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SR-317 over BIG WALNUT CREEK

Map

Coordinates:
+39.90969, -82.88110
39°54'35" N, 82°52'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR-317 over BIG WALNUT CREEK
Structure number:2516411
Location:1.43 MI N OF US33
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:77.4 ft. [23.6 m]
Total length:205.1 ft. [62.5 m]
Roadway width between curbs:68.9 ft. [21.0 m]
Deck width edge-to-edge:71.9 ft. [21.9 m]
Owner:State Highway Agency [01]
Year built:1946
Year reconstructed:2007
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30,395 [as of 2015]
Truck traffic:8% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
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:92.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodVery GoodExcellentExcellent3039592.9
October 2016GoodVery GoodExcellentExcellent3039592.9
November 2015GoodVery GoodExcellentExcellent2397094.4
October 2014GoodVery GoodExcellentExcellent2397094.4
October 2013GoodExcellentExcellentExcellent2397094.4
September 2012GoodExcellentExcellentExcellent2397094.4
November 2011GoodExcellentExcellentExcellent2397094.4
October 2010GoodExcellentExcellentExcellent2187094.9
November 2009GoodExcellentExcellentExcellent2187094.9
October 2008GoodExcellentExcellentExcellent2187094.9
November 2007GoodExcellentExcellentExcellent2187094.9
July 2006FairSatisfactoryGoodSatisfactory2358086.7
November 2005FairSatisfactoryGoodSatisfactory2358086.7
October 2004FairSatisfactoryGoodSatisfactory2558086.2
November 2002FairSatisfactoryGoodSatisfactory2110086.1
June 2000FairSatisfactoryGoodSatisfactory2110086.1
October 1998FairSatisfactoryGoodSatisfactory2110086.1
July 1996FairSatisfactoryGoodSatisfactory1682088.2
December 1995FairSatisfactoryGoodSatisfactory1682088.3
November 1994FairFairGoodFair1682075.6
September 1993FairFairGoodFair1682075.6
August 1992FairFairGoodFair1682075.6
August 1991FairFairGoodFair1682075.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,2552,255000
Steel Protective Coatingsq. ft.24,09024,090000
Deck
Reinforced Concrete Decksq. ft.14,76814,768000
Substructure
Reinforced Concrete Pier Walllinear ft.1441291500
Reinforced Concrete Abutmentlinear ft.144144000
Bearings
Movable Bearingeach4444000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.411411000