Share:

ROUTE 13 NBL over CB & LOOKOUT RD - TRES A

Map

Coordinates:
+36.91658, -76.13044
36°54'60" N, 76°07'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROUTE 13 NBL over CB & LOOKOUT RD - TRES A
Structure number:000000000012747
Location:1581NHMPTN CO0.00NCL VA B
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Other (Rural) [02]
Tolls:Yes, on toll road [2]
Length of largest span:75.1 ft. [22.9 m]
Total length:17587.8 ft. [5360.5 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:32.8 ft. [10.0 m]
Vertical clearance above deck:13.5 ft. [4.1 m]
Vertical clearance below bridge:9.8 ft. [3.0 m]
Owner:State Toll Authority [31]
Year built:1964
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:235
Main spans material:Prestressed concrete [5]
Main spans design:Tee beam [04]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: 2091

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,385 [as of 2014]
Deck condition:Good [7 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 replacement [2]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:Navigation protection not required [1]
Sufficiency rating:765.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$6,000,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
2091GoodGoodGoodGood4385765.0
September 2018GoodGoodGoodGood438576.5
September 2016GoodGoodGoodGood438576.5
September 2015GoodGoodGoodGood438576.5
September 2013GoodGoodGoodGood421976.5
September 2011GoodVery GoodGoodGood421976.5
August 2010GoodVery GoodGoodGood421976.5
September 2009GoodVery GoodGoodGood421976.5
September 2007FairVery GoodGoodSatisfactory446176.4
October 2006FairVery GoodGoodSatisfactory443772.4
August 2004FairVery GoodGoodSatisfactory448272.4
September 2002FairVery GoodGoodSatisfactory447155.0
August 2000FairVery GoodGoodSatisfactory294855.0
October 1999FairVery GoodGoodSatisfactory478355.0
September 1997GoodGoodGoodGood478354.0
September 1995GoodGoodGoodGood900058.0
September 1994GoodVery GoodGoodGood900058.0
September 1993FairGoodGoodFair689047.0
September 1991GoodVery GoodGoodGood832058.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.67,95065,2112,5302090
Deck
Reinforced Concrete Top Flangesq. ft.240,175239,909251150
Wearing Surfacessq. ft.237,580234,6562,0658590
Concrete Protective Coatingsq. ft.100,06298,1752571701,460
Substructure
Prestressed Concrete Pileeach714213396978
Concrete Protective Coatingsq. ft.23,690023,662028
Reinforced Concrete Pier Caplinear ft.3,6873,31836450
Joints
Open Jointlinear ft.3,9653,964010
Bearings
Elastomeric Bearingeach1,8121,7690430
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.15,32614,92639190