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US17 over CHOWAN RIVER

Map

Coordinates:
+36.04753, -76.69574
36°02'51" N, 76°41'45" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US17 over CHOWAN RIVER
Structure number:000000000150038
Location:2.6 MI. N. JCT. SR1501
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:228.0 ft. [69.5 m]
Total length:9493.6 ft. [2893.5 m]
Roadway width between curbs:68.9 ft. [21.0 m]
Deck width edge-to-edge:71.5 ft. [21.8 m]
Vertical clearance below bridge:62.3 ft. [19.0 m]
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]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,900 [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:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:In place and functioning [2]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:70.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016FairGoodGoodFair890070.0
June 2014GoodGoodGoodGood940080.4
June 2012GoodGoodGoodGood840076.0
June 2010GoodGoodGoodGood940083.3
June 2008FairSatisfactoryGoodGood900083.3
October 2006FairSatisfactoryGoodGood900048.3
January 2004GoodGoodVery GoodVery Good780083.3
September 2002GoodVery GoodVery GoodVery Good670083.3
September 2000GoodVery GoodVery GoodVery Good640083.2
August 1999GoodVery GoodVery GoodVery Good660083.2
September 1990PoorPoorPoorPoor420021.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.4,3613,3111,05000
Steel Protective Coatingsq. ft.81,55081,20003500
Prestressed Concrete Girder/Beamlinear ft.61,67761,57110420
Deck
Reinforced Concrete Decksq. ft.678,985157,595521,363270
Substructure
Reinforced Concrete Columneach64283600
Reinforced Concrete Abutmentlinear ft.2071386900
Reinforced Concrete Pile Cap/Footinglinear ft.2,0201,9526440
Prestressed Concrete Pileeach1,151491647130
Reinforced Concrete Pier Caplinear ft.6,6536,35030300
Concrete Protective Coatingsq. ft.8,4848,484000
Joints
Compression Jointlinear ft.621452111571
Assembly with Sealeach1,242188353845
Bearings
Elastomeric Bearingeach1,3161,316000
Steel Protective Coatingsq. ft.1,3791,379000
Pot Bearingeach2828000
Steel Protective Coatingsq. ft.8484000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.9,5327,0872,44230
Other Material Bridge Raillinear ft.19,86415,5944,248220