Zion Road over Route 64 EBL & WBL


+37.99097, -78.24479
37°59'27" N, 78°14'41" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Zion Road over Route 64 EBL & WBL
Structure number:000000000011491
Location:.40 From 676 & .10 To 600
Purpose:Carries highway over highway
Route classification:Major Collector (Rural) [07]
Length of largest span:105.0 ft. [32.0 m]
Total length:403.9 ft. [123.1 m]
Roadway width between curbs:28.5 ft. [8.7 m]
Deck width edge-to-edge:32.2 ft. [9.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:38°
Owner:State Highway Agency [01]
Year built:1970
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:5
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,362 [as of 2014]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:87.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairGoodGoodSatisfactory136287.3
October 2015FairGoodGoodSatisfactory136287.3
October 2013FairGoodGoodSatisfactory107887.4
October 2011FairGoodGoodSatisfactory107887.4
October 2009GoodGoodGoodGood107887.4
October 2007FairGoodSatisfactoryGood73193.8
October 2005GoodGoodGoodGood73193.8
October 2003FairGoodSatisfactoryGood73193.8
October 2001FairGoodSatisfactoryGood62293.8
October 1999FairGoodSatisfactoryGood62293.8
October 1997FairGoodSatisfactoryGood62293.8
November 1995FairGoodSatisfactoryGood62293.8
October 1993GoodGoodGoodGood36196.9
October 1991GoodGoodGoodGood36196.9