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BLUGRASS VALLEY RD over TRIB S BR POTOMAC RIVER

Map

Coordinates:
+38.49869, -79.55501
38°29'55" N, 79°33'18" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BLUGRASS VALLEY RD over TRIB S BR POTOMAC RIVER
Structure number:000000000028858
Location:0.40 RT 642N-0.30 RT 642S
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:40.0 ft. [12.2 m]
Total length:40.0 ft. [12.2 m]
Roadway width between curbs:27.6 ft. [8.4 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Owner:State Highway Agency [01]
Year built:2008
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:345 [as of 2014]
Truck traffic:4% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018GoodVery GoodVery GoodGood34594.4
August 2016GoodVery GoodVery GoodGood34594.4
August 2014GoodVery GoodVery GoodGood41694.3
August 2012GoodVery GoodVery GoodGood41694.3
August 2010GoodVery GoodVery GoodVery Good41696.3
June 2008GoodExcellentExcellentExcellent41686.5