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NH 10 over OLIVERIAN BROOK

Map

Coordinates:
+44.04333, -72.05759
44°02'36" N, 72°03'27" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NH 10 over OLIVERIAN BROOK
Structure number:011700670014400
Location:1.0 MI EAST VERMONT SL
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:67.9 ft. [20.7 m]
Total length:67.9 ft. [20.7 m]
Roadway width between curbs:34.8 ft. [10.6 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Owner:State Highway Agency [01]
Year built:1937
Year reconstructed:1972
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,700 [as of 2013]
Truck traffic:7% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:85.3
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
August 2017GoodGoodGoodGood270085.3
August 2015GoodGoodGoodGood270085.3
August 2013GoodGoodGoodGood270085.3
July 2011FairFairFairFair270070.0
July 2009FairFairFairFair280060.2
August 2007FairFairFairFair300053.6
July 2005FairFairFairFair170063.4
July 2003FairFairFairFair170066.4
May 2001FairFairFairFair170064.4
June 1999FairFairFairFair170064.4
August 1997FairSatisfactorySatisfactoryFair170065.4
June 1995FairSatisfactorySatisfactoryFair170064.6
July 1993FairSatisfactorySatisfactoryFair170064.6
August 1991FairSatisfactorySatisfactoryFair190064.5