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US17 BUS. over PERQUIMANS RIVER

Map

Coordinates:
+36.19411, -76.46643
36°11'39" N, 76°27'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US17 BUS. over PERQUIMANS RIVER
Structure number:000000001430008
Old structure number:000000000143008 (from 1992 edition)
Location:0.2 MI.N.JCT SR1110
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:158.1 ft. [48.2 m]
Total length:640.1 ft. [195.1 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:23.3 ft. [7.1 m]
Vertical clearance above deck:15.1 ft. [4.6 m]
Vertical clearance below bridge:62.3 ft. [19.0 m]
Owner:State Highway Agency [01]
Year built:1929
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Main span material:Steel [3]
Main span design:Movable - Swing [17]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:5,500 [as of 2012]
Truck traffic:7% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Pier/abutment protection:In place and functioning [2]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:3.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017PoorPoorPoorPoor55003.0
December 2015PoorFairPoorPoor55006.0
December 2013PoorFairPoorPoor55006.0
December 2011PoorFairPoorPoor44005.0
December 2009PoorFairPoorPoor52006.0
December 2007PoorFairPoorPoor59006.0
October 2006PoorFairPoorPoor49006.0
May 2004PoorFairPoorPoor49006.0
April 2002PoorFairFairPoor470028.5
April 2000PoorFairFairPoor250012.7
April 1998PoorFairFairPoor250012.7
July 1996PoorFairFairPoor47006.0
March 1994PoorFairFairPoor470028.7
May 1992FairFairFairFair400029.2
February 1990PoorFairFairPoor38008.9