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SR 317 over BIG WALNUT CREEK

Map

Coordinates:
+39.83284, -82.99329
39°49'58" N, 82°59'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 317 over BIG WALNUT CREEK
Structure number:2516217
Location:0.37 MI E OF US23
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:112.9 ft. [34.4 m]
Total length:410.5 ft. [125.1 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Owner:State Highway Agency [01]
Year built:1988
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:4
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: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,923 [as of 2015]
Truck traffic:17% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:95.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodVery GoodVery Good892395.6
June 2016GoodVery GoodVery GoodVery Good892395.6
November 2015GoodVery GoodVery GoodVery Good804096.0
May 2014GoodVery GoodVery GoodVery Good804096.0
October 2013GoodVery GoodVery GoodVery Good804096.0
September 2012GoodGoodVery GoodVery Good804096.0
November 2011GoodGoodVery GoodVery Good804096.0
November 2010GoodGoodVery GoodVery Good809095.9
November 2009GoodGoodVery GoodVery Good809095.9
December 2008GoodGoodVery GoodVery Good809095.9
November 2007GoodGoodVery GoodVery Good809095.9
July 2006GoodGoodVery GoodVery Good937095.4
November 2005GoodGoodVery GoodVery Good937095.4
October 2004GoodGoodVery GoodVery Good937095.4
November 2002GoodVery GoodVery GoodVery Good659096.5
June 2000GoodGoodVery GoodVery Good659096.5
October 1998GoodGoodVery GoodVery Good659096.5
June 1996GoodGoodVery GoodVery Good388098.5
December 1995GoodGoodVery GoodVery Good388098.5
November 1994GoodGoodVery GoodVery Good388098.5
September 1993GoodGoodVery GoodVery Good388098.5
August 1992GoodGoodVery GoodVery Good388098.5
August 1991GoodGoodVery GoodVery Good388098.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,0532,053000
Deck
Reinforced Concrete Decksq. ft.17,65214,4823,17000
Substructure
Reinforced Concrete Pier Walllinear ft.4848000
Reinforced Concrete Abutmentlinear ft.8686000
Reinforced Concrete Pier Caplinear ft.129129000
Joints
Strip Seal Jointlinear ft.86681080
Bearings
Elastomeric Bearingeach2525000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.82170112000