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NC 906 over MONTGOMERY SLOUGH

Map

Coordinates:
+33.91768, -78.16097
33°55'04" N, 78°09'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NC 906 over MONTGOMERY SLOUGH
Structure number:000000000190206
Location:0.2 MI.S.JCT.SR1190
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:54.1 ft. [16.5 m]
Total length:167.0 ft. [50.9 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:47.9 ft. [14.6 m]
Owner:State Highway Agency [01]
Year built:2008
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,800 [as of 2012]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:98.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017GoodGoodVery GoodGood180098.9
May 2015GoodVery GoodVery GoodVery Good180098.9
May 2013GoodGoodGoodGood230098.6
May 2011GoodGoodGoodGood230098.6
May 2009GoodGoodVery GoodVery Good230098.6
July 2008GoodGoodVery GoodVery Good230098.6
November 2005PoorFairPoorSerious23006.0
June 2004PoorFairPoorSerious23006.0
August 2002PoorFairPoorFair300016.3
December 1998PoorFairFairSerious100016.5
March 1991FairSatisfactoryFairFair150030.4