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INTERSTATE-295 WBL over ROUTE 460

Map

Coordinates:
+37.19269, -77.32755
37°11'34" N, 77°19'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE-295 WBL over ROUTE 460
Structure number:000000000023418
Location:6.60 Fr 36 & 2.80 To I-95
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:128.0 ft. [39.0 m]
Total length:187.0 ft. [57.0 m]
Roadway width between curbs:52.5 ft. [16.0 m]
Deck width edge-to-edge:55.8 ft. [17.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1989
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:11,576 [as of 2014]
Truck traffic:21% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:96.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairSatisfactorySatisfactorySatisfactory1157696.9
February 2016FairSatisfactorySatisfactorySatisfactory1157696.9
February 2014FairSatisfactorySatisfactorySatisfactory850097.2
February 2012FairSatisfactorySatisfactorySatisfactory850097.2
February 2010FairSatisfactorySatisfactorySatisfactory850096.2
April 2008FairGoodGoodSatisfactory850097.2
March 2006GoodGoodGoodGood850097.2
March 2004GoodGoodGoodGood850097.2
March 2002GoodGoodGoodGood850097.2
April 2000GoodGoodGoodGood850097.2
March 1998GoodGoodGoodGood850097.2
March 1996GoodGoodGoodGood850097.2
March 1994GoodVery GoodVery GoodVery Good1000097.3
May 1992GoodExcellentExcellentExcellent1000097.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,1221,0774500
Steel Protective Coatingsq. ft.15,69015,594104541
Deck
Reinforced Concrete Decksq. ft.10,4359,90453100
Substructure
Reinforced Concrete Columneach64200
Reinforced Concrete Abutmentlinear ft.15811114330
Reinforced Concrete Pier Caplinear ft.110102800
Joints
Compression Jointlinear ft.2241800836
Bearings
Elastomeric Bearingeach1201110
Movable Bearingeach60600
Steel Protective Coatingsq. ft.60600
Fixed Bearingeach1801800
Steel Protective Coatingsq. ft.1801800
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.374373100