+39.93361, -82.87889
39°56'01" N, 82°52'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 317 over OVER NS RR & TRURO STA R
Structure number:2516470
Location:0.19 MI S OF I70
Purpose:Carries highway over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:72.5 ft. [22.1 m]
Total length:185.7 ft. [56.6 m]
Roadway width between curbs:93.2 ft. [28.4 m]
Deck width edge-to-edge:96.5 ft. [29.4 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:State Highway Agency [01]
Year built:1964
Year reconstructed:2007
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: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 2015 

Status:Open, no restriction [A]
Average daily traffic:33,570 [as of 2010]
Truck traffic:6% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:89.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201589.9Not deficientVery GoodExcellentVery Good33570
October 201489.9Not deficientVery GoodExcellentVery Good33570
October 201387.7Not deficientExcellentExcellentExcellent33570
September 201287.7Not deficientExcellentExcellentExcellent33570
November 201187.7Not deficientExcellentExcellentExcellent33570
October 201087.1Not deficientExcellentExcellentExcellent36070
November 200987.1Not deficientExcellentExcellentExcellent36070
November 200887.1Not deficientExcellentExcellentExcellent36070
November 200789.6Not deficientExcellentExcellentExcellent36070
July 200689.0Not deficientSatisfactorySatisfactorySatisfactory38220
November 200589.0Not deficientSatisfactorySatisfactorySatisfactory38220
October 200489.0Not deficientSatisfactorySatisfactorySatisfactory38220
November 200285.5Not deficientSatisfactorySatisfactorySatisfactory53452
June 200086.5Not deficientSatisfactorySatisfactorySatisfactory53452
October 199886.5Not deficientSatisfactorySatisfactorySatisfactory53452
July 199689.8Not deficientSatisfactorySatisfactorySatisfactory39080
December 199590.2Not deficientSatisfactorySatisfactorySatisfactory39080
November 199476.8Not deficientFairFairSatisfactory39080
September 199376.8Not deficientFairFairSatisfactory39080
August 199274.5Structurally deficientPoorFairSatisfactory39080
August 199174.5Structurally deficientPoorFairSatisfactory39080