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WBL I-64 over WAHRANI SWAMP

Map

Coordinates:
+37.45378, -76.87121
37°27'14" N, 76°52'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WBL I-64 over WAHRANI SWAMP
Structure number:000000000012676
Location:3.04 FR 33 & 0.78 TOJ CTY
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:75.1 ft. [22.9 m]
Total length:164.1 ft. [50.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Owner:State Highway Agency [01]
Year built:1972
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:27,042 [as of 2014]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 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:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:84.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$235,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairSatisfactoryFairFair2704284.1
February 2017FairSatisfactoryFairFair2704284.1
February 2016PoorSatisfactoryPoorFair2704267.3
February 2015PoorSatisfactoryPoorFair1800068.5
February 2014PoorSatisfactoryPoorFair1800068.5
February 2012FairSatisfactoryFairFair1800085.1
January 2010FairSatisfactoryFairFair1800085.1
February 2008FairSatisfactoryFairFair1800085.1
February 2006FairGoodFairSatisfactory1800085.1
March 2004FairSatisfactoryFairSatisfactory1800085.1
February 2002FairSatisfactoryFairSatisfactory1800085.1
February 2000FairSatisfactoryFairSatisfactory1800085.1
February 1998FairSatisfactorySatisfactorySatisfactory1800096.3
February 1996FairGoodGoodSatisfactory1800096.7
March 1994FairGoodVery GoodSatisfactory1314597.0
March 1992GoodVery GoodVery GoodGood1356097.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.810806301000
Steel Protective Coatingsq. ft.7,3361,0204,4911,8250
Deck
Reinforced Concrete Decksq. ft.7,12606,9761500
Substructure
Reinforced Concrete Pier Walllinear ft.2828000
Reinforced Concrete Abutmentlinear ft.116104480
Reinforced Concrete Pier Caplinear ft.825912110
Joints
Compression Jointlinear ft.8886020
Bearings
Elastomeric Bearingeach3030000
Steel Protective Coatingsq. ft.3030000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.3253101320
Reinforced Concrete Bridge Raillinear ft.3252923300