US90 SR10 over Blue Creek


+30.72834, -85.93561
30°43'42" N, 85°56'08" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US90 SR10 over Blue Creek
Structure number:520910
Location:0.2mi. East of SR81
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:33.1 ft. [10.1 m]
Total length:165.0 ft. [50.3 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:50.2 ft. [15.3 m]
Owner:State Highway Agency [01]
Year built:1955
Year reconstructed:1993
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:5
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,750 [as of 2016]
Truck traffic:14% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:88.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairSatisfactorySatisfactoryFair175088.7
January 2016FairGoodGoodFair155088.8
January 2014FairGoodGoodFair160088.7
February 2012FairGoodGoodFair160088.7
March 2010GoodGoodGoodGood155099.8
April 2008GoodGoodGoodGood175099.8
May 2006GoodGoodGoodGood175099.8
June 2004GoodGoodGoodGood190099.7
July 2002GoodGoodGoodGood240099.8
August 2000GoodGoodGoodGood260099.8
October 1998GoodGoodGoodGood270097.7
December 1996GoodGoodGoodGood260097.6
December 1994GoodGoodGoodGood320097.5
November 1992GoodGoodGoodGood302674.9
September 1990GoodGoodGoodGood302674.9