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Bridge Statistics for Roxbury, Vermont (VT)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 12Number of bridges
  • 52ft / 15.7mTotal length
  • $560,000Total costs
  • 3,340Total average daily traffic
  • 194Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Roxbury
  • No street view available for this location

New bridges in Roxbury, VT - historical statistics
  • New bridges - historical statistics
  • 11900-1909
  • 21910-1919
  • 11920-1929
  • 11930-1939
  • 11950-1959
  • 11960-1969
  • 11970-1979
  • 21990-1999
  • 22010-2019
Reconstructed bridges in Roxbury, VT - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11960-1969
  • 01970-1979
  • 11980-1989
  • 01990-1999
  • 12000-2009
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 44.4%Very good
  • 33.3%Good
  • 11.1%Satisfactory
  • 11.1%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 44.4%Very good
  • 11.1%Good
  • 44.4%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 22.2%Very good
  • 22.2%Good
  • 44.4%Satisfactory
  • 11.1%Fair
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 45.5%Very good
  • 45.5%Good
  • 9.1%Satisfactory
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Structure Number: 101215003712151,  Location: 0.10 MI N JCT TH12 (Lat: 44.090194,  Lng: -72.682497),  Route carried "on" structure: Other road C3011,  Year Built: 2012,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 100 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 105 (year 2029),  Design Load: HS 25 or greater,  Features Intersected: BULL RUN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 4 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft)

Condition: Channel: Very good,  Culverts: Very good,  Operating Rating: 68.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020
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Structure Number: 101215004512151,  Location: 0.15 MI TO JCT W C3 TH26 (Lat: 44.071919,  Lng: -72.761503),  Route carried "on" structure: Other road C3035,  Year Built: 1919,  Year Reconstructed: 1993,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 60 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 63 (year 2029),  Features Intersected: FLINT BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: Town or Township 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: 7.3m (24.0ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 4.2m (13.8ft),  Out-to-Out Width: 4.9m (16.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 79.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 59.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.76m (2.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Bridge Improvement Cost: $141,000,  Roadway Improvement Cost: $50,000,  Total Project Cost: $191,000 ( Estimate for 2020),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber,  Deck Protection: Internally Sealed
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Structure Number: 101215004912151,  Location: 0.01 MI TO JCT W C3 TH14 (Lat: 44.080864,  Lng: -72.683786),  Route carried "on" structure: Other road C3011,  Year Built: 1974,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 20 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 21 (year 2029),  Design Load: H 20,  Features Intersected: BULL RUN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb-To-Curb Width: 4.3m (14.1ft),  Out-to-Out Width: 4.4m (14.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 57.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.5 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.79m (2.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Bridge Improvement Cost: $131,000,  Roadway Improvement Cost: $50,000,  Total Project Cost: $181,000 ( Estimate for 2020),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 101215005012151,  Location: 0.35 MI TO JCT W VT12A (Lat: 44.051922,  Lng: -72.738628),  Route carried "on" structure: Other road C3027,  Year Built: 1958,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 50 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 53 (year 2029),  Features Intersected: BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.2m (17.1ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.1m (33.1ft),  Curb-To-Curb Width: 4.4m (14.4ft),  Out-to-Out Width: 4.8m (15.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 48.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 33.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Wood or Timber,  Deck Protection: Internally Sealed
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Structure Number: 101215005112151,  Location: 0.7 MI TO JCT W CL3 TH12 (Lat: 44.100675,  Lng: -72.677894),  Route carried "on" structure: Other road C3011,  Year Built: 1963,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 100 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 105 (year 2029),  Features Intersected: BULL RUN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.3m (24.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 4.4m (14.4ft),  Out-to-Out Width: 4.6m (15.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 38.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 24.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 0.79m (2.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Bridge Improvement Cost: $138,000,  Roadway Improvement Cost: $50,000,  Total Project Cost: $188,000 ( Estimate for 2020),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 101215005212151,  Location: 0.6 MI TO JCT W CL3 TH12 (Lat: 44.097158,  Lng: -72.677786),  Route carried "on" structure: Other road C3011,  Year Built: 1919,  Year Reconstructed: 1974,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 100 (year 2019),  Truck Traffic: 2%,  Average Future Daily Traffic: 105 (year 2029),  Design Load: H 20,  Features Intersected: BULL RUN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 8.2m (26.9ft),  Curb-To-Curb Width: 4.9m (16.1ft),  Out-to-Out Width: 5.0m (16.4ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 54.4 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: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 200187000609022,  Location: 5.0 MI N JCT. VT.12 S (Lat: 43.965164,  Lng: -72.742067),  Route carried "on" structure: Alternate State highway 12A,  Year Built: 1997,  Status: Open,  Structure Length: 4.21m (13.81ft),  Average Daily Traffic: 740 (year 2018),  Truck Traffic: 6%,  Average Future Daily Traffic: 777 (year 2028),  Design Load: HS 25 or greater,  Features Intersected: 3RD BRANCH WHITE R.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 5 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 39.6m (129.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 10.0m (32.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 55.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  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: 200187001512152,  Location: 10.3 MI N JCT. VT.12 S (Lat: 44.040692,  Lng: -72.747944),  Route carried "on" structure: Alternate State highway 12A,  Year Built: 1928,  Year Reconstructed: 2011,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 400 (year 2018),  Truck Traffic: 7%,  Average Future Daily Traffic: 420 (year 2028),  Design Load: HL 93,  Features Intersected: 3RD BRANCH WHITE R.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Skew: 3 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 15.8m (51.8ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 88.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR),  Inventory Rating: 68.0 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Somewhat better than minimum adequacy,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  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: 200187002012152,  Location: 12.0 MI N JCT. VT.12 S (Lat: 44.061289,  Lng: -72.742975),  Route carried "on" structure: Alternate State highway 12A,  Year Built: 1995,  Status: Open,  Structure Length: 1.34m (4.40ft),  Average Daily Traffic: 400 (year 2018),  Truck Traffic: 6%,  Average Future Daily Traffic: 420 (year 2028),  Design Load: HS 25 or greater,  Features Intersected: 3RD BRANCH WHITE R.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.8m (42.0ft),  Curb or Sidewalk Widths: Left: 0.1m (0.3ft),  Right: 0.1m (0.3ft),  Curb-To-Curb Width: 8.9m (29.2ft),  Out-to-Out Width: 9.6m (31.5ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 81.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.1 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  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: 200187002112152,  Location: 12.6 MI N JCT. VT.12 S (Lat: 44.069836,  Lng: -72.745672),  Route carried "on" structure: Alternate State highway 12A,  Year Built: 1933,  Status: Open,  Structure Length: 1.65m (5.41ft),  Average Daily Traffic: 400 (year 2018),  Truck Traffic: 6%,  Average Future Daily Traffic: 420 (year 2028),  Design Load: H 15,  Features Intersected: FLINT BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.8m (28.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  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: 6.3m (20.7ft),  Out-to-Out Width: 7.2m (23.6ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 51.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 30.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 200187002212152,  Location: 13.0 MI N JCT. VT.12 S (Lat: 44.074983,  Lng: -72.743642),  Route carried "on" structure: Alternate State highway 12A,  Year Built: 2011,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 400 (year 2018),  Truck Traffic: 6%,  Average Future Daily Traffic: 420 (year 2028),  Design Load: HL 93,  Features Intersected: BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft)

Condition: Channel: Good,  Culverts: Very good,  Operating Rating: 68.0 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021
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Structure Number: 200187001612152,  Location: 10.4 MI N JCT. VT.12 S (Lat: 44.040619,  Lng: -72.747531),  Route carried "under" structure: Alternate State highway 12A,  Year Built: 1900,  Structure Length: 0. m,  Average Daily Traffic: 570 (year 1998),  Truck Traffic: 6%,  Features Intersected: N.E.C.R.R. OVER VT 12A,  Facility Carried by Structure: RAILROAD
Kilometerpoint: 0.000,  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Length of Maximum Span: 21.0m (68.9ft)

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