ROUTE 66 WBL over Apple Mountain Road


+38.91581, -78.09943
38°54'57" N, 78°05'58" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROUTE 66 WBL over Apple Mountain Road
Structure number:000000000018725
Location:6.19 TO 340 - 1.38 TO FAU
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:68.9 ft. [21.0 m]
Total length:149.6 ft. [45.6 m]
Roadway width between curbs:40.7 ft. [12.4 m]
Deck width edge-to-edge:44.0 ft. [13.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1979
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]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:15,314 [as of 2014]
Truck traffic:14% 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:Better than present minimum criteria [7]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:97.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairSatisfactorySatisfactorySatisfactory1531497.0
March 2016FairSatisfactorySatisfactorySatisfactory1531498.0
March 2014FairSatisfactorySatisfactoryGood1250098.0
March 2012GoodGoodGoodGood1250097.0
March 2010GoodGoodGoodVery Good1250098.0
June 2008GoodGoodGoodVery Good1250098.0
March 2006GoodGoodVery GoodVery Good1250098.0
May 2004GoodGoodVery GoodVery Good1250098.0
May 2002GoodGoodVery GoodVery Good1250098.0
June 2000GoodGoodVery GoodVery Good1250098.0
May 1998GoodGoodVery GoodVery Good1250098.0
May 1996GoodGoodVery GoodVery Good1250098.0
May 1994GoodGoodVery GoodVery Good374798.0
April 1992GoodVery GoodVery GoodVery Good374798.0
March 1990GoodVery GoodVery GoodVery Good749598.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.882881010
Steel Protective Coatingsq. ft.7,6397,639000
Reinforced Concrete Decksq. ft.6,4616,3936080
Wearing Surfacessq. ft.5,0495,042700
Reinforced Concrete Columneach65100
Reinforced Concrete Abutmentlinear ft.1121001110
Reinforced Concrete Pier Caplinear ft.8787000
Compression Jointlinear ft.176168800
Movable Bearingeach1841130
Steel Protective Coatingsq. ft.5454000
Fixed Bearingeach1813050
Steel Protective Coatingsq. ft.5454000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.294285720