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Nearby Bridges in NBI 2021: 2


RTE 185 over BOATLAUNCH ACCESS: LAKE (Route: 185)
Num:200032B00101012x
Open: no restriction [A]
Built: 2011, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0 Miles (0 Kilometers)

Bridge Type
Main Span(s): Steel [3] Arch - Thru [12]
Approach Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]
Bridge Dimensions
Length: 671.8 m = 2204.2 ft
Main Spans: 1 at 12.2 m = 40.0 ft
Approach Spans: 7
Skew: 0
Width, Roadway: 9.8 m = 32.2 ft (2 Lanes) and Out-To-Out: 14.4 m = 47.2 ft for a 9.1 m = 29.9 ft approaching roadway.
Vertical Clearance: 6.5 m = 21.3 ft and Navigational Clearance: 21.9 m = 71.9 ft
Location
Addison [00325]: Addison County [001], Vermont [50]
Owned by State Highway Agency [01], DOT District: 5
16.2MI NE OF JCT.9N&22&74
Condition
Deck: Good [7]
Superstructure: Very Good [8]
Substructure: Excellent [9]
Loading
Design: HL93 [A]
Operating: 89.1 metric ton = 98.0 tons ()
Inventory: 40.5 metric ton = 44.6 tons ()
Appraisal
Structural: Equal to present desirable criteria [8]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Better than present minimum criteria [7]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: October 1999 [1099] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 1 km = 0.6 mi
Traffic
ADT: 3268 (2018) and Trucks: 6%
Future ADT: 3432 (In 2028 )
RTE 185 over LAKE CHAMPLAIN (Route: 185)
Num:5521180x
Open: no restriction [A]
Built: 2011, Reconstructed: N/A [0000]
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.3 Kilometers)

Bridge Type
Main Span(s): Steel [3] Arch - Thru [12]
Approach Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]
Bridge Dimensions
Length: 671.8 m = 2204.2 ft
Main Spans: 1 at 122.5 m = 401.9 ft
Approach Spans: 7
Skew: 0
Width, Roadway: 9.8 m = 32.2 ft (2 Lanes) and Out-To-Out: 14.4 m = 47.2 ft for a 9.8 m = 32.2 ft approaching roadway.
Vertical Clearance: 6.5 m = 21.3 ft and Navigational Clearance: 22.9 m = 75.1 ft
Location
Crown Point [19246]: Essex County [031], New York [36]
Owned by State Highway Agency [01], DOT District: 12
16.2MI NE OF JCT.9N&22&74
Condition
Deck: Good [7]
Superstructure: Very Good [8]
Substructure: Excellent [9]
Loading
Design: HL93 [A]
Operating: 99.9 metric ton = 109.9 tons ()
Inventory: 40.8 metric ton = 44.9 tons ()
Appraisal
Structural: Equal to present desirable criteria [8]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Better than present minimum criteria [7]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: October 1999 [1099] and Frequency: 24
Future Work
Work Needed: Widening of existing bridge with deck rehabilitation or replacement. [34]
Bridge Detour: 13.6 km = 8.4 mi
Traffic
ADT: 3565 (2019) and Trucks: 6%
Future ADT: 3802 (In 2039 )

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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