Big Valley Rd over JACKSON RIVER


+38.32328, -79.64044
38°19'24" N, 79°38'26" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:Big Valley Rd over JACKSON RIVER
Structure number:000000000010274
Location:0.02 RT 220 - 1.78 RT 606
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:80.1 ft. [24.4 m]
Total length:80.1 ft. [24.4 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1969
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:104 [as of 2014]
Deck condition:Good [7 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:73.8 tons [67.1 metric tons]
Inventory rating:56.9 tons [51.7 metric tons]
Sufficiency rating:97.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201697.0GoodGoodVery GoodGood-104
September 201496.9GoodGoodVery GoodGood-107
September 201296.9GoodGoodVery GoodGood-107
September 201096.9GoodGoodVery GoodGood-107
August 200898.9GoodGoodGoodGood-107
August 200696.9GoodGoodGoodGood-107
August 200497.0GoodGoodGoodGood-107
August 200297.0GoodGoodGoodGood-128
September 200097.0GoodGoodGoodGood-128
August 199897.0GoodGoodGoodGood-128
August 199797.0GoodGoodGoodGood-111
August 199697.0GoodGoodGoodGood-111
July 199498.0GoodGoodGoodGood-87
July 199298.0GoodGoodGoodGood-84
July 199098.0GoodGoodGoodGood-83