I.R.670 over OVER SCIOTO R, US33, RR


+39.96778, -83.05750
39°58'04" N, 83°03'27" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I.R.670 over OVER SCIOTO R, US33, RR
Structure number:2504375
Location:0.31 MI E OF I70
Purpose:Carries highway over highway, waterway, and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:133.9 ft. [40.8 m]
Total length:822.9 ft. [250.8 m]
Roadway width between curbs:116.5 ft. [35.5 m]
Deck width edge-to-edge:118.4 ft. [36.1 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:51°
Owner:State Highway Agency [01]
Year built:1972
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:7
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:75,912 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Operating rating:44.6 tons [40.5 metric tons]
Inventory rating:32.8 tons [29.8 metric tons]
Sufficiency rating:83.5

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201683.5FairGoodSatisfactoryGood-75912
November 201584.0FairGoodSatisfactoryGood-72720
October 201485.5FairSatisfactoryGoodGood-72720
August 201381.7FairSatisfactoryGoodGoodFO72720
November 201281.7FairSatisfactoryGoodGoodFO72720
October 201181.7FairSatisfactoryGoodGoodFO72720
June 201081.7FairSatisfactoryGoodGoodFO73020
August 200981.6FairSatisfactoryGoodGoodFO73020
November 200883.2FairSatisfactoryGoodGoodFO73020
November 200785.5FairSatisfactoryGoodGood-73020
March 200690.1FairSatisfactoryGoodGood-41330
November 200490.1FairSatisfactoryGoodGood-41330
November 200292.4FairSatisfactoryGoodGood-24750
January 200092.4GoodGoodGoodGood-24750
November 199892.4GoodGoodGoodGood-24750
October 199693.3GoodGoodGoodGood-18490
January 199693.2GoodGoodGoodGood-18490
November 199493.2GoodGoodGoodGood-18490
September 199393.2GoodGoodGoodGood-18490
August 199293.2FairSatisfactoryGoodSatisfactory-18490
September 199183.7FairSatisfactoryGoodFair-18490