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SR-317 over BIG WALNUT CREEK

Map

Coordinates:
+39.90944, -82.88111
39°54'34" N, 82°52'52" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

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: October 2016

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:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:92.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201692.9GoodVery GoodExcellentExcellent-30395
November 201594.4GoodVery GoodExcellentExcellent-23970
October 201494.4GoodVery GoodExcellentExcellent-23970
October 201394.4GoodExcellentExcellentExcellent-23970
September 201294.4GoodExcellentExcellentExcellent-23970
November 201194.4GoodExcellentExcellentExcellent-23970
October 201094.9GoodExcellentExcellentExcellent-21870
November 200994.9GoodExcellentExcellentExcellent-21870
October 200894.9GoodExcellentExcellentExcellent-21870
November 200794.9GoodExcellentExcellentExcellent-21870
July 200686.7FairSatisfactoryGoodSatisfactory-23580
November 200586.7FairSatisfactoryGoodSatisfactory-23580
October 200486.2FairSatisfactoryGoodSatisfactory-25580
November 200286.1FairSatisfactoryGoodSatisfactory-21100
June 200086.1FairSatisfactoryGoodSatisfactory-21100
October 199886.1FairSatisfactoryGoodSatisfactory-21100
July 199688.2FairSatisfactoryGoodSatisfactory-16820
December 199588.3FairSatisfactoryGoodSatisfactory-16820
November 199475.6FairFairGoodFair-16820
September 199375.6FairFairGoodFair-16820
August 199275.6FairFairGoodFair-16820
August 199175.6FairFairGoodFair-16820