Bridge Statistics for Williston, Vermont (VT)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 17Number of bridges
- 167ft / 50.9mTotal length
- $6,366,000Total costs
- 290,240Total average daily traffic
- 34,487Total average daily truck traffic
- National Bridge Inventory (NBI) Registered Bridges for Williston
- No street view available for this location
- New bridges - historical statistics
- 21930-1939
- 101960-1969
- 11980-1989
- 21990-1999
- 12000-2009
- 12010-2019
- Reconstructed bridges - Historical Statistics
- 11950-1959
- 01960-1969
- 11970-1979
- Bridge Condition - Deck
- 38.5%Very good
- 30.8%Good
- 23.1%Satisfactory
- 7.7%Fair
- Bridge Condition - Superstructure
- 61.5%Very good
- 30.8%Good
- 7.7%Satisfactory
- Bridge Condition - Substructure
- 7.7%Very good
- 38.5%Good
- 46.2%Satisfactory
- 7.7%Fair
- Bridge Condition - Channel
- 88.9%Very good
- 11.1%Good
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Structure Number: 100417001204171, Location: 0.7 MI WEST OF TH 3 (Lat: 44.428072, Lng: -73.146228), Route carried "on" structure: Other road C3017, Year Built: 2000, Status: Open, Structure Length: 1.16m (3.81ft), Average Daily Traffic: 1,410 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 1,481 (year 2029), Design Load: HS 25 or greater, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.1m (33.1ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.0m (29.5ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: 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: Somewhat better than minimum adequacy, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 100417001204171, Location: 0.7 MI WEST OF TH 3 (Lat: 44.428072, Lng: -73.146228), Route carried "on" structure: Other road C3017, Year Built: 2000, Status: Open, Structure Length: 1.16m (3.81ft), Average Daily Traffic: 1,410 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 1,481 (year 2029), Design Load: HS 25 or greater, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.1m (33.1ft), Curb or Sidewalk Widths: Left: 0.1m (0.3ft), Right: 0.1m (0.3ft), Curb-To-Curb Width: 8.5m (27.9ft), Out-to-Out Width: 9.0m (29.5ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: 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: Somewhat better than minimum adequacy, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, 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: 100417001404171, Location: 1.0 MI TO JCT W VT2A (Lat: 44.472839, Lng: -73.133325), Route carried "on" structure: Other road C3006, Year Built: 1996, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 810 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 851 (year 2029), Design Load: HS 25 or greater, Features Intersected: ALLEN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 8.0m (26.2ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 88.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 52.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
Structure Number: 100417001404171, Location: 1.0 MI TO JCT W VT2A (Lat: 44.472839, Lng: -73.133325), Route carried "on" structure: Other road C3006, Year Built: 1996, Status: Open, Structure Length: 0.79m (2.59ft), Average Daily Traffic: 810 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 851 (year 2029), Design Load: HS 25 or greater, Features Intersected: ALLEN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 6.7m (22.0ft), Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 7.3m (24.0ft), Curb-To-Curb Width: 8.0m (26.2ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Channel: Very good, Operating Rating: 88.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 52.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 100417001504171, Location: 1.1 MI TO JCT W VT2A (Lat: 44.472761, Lng: -73.134950), Route carried "on" structure: Other road C3006, Year Built: 1996, Status: Open, Structure Length: 1.04m (3.41ft), Average Daily Traffic: 770 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 809 (year 2029), Design Load: HS 25 or greater, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 4.6m (15.1ft), Skew: 3 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.8m (32.2ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 75.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.5 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 minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
Structure Number: 100417001504171, Location: 1.1 MI TO JCT W VT2A (Lat: 44.472761, Lng: -73.134950), Route carried "on" structure: Other road C3006, Year Built: 1996, Status: Open, Structure Length: 1.04m (3.41ft), Average Daily Traffic: 770 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 809 (year 2029), Design Load: HS 25 or greater, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: Town or Township Highway Agency, Approaching Roadway Width: 4.6m (15.1ft), Skew: 3 degrees, Material/Design: Concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 9.8m (32.2ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 8.6m (28.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Channel: Good, Operating Rating: 75.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 44.5 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 minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: September 2021, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 200089061N04172, Location: I 89 EXIT 12 (Lat: 44.439522, Lng: -73.114981), Route carried "on" structure: Interstate 89, Year Built: 1962, Status: Open, Structure Length: 4.79m (15.72ft), Average Daily Traffic: 36,300 (year 2018), Truck Traffic: 13%, Average Future Daily Traffic: 38,115 (year 2028), Design Load: HS 20, Features Intersected: I 89 OVER VT 2A
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 135.092, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 11 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.4m (57.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 62.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of replacement, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.79m (15.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $1,923,000, Roadway Improvement Cost: $50,000, Total Project Cost: $1,973,000 ( Estimate for 2020), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 200089061N04172, Location: I 89 EXIT 12 (Lat: 44.439522, Lng: -73.114981), Route carried "on" structure: Interstate 89, Year Built: 1962, Status: Open, Structure Length: 4.79m (15.72ft), Average Daily Traffic: 36,300 (year 2018), Truck Traffic: 13%, Average Future Daily Traffic: 38,115 (year 2028), Design Load: HS 20, Features Intersected: I 89 OVER VT 2A
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 135.092, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 11 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.4m (57.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 62.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of replacement, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.79m (15.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $1,923,000, Roadway Improvement Cost: $50,000, Total Project Cost: $1,973,000 ( Estimate for 2020), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 200089061S04172, Location: I 89 EXIT 12 (Lat: 44.439147, Lng: -73.115186), Route carried "on" structure: Interstate 89, Year Built: 1962, Status: Open, Structure Length: 4.79m (15.72ft), Average Daily Traffic: 36,300 (year 2018), Truck Traffic: 13%, Average Future Daily Traffic: 38,115 (year 2028), Design Load: HS 20, Features Intersected: I 89 OVER VT 2A
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 135.092, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 11 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.4m (57.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 62.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of replacement, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.79m (15.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $1,923,000, Roadway Improvement Cost: $50,000, Total Project Cost: $1,973,000 ( Estimate for 2020), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 200089061S04172, Location: I 89 EXIT 12 (Lat: 44.439147, Lng: -73.115186), Route carried "on" structure: Interstate 89, Year Built: 1962, Status: Open, Structure Length: 4.79m (15.72ft), Average Daily Traffic: 36,300 (year 2018), Truck Traffic: 13%, Average Future Daily Traffic: 38,115 (year 2028), Design Load: HS 20, Features Intersected: I 89 OVER VT 2A
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 135.092, Lanes on structure: 2, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 11 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.4m (57.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 62.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of replacement, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.79m (15.72ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Bridge Improvement Cost: $1,923,000, Roadway Improvement Cost: $50,000, Total Project Cost: $1,973,000 ( Estimate for 2020), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 200089063N04172, Location: 1.0 MI N EXIT 12 (Lat: 44.442436, Lng: -73.135328), Route carried "on" structure: Interstate 89, Year Built: 1963, Status: Open, Structure Length: 1.95m (6.40ft), Average Daily Traffic: 41,000 (year 2018), Truck Traffic: 13%, Average Future Daily Traffic: 43,050 (year 2028), Design Load: HS 20, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 136.749, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 10 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: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 11.6m (38.1ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Channel: Very good, Operating Rating: 84.4 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 200089063N04172, Location: 1.0 MI N EXIT 12 (Lat: 44.442436, Lng: -73.135328), Route carried "on" structure: Interstate 89, Year Built: 1963, Status: Open, Structure Length: 1.95m (6.40ft), Average Daily Traffic: 41,000 (year 2018), Truck Traffic: 13%, Average Future Daily Traffic: 43,050 (year 2028), Design Load: HS 20, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 136.749, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 10 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: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 11.6m (38.1ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Channel: Very good, Operating Rating: 84.4 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 200089063S04172, Location: 1.0 MI N EXIT 12 (Lat: 44.442172, Lng: -73.135497), Route carried "on" structure: Interstate 89, Year Built: 1963, Status: Open, Structure Length: 1.95m (6.40ft), Average Daily Traffic: 41,000 (year 2018), Truck Traffic: 13%, Average Future Daily Traffic: 43,050 (year 2028), Design Load: HS 20, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 136.749, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 10 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: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 11.6m (38.1ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Channel: Very good, Operating Rating: 84.4 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 200089063S04172, Location: 1.0 MI N EXIT 12 (Lat: 44.442172, Lng: -73.135497), Route carried "on" structure: Interstate 89, Year Built: 1963, Status: Open, Structure Length: 1.95m (6.40ft), Average Daily Traffic: 41,000 (year 2018), Truck Traffic: 13%, Average Future Daily Traffic: 43,050 (year 2028), Design Load: HS 20, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 136.749, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 11.6m (38.1ft), Skew: 10 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: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 11.6m (38.1ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Channel: Very good, Operating Rating: 84.4 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: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 2004170D6004171, Location: 2.3 MI N EXIT 12 (Lat: 44.434264, Lng: -73.070806), Route carried "on" structure: County highway TH1, Year Built: 1962, Status: Open, Structure Length: 12.16m (39.90ft), Average Daily Traffic: 500 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 525 (year 2029), Design Load: HS 20, Features Intersected: TH NO 1 OVER I 89
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 6, Length of Maximum Span: 21.9m (71.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 63.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 2004170D6004171, Location: 2.3 MI N EXIT 12 (Lat: 44.434264, Lng: -73.070806), Route carried "on" structure: County highway TH1, Year Built: 1962, Status: Open, Structure Length: 12.16m (39.90ft), Average Daily Traffic: 500 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 525 (year 2029), Design Load: HS 20, Features Intersected: TH NO 1 OVER I 89
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Skew: 1 degrees, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 6, Length of Maximum Span: 21.9m (71.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 63.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 2004170D6204171, Location: 0.8 MI N EXIT 12 (Lat: 44.441128, Lng: -73.131450), Route carried "on" structure: County highway TH3, Year Built: 1963, Status: Open, Structure Length: 7.19m (23.59ft), Average Daily Traffic: 250 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 263 (year 2029), Features Intersected: TH NO 3 OVER I 89
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 20.4m (66.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Operating Rating: 87.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 51.7 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, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 2004170D6204171, Location: 0.8 MI N EXIT 12 (Lat: 44.441128, Lng: -73.131450), Route carried "on" structure: County highway TH3, Year Built: 1963, Status: Open, Structure Length: 7.19m (23.59ft), Average Daily Traffic: 250 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 263 (year 2029), Features Intersected: TH NO 3 OVER I 89
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 8.5m (27.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 20.4m (66.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.7m (35.1ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Good, Operating Rating: 87.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 51.7 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, Underclear: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Designated Inspection Frequency: Every 24 months, Inspection Date: June 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 205500000604172, Location: 0.8 MI NO. JCT. U.S.2 (Lat: 44.461678, Lng: -73.112483), Route carried "on" structure: Alternate State highway 2A, Year Built: 1936, Year Reconstructed: 1976, Status: Open, Structure Length: 2.26m (7.41ft), Average Daily Traffic: 12,800 (year 2018), Truck Traffic: 11%, Average Future Daily Traffic: 13,440 (year 2028), Design Load: H 15, Features Intersected: ALLEN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.9m (71.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.6m (31.5ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Fair, Channel: Very good, Operating Rating: 46.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 27.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.26m (7.41ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $816,000, Roadway Improvement Cost: $50,000, Total Project Cost: $866,000 ( Estimate for 2020), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 205500000604172, Location: 0.8 MI NO. JCT. U.S.2 (Lat: 44.461678, Lng: -73.112483), Route carried "on" structure: Alternate State highway 2A, Year Built: 1936, Year Reconstructed: 1976, Status: Open, Structure Length: 2.26m (7.41ft), Average Daily Traffic: 12,800 (year 2018), Truck Traffic: 11%, Average Future Daily Traffic: 13,440 (year 2028), Design Load: H 15, Features Intersected: ALLEN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 21.9m (71.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 9.6m (31.5ft)
Condition: Deck: Fair, Superstructure: Good, Substructure: Fair, Channel: Very good, Operating Rating: 46.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 27.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.26m (7.41ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Bridge Improvement Cost: $816,000, Roadway Improvement Cost: $50,000, Total Project Cost: $866,000 ( Estimate for 2020), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 205500000804172, Location: 2.2 MI N JCT. U.S.2 (Lat: 44.481294, Lng: -73.115347), Route carried "on" structure: Alternate State highway 2A, Year Built: 1987, Status: Open, Structure Length: 7.04m (23.10ft), Average Daily Traffic: 17,100 (year 2018), Truck Traffic: 11%, Average Future Daily Traffic: 17,955 (year 2028), Design Load: HS 25 or greater, Features Intersected: WINOOSKI RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Base Highway Network: Yes, Owner: Town or Township Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 2 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 34.4m (112.9ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.2m (43.3ft), Out-to-Out Width: 15.9m (52.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Satisfactory, Channel: Very good, Operating Rating: 78.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 46.3 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, Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 205500000804172, Location: 2.2 MI N JCT. U.S.2 (Lat: 44.481294, Lng: -73.115347), Route carried "on" structure: Alternate State highway 2A, Year Built: 1987, Status: Open, Structure Length: 7.04m (23.10ft), Average Daily Traffic: 17,100 (year 2018), Truck Traffic: 11%, Average Future Daily Traffic: 17,955 (year 2028), Design Load: HS 25 or greater, Features Intersected: WINOOSKI RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Base Highway Network: Yes, Owner: Town or Township Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 2 degrees, Material/Design: Steel continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 2, Length of Maximum Span: 34.4m (112.9ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.2m (43.3ft), Out-to-Out Width: 15.9m (52.2ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Satisfactory, Channel: Very good, Operating Rating: 78.9 metric tons, Method Used To Determine Operating Rating: Allowable Stress (AS), Inventory Rating: 46.3 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, Designated Inspection Frequency: Every 24 months, Inspection Date: May 2021, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 205504001704172, Location: INDUSTRIAL AVE (Lat: 44.464014, Lng: -73.117594), Route carried "on" structure: City street INDUS, Year Built: 1932, Year Reconstructed: 1964, Status: Open, Structure Length: 1.80m (5.91ft), Average Daily Traffic: 11,900 (year 2016), Truck Traffic: 3%, Average Future Daily Traffic: 12,495 (year 2026), Design Load: H 20, Features Intersected: ALLEN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 9.2m (30.2ft), Out-to-Out Width: 10.2m (33.5ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Operating Rating: 50.8 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: 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: July 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 205504001704172, Location: INDUSTRIAL AVE (Lat: 44.464014, Lng: -73.117594), Route carried "on" structure: City street INDUS, Year Built: 1932, Year Reconstructed: 1964, Status: Open, Structure Length: 1.80m (5.91ft), Average Daily Traffic: 11,900 (year 2016), Truck Traffic: 3%, Average Future Daily Traffic: 12,495 (year 2026), Design Load: H 20, Features Intersected: ALLEN BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 16.8m (55.1ft), Curb-To-Curb Width: 9.2m (30.2ft), Out-to-Out Width: 10.2m (33.5ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Very good, Operating Rating: 50.8 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: 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: July 2020, Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 205505001604172, Location: MARSHALL AVE (Lat: 44.472839, Lng: -73.133325), Route carried "on" structure: City street MARSH, Year Built: 2018, Status: Temporarily open, Structure Length: 3.96m (12.99ft), Average Daily Traffic: 7,500 (year 2020), Truck Traffic: 5%, Average Future Daily Traffic: 10,500 (year 2040), Design Load: HS 25 or greater, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 70.1m (230.0ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 1, Length of Maximum Span: 36.6m (120.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Satisfactory, Channel: Very good, Structural Evaluation: High priority of replacement, Deck Geometry: High priority of replacement, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.75m (15.58ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2020, Bridge Improvement Cost: $1,404,000, Roadway Improvement Cost: $150,000, Total Project Cost: $1,554,000 ( Estimate for 2020), Deck Structure Type: Steel plate
Structure Number: 205505001604172, Location: MARSHALL AVE (Lat: 44.472839, Lng: -73.133325), Route carried "on" structure: City street MARSH, Year Built: 2018, Status: Temporarily open, Structure Length: 3.96m (12.99ft), Average Daily Traffic: 7,500 (year 2020), Truck Traffic: 5%, Average Future Daily Traffic: 10,500 (year 2040), Design Load: HS 25 or greater, Features Intersected: MUDDY BROOK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.000, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 70.1m (230.0ft), Material/Design: Steel, Design/Construction: Truss - Thru, Number Of Spans In Main Unit: 1, Length of Maximum Span: 36.6m (120.1ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 7.3m (24.0ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Satisfactory, Channel: Very good, Structural Evaluation: High priority of replacement, Deck Geometry: High priority of replacement, Waterway Adequacy: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.75m (15.58ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2020, Bridge Improvement Cost: $1,404,000, Roadway Improvement Cost: $150,000, Total Project Cost: $1,554,000 ( Estimate for 2020), Deck Structure Type: Steel plate
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Structure Number: 200089061N04172, Location: I 89 EXIT 12 (Lat: 44.439522, Lng: -73.114981), Route carried "under" structure: Alternate State highway 2A, Year Built: 1962, Structure Length: 0. m, Average Daily Traffic: 11,100 (year 1998), Truck Traffic: 11%, Features Intersected: I 89 OVER VT.2A, Facility Carried by Structure: I 00089 ML
Minimum Vertical Clearance: 5.35m (17.55ft), Kilometerpoint: 0.000, Lanes on structure: 2, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 17.4m (57.1ft)
Structure Number: 200089061N04172, Location: I 89 EXIT 12 (Lat: 44.439522, Lng: -73.114981), Route carried "under" structure: Alternate State highway 2A, Year Built: 1962, Structure Length: 0. m, Average Daily Traffic: 11,100 (year 1998), Truck Traffic: 11%, Features Intersected: I 89 OVER VT.2A, Facility Carried by Structure: I 00089 ML
Minimum Vertical Clearance: 5.35m (17.55ft), Kilometerpoint: 0.000, Lanes on structure: 2, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 17.4m (57.1ft)
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Structure Number: 200089061S04172, Location: I 89 EXIT 12 (Lat: 44.439147, Lng: -73.115186), Route carried "under" structure: Alternate State highway 2A, Year Built: 1962, Structure Length: 0. m, Average Daily Traffic: 11,100 (year 1998), Truck Traffic: 11%, Features Intersected: I 89 OVER VT.2A, Facility Carried by Structure: I 00089 ML
Minimum Vertical Clearance: 5.48m (17.98ft), Kilometerpoint: 0.000, Lanes on structure: 2, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 17.4m (57.1ft)
Structure Number: 200089061S04172, Location: I 89 EXIT 12 (Lat: 44.439147, Lng: -73.115186), Route carried "under" structure: Alternate State highway 2A, Year Built: 1962, Structure Length: 0. m, Average Daily Traffic: 11,100 (year 1998), Truck Traffic: 11%, Features Intersected: I 89 OVER VT.2A, Facility Carried by Structure: I 00089 ML
Minimum Vertical Clearance: 5.48m (17.98ft), Kilometerpoint: 0.000, Lanes on structure: 2, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 17.4m (57.1ft)
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Structure Number: 2004170D6004171, Location: 2.3 MI N EXIT 12 (Lat: 44.434264, Lng: -73.070806), Route carried "under" structure: Interstate 89, Year Built: 1962, Structure Length: 0. m, Average Daily Traffic: 28,200 (year 1998), Truck Traffic: 13%, Features Intersected: I 89 UNDER TH NO 1, Facility Carried by Structure: TR 00TH1
Minimum Vertical Clearance: 5.58m (18.31ft), Kilometerpoint: 131.504, Lanes on structure: 2, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 21.9m (71.9ft)
Structure Number: 2004170D6004171, Location: 2.3 MI N EXIT 12 (Lat: 44.434264, Lng: -73.070806), Route carried "under" structure: Interstate 89, Year Built: 1962, Structure Length: 0. m, Average Daily Traffic: 28,200 (year 1998), Truck Traffic: 13%, Features Intersected: I 89 UNDER TH NO 1, Facility Carried by Structure: TR 00TH1
Minimum Vertical Clearance: 5.58m (18.31ft), Kilometerpoint: 131.504, Lanes on structure: 2, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 21.9m (71.9ft)
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Structure Number: 2004170D6204171, Location: 0.8 MI N EXIT 12 (Lat: 44.441128, Lng: -73.131450), Route carried "under" structure: Interstate 89, Year Built: 1963, Structure Length: 0. m, Average Daily Traffic: 32,200 (year 1998), Truck Traffic: 13%, Features Intersected: I 89 UNDER TH NO 3, Facility Carried by Structure: TR 00TH3
Minimum Vertical Clearance: 5.07m (16.63ft), Kilometerpoint: 136.411, Lanes on structure: 2, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 20.4m (66.9ft)
Structure Number: 2004170D6204171, Location: 0.8 MI N EXIT 12 (Lat: 44.441128, Lng: -73.131450), Route carried "under" structure: Interstate 89, Year Built: 1963, Structure Length: 0. m, Average Daily Traffic: 32,200 (year 1998), Truck Traffic: 13%, Features Intersected: I 89 UNDER TH NO 3, Facility Carried by Structure: TR 00TH3
Minimum Vertical Clearance: 5.07m (16.63ft), Kilometerpoint: 136.411, Lanes on structure: 2, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 20.4m (66.9ft)