+35.58572, -77.97598
35°35'09" N, 77°58'34" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR1637 over GREAT SWAMP
Structure number:000000001950214
Location:0.1 MI.N.JCT.US117
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:35.1 ft. [10.7 m]
Total length:107.0 ft. [32.6 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.9 ft. [8.2 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1997
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:Bituminous [6]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:200 [as of 2010]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:94.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018FairGoodGoodSatisfactory20094.5
January 2016GoodGoodGoodGood20094.5
January 2014GoodGoodGoodGood20094.5
January 2012GoodGoodGoodGood20094.5
January 2010GoodVery GoodVery GoodGood20094.5
June 2008GoodVery GoodVery GoodVery Good20094.5
April 2006GoodVery GoodVery GoodVery Good20094.5
April 2004GoodVery GoodVery GoodVery Good20094.5
March 2002GoodVery GoodVery GoodVery Good20094.5
July 2000GoodVery GoodVery GoodVery Good20067.6
September 1998GoodVery GoodVery GoodVery Good20067.6
September 1991PoorPoorSatisfactoryFair20050.9