Share:

US17 S over CHOWAN RIVER TRIB.

Map

Coordinates:
+36.03975, -76.71205
36°02'23" N, 76°42'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US17 S over CHOWAN RIVER TRIB.
Structure number:000000000150161
Location:1.3 MI E. OF JCT. SR1361
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:55.1 ft. [16.8 m]
Total length:59.1 ft. [18.0 m]
Roadway width between curbs:36.7 ft. [11.2 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Skew angle:13°
Owner:State Highway Agency [01]
Year built:1999
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,450 [as of 2013]
Truck traffic:14% 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:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:99.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016GoodGoodGoodGood445099.6
September 2014GoodGoodGoodGood445099.6
September 2012GoodGoodGoodGood420099.6
September 2010GoodGoodVery GoodVery Good445099.6
September 2008GoodGoodVery GoodGood430099.6
October 2006GoodGoodVery GoodGood450099.6
May 2004GoodGoodVery GoodVery Good390099.6
September 2002GoodVery GoodVery GoodVery Good335099.7
September 2000GoodVery GoodVery GoodVery Good320097.7
December 1999GoodVery GoodVery GoodVery Good740097.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.336336000
Deck
Reinforced Concrete Decksq. ft.2,3642,359500
Substructure
Prestressed Concrete Columneach11000
Reinforced Concrete Abutmentlinear ft.9686820
Prestressed Concrete Pileeach1515000
Reinforced Concrete Pileeach22000
Reinforced Concrete Pier Caplinear ft.9696000
Concrete Protective Coatingsq. ft.400400000
Joints
Compression Jointlinear ft.8279210
Bearings
Elastomeric Bearingeach1212000
Bridge Rail
Other Material Bridge Raillinear ft.120962400