I.R. 670 over IR-670 OV. IR-70WB


+39.96750, -83.06056
39°58'03" N, 83°03'38" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I.R. 670 over IR-670 OV. IR-70WB
Structure number:2504340
Location:0.65 MI W OF US33
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:85.3 ft. [26.0 m]
Total length:92.5 ft. [28.2 m]
Roadway width between curbs:115.2 ft. [35.1 m]
Deck width edge-to-edge:118.4 ft. [36.1 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:52°
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]
Main span material:Steel [3]
Main span 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:Good
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:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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:82.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201682.8GoodGoodVery GoodGoodFO75912
November 201583.3GoodGoodVery GoodGoodFO72720
October 201483.3FairSatisfactoryVery GoodGoodFO72720
August 201383.3FairSatisfactoryVery GoodGoodFO72720
November 201283.3FairSatisfactoryVery GoodGoodFO72720
October 201183.3FairSatisfactoryVery GoodGoodFO72720
June 201083.2FairSatisfactoryVery GoodGoodFO73020
August 200983.2FairSatisfactoryVery GoodVery GoodFO73020
November 200883.2FairSatisfactoryVery GoodVery GoodFO73020
November 200783.2FairSatisfactoryVery GoodVery GoodFO73020
March 200681.0FairSatisfactoryVery GoodVery GoodFO96020
February 200581.0FairSatisfactoryVery GoodVery GoodFO96020
August 200391.4FairSatisfactoryVery GoodSatisfactoryFO17840
August 200295.5FairSatisfactoryVery GoodSatisfactory-17840
January 200194.5FairGoodVery GoodSatisfactory-24750
July 199994.5FairGoodVery GoodSatisfactory-24750
November 199890.3FairGoodVery GoodSatisfactoryFO24750
October 199691.3GoodVery GoodVery GoodGoodFO18490
January 199691.1GoodVery GoodVery GoodGoodFO18490
November 199491.1FairVery GoodVery GoodSatisfactoryFO18490
September 199391.1FairVery GoodVery GoodSatisfactoryFO18490
August 199291.1FairVery GoodVery GoodSatisfactoryFO18490
September 199193.1FairVery GoodVery GoodSatisfactoryFO18490

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.1,2961,296000
Steel Protective Coatingsq. ft.22,217022,21700
Reinforced Concrete Decksq. ft.10,97210,67230000
Wearing Surfacessq. ft.10,64710,647000
Reinforced Concrete Abutmentlinear ft.3853652000
Assembly without Seal Jointlinear ft.237237000
Movable Bearingeach2828000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1861761000