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BOG ROAD over CONNECTICUT RIVER

Map

Coordinates:
+44.65194, -71.56264
44°39'07" N, 71°33'46" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BOG ROAD over CONNECTICUT RIVER
Structure number:024400980006400
Location:0.02 MILE EAST OF VT. S L
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:150.6 ft. [45.9 m]
Total length:194.9 ft. [59.4 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:15.4 ft. [4.7 m]
Vertical clearance above deck:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1893
Year reconstructed:2005
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:230 [as of 2012]
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:57.8
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
June 2017FairGoodSatisfactoryVery Good23057.8
June 2015FairGoodSatisfactoryVery Good23057.8
June 2013FairGoodSatisfactoryVery Good23057.8
June 2011FairVery GoodSatisfactoryVery Good23057.8
May 2009FairVery GoodSatisfactoryVery Good26057.5
August 2007FairVery GoodSatisfactoryVery Good21058.1
November 2005FairVery GoodSatisfactoryVery Good-64.5
July 2003PoorImminent FailureImminent FailureImminent Failure-0.0
July 2001PoorImminent FailureImminent FailureImminent Failure-0.0
June 1999PoorImminent FailureImminent FailureImminent Failure-0.0
August 1997PoorImminent FailureImminent FailureImminent Failure-0.0
September 1995PoorImminent FailureImminent FailureImminent Failure-0.0
August 1994PoorImminent FailureImminent FailureImminent Failure-0.0
October 1993PoorImminent FailureImminent FailureImminent Failure-0.0
May 1987PoorFairCriticalFair-0.0