MI S SUGAR HILL TL (Lat: 44.222272,  Lng: -71.733639),  Route carried "on" structure: Interstate 93,  Year Built: 1959,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 2,098 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 3,105 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: NH142
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.429,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 21 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.5m (50.9ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.0m,  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.7m (54.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 86.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.77m (5.81ft),  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: Other
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Structure Number: 87006900122,  Location: 1.4 MI S SUGARHILL TL (Lat: 44.222433,  Lng: -71.733436),  Route carried "on" structure: Interstate 93,  Year Built: 1973,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 2,027 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 2,999 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: NH142
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 186.409,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.5m (50.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 17.4m (57.1ft),  Out-to-Out Width: 18.2m (59.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 86.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.77m (5.81ft),  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: Other
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Structure Number: 87007000115,  Location: 1.6 MI FROM SUGAR HILL TL (Lat: 44.219828,  Lng: -71.733097),  Route carried "on" structure: State highway 18,  Year Built: 1930,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 613 (year 2020),  Truck Traffic: 10%,  Average Future Daily Traffic: 907 (year 2042),  Design Load: H 15,  Features Intersected: GALE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 26.067,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.5m (50.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 25.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 22.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.77m (5.81ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Critical Feature 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
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Structure Number: 87007700115,  Location: 1.9 MI SUGARHILL TL (Lat: 44.218400,  Lng: -71.729061),  Route carried "on" structure: Interstate 93,  Year Built: 1959,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 4.79m (15.72ft),  Average Daily Traffic: 2,309 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 3,417 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: COAL HILL RD,GALE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 25.989,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 23 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.0m (68.9ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.0m,  Curb-To-Curb Width: 14.3m (46.9ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 90.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 54.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of replacement,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.79m (15.72ft),  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: 87007800116,  Location: 1.9MI SUGARHILL TL (Lat: 44.218389,  Lng: -71.728758),  Route carried "on" structure: Interstate 93,  Year Built: 1973,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 5.82m (19.09ft),  Average Daily Traffic: 2,286 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 3,383 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: COAL HILL RD,GALE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 185.834,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 23 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 21.0m (68.9ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 19.4m (63.6ft),  Out-to-Out Width: 20.0m (65.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 54.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of replacement,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 5.82m (19.09ft),  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
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Structure Number: 87008900099,  Location: 2.7 MI FROM Sugar Hill TL (Lat: 44.205361,  Lng: -71.723014),  Route carried "on" structure: State highway 18,  Year Built: 1932,  Year Reconstructed: 2019,  Status: Open,  Structure Length: 1.71m (5.61ft),  Average Daily Traffic: 427 (year 2020),  Truck Traffic: 10%,  Average Future Daily Traffic: 631 (year 2042),  Design Load: HL 93,  Features Intersected: LAFAYETTE BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 27.896,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.8m (51.8ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 7.8m (25.6ft),  Out-to-Out Width: 8.9m (29.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 62.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 48.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.71m (5.61ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 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: Monolithic Concrete,  Deck Protection: Other
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Structure Number: 87008900107,  Location: 2.8 MI SUGARHILL TL (Lat: 44.207661,  Lng: -71.718708),  Route carried "on" structure: Interstate 93,  Year Built: 1959,  Year Reconstructed: 1972,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 4,595 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 6,800 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: BLACK BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 184.378,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.8m (78.1ft),  Skew: 15 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.1m (29.9ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 89.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.91m (2.99ft),  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)
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Structure Number: 87011600109,  Location: 4.2 MI SUGARHILL TL (Lat: 44.202511,  Lng: -71.690828),  Route carried "on" structure: Interstate 93,  Year Built: 1959,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 2.04m (6.69ft),  Average Daily Traffic: 2,142 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 3,170 (year 2042),  Design Load: HS 20,  Features Intersected: NH141
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 29.791,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 24 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.9m (62.0ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.0m,  Curb-To-Curb Width: 17.0m (55.8ft),  Out-to-Out Width: 17.6m (57.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 94.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 56.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.04m (6.69ft),  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: Other
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Structure Number: 8701160011,  Location: 4.2 MI SUGARHILL TL (Lat: 44.202642,  Lng: -71.690492),  Route carried "on" structure: Interstate 93,  Year Built: 1972,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 2.07m (6.79ft),  Average Daily Traffic: 2,133 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 3,156 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: NH141
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 182.043,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Skew: 24 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.9m (62.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 17.5m (57.4ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 57.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.07m (6.79ft),  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: Other
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Structure Number: 87012800104,  Location: 4.9 MI LINCOLN TL (Lat: 44.198761,  Lng: -71.681603),  Route carried "on" structure: Ramp US 3,  Year Built: 1959,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 8.56m (28.08ft),  Average Daily Traffic: 2,316 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 3,427 (year 2042),  Design Load: HS 20,  Features Intersected: I-93
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.396,  Lanes on structure: 1,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Skew: 4 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 24.7m (81.0ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 72.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of replacement,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 8.56m (28.08ft),  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: 87013100095,  Location: 4 MI N LINCOLN T.L. (Lat: 44.192225,  Lng: -71.681669),  Route carried "on" structure: Interstate 93,  Year Built: 1987,  Status: Open,  Structure Length: 10.24m (33.60ft),  Average Daily Traffic: 4,458 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 6,597 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: SKOOKUMCHUCK BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 31.419,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 24 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 39.6m (129.9ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.0m,  Curb-To-Curb Width: 18.1m (59.4ft),  Out-to-Out Width: 19.3m (63.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Fair,  Operating Rating: 77.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 10.24m (33.60ft),  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: Other
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Structure Number: 87013200079,  Location: 3 MI.N LINCOLN TL (Lat: 44.179275,  Lng: -71.691822),  Route carried "on" structure: State highway 18,  Year Built: 1986,  Status: Open,  Structure Length: 4.72m (15.49ft),  Average Daily Traffic: 321 (year 2020),  Truck Traffic: 10%,  Average Future Daily Traffic: 475 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: I-93 PARKWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 32.337,  Lanes on structure: 2,  Lanes under structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 45.7m (149.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 12.5m (41.0ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 76.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 45.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of replacement,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.72m (15.49ft),  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: Other,  Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 87013200086,  Location: 3.3 MI N. LINCOLN TL (Lat: 44.184400,  Lng: -71.685575),  Route carried "on" structure: Interstate 93,  Year Built: 1987,  Status: Open,  Structure Length: 8.99m (29.49ft),  Average Daily Traffic: 8,946 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 13,240 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: BIKE PATH, LAFAYETTE BK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 179.402,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.5m (77.1ft),  Skew: 10 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 44.2m (145.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 28.0m (91.9ft),  Out-to-Out Width: 29.3m (96.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 75.7 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: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 8.99m (29.49ft),  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: Other
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Structure Number: 87013200095,  Location: 4 MI N. LINCOLN T.L. (Lat: 44.192153,  Lng: -71.681411),  Route carried "on" structure: Interstate 93,  Year Built: 1987,  Status: Open,  Structure Length: 10.24m (33.60ft),  Average Daily Traffic: 4,488 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 6,642 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: SKOOKUMCHUCK BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 180.385,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 24 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 39.6m (129.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 16.9m (55.4ft),  Out-to-Out Width: 17.5m (57.4ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 70.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 10.24m (33.60ft),  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: Other
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Structure Number: 87014400067,  Location: 2.2 MI. N. LINCOLN T.L. (Lat: 44.170017,  Lng: -71.683647),  Route carried "on" structure: Interstate 93,  Year Built: 1986,  Status: Open,  Structure Length: 3.08m (10.10ft),  Average Daily Traffic: 10,153 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 15,026 (year 2042),  Design Load: HS 20+Mod,  Features Intersected: TRAM ACCESS ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 177.385,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  Skew: 31 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 29.3m (96.1ft),  Curb-To-Curb Width: 13.8m (45.3ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 72.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 43.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.08m (10.10ft),  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: Other
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Structure Number: 100010000048,  Location: 0.09MI. RTE 10 (Lat: 43.475508,  Lng: -72.149928),  Route carried "on" structure: Other road ,  Year Built: 1991,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 81 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 119 (year 2042),  Features Intersected: CROYDON BRANCH,  Facility Carried by Structure: COTE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.097,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.8m (32.2ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 62.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 0.98m (3.22ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  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: 87012800104,  Location: 4.9 MI LINCOLN TL (Lat: 44.198761,  Lng: -71.681603),  Route carried "under" structure: Interstate 93,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 5,000 (year 2008),  Truck Traffic: 9%,  Features Intersected: I-93
Minimum Vertical Clearance: 5.63m (18.47ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 24.7m (81.0ft)

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Structure Number: 87013200079,  Location: 3 MI.N LINCOLN TL (Lat: 44.179275,  Lng: -71.691822),  Route carried "under" structure: Interstate 93,  Year Built: 1986,  Structure Length: 0. m,  Average Daily Traffic: 8,400 (year 2008),  Truck Traffic: 9%,  Features Intersected: I-93 PARKWAY,  Facility Carried by Structure: NH 18
Minimum Vertical Clearance: 5.82m (19.09ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 3,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 45.7m (149.9ft)

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