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US17 NBL over CASHIE RIVER

Map

Coordinates:
+36.01417, -76.94525
36°00'51" N, 76°56'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US17 NBL over CASHIE RIVER
Structure number:000000000150169
Location:0.5 MI.N. JCT.US13 BUS
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:46.9 ft. [14.3 m]
Total length:1700.2 ft. [518.2 m]
Roadway width between curbs:39.0 ft. [11.9 m]
Deck width edge-to-edge:42.0 ft. [12.8 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:34
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 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,500 [as of 2013]
Truck traffic:14% of total traffic
Deck condition:Fair [5 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:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:93.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairFairGoodGood350093.0
May 2016GoodGoodGoodGood350094.0
May 2014GoodGoodGoodGood380094.0
May 2012GoodGoodGoodGood690094.0
June 2010GoodGoodVery GoodGood7000100.0
July 2008GoodVery GoodVery GoodVery Good6250100.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.23,75023,7084200
Concrete Protective Coatingsq. ft.14,39914,399000
Deck
Prestressed Concrete Top Flangesq. ft.235,050235,050000
Wearing Surfacessq. ft.66,45024,35042,10000
Substructure
Reinforced Concrete Abutmentlinear ft.1212000
Steel Pileeach231231000
Steel Protective Coatingsq. ft.40,38340,3552800
Reinforced Concrete Pier Caplinear ft.1,5901,590000
Joints
Pourable Jointlinear ft.1261022400
Compression Jointlinear ft.42028213800
Bearings
Elastomeric Bearingeach1,1061,106000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,4002,41998100