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VT105,BRIDGE ST over CONNECTICUT RIVER

Map

Coordinates:
+44.75257, -71.63063
44°45'09" N, 71°37'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:VT105,BRIDGE ST over CONNECTICUT RIVER
Structure number:024400290020600
Location:VERMONT STATE LINE
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:168.0 ft. [51.2 m]
Total length:420.0 ft. [128.0 m]
Roadway width between curbs:30.8 ft. [9.4 m]
Deck width edge-to-edge:39.0 ft. [11.9 m]
Owner:State Highway Agency [01]
Year built:1947
Year reconstructed:2000
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,100 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:94.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$3,142,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016GoodGoodGoodGood110094.9
July 2014GoodGoodGoodGood120094.8
April 2012GoodGoodGoodGood130094.7
June 2010GoodGoodGoodGood130094.7
May 2008GoodGoodGoodVery Good139692.5
April 2006GoodGoodGoodVery Good188091.8
June 2004GoodGoodGoodVery Good188093.8
May 2002GoodGoodGoodVery Good188091.8
July 2001GoodVery GoodGoodVery Good188091.8
November 2000GoodExcellentGoodGood188088.8
November 1999PoorPoorPoorPoor140032.1
November 1998PoorPoorPoorPoor140032.1
April 1997PoorPoorPoorPoor140032.1
November 1996PoorPoorPoorPoor140035.2
November 1995PoorPoorPoorPoor140031.9
November 1994PoorPoorPoorPoor180030.1
November 1993PoorPoorPoorFair180030.1
November 1992PoorPoorSatisfactoryFair180048.2
September 1990FairFairSatisfactoryFair175571.4