I-70 over 315SB TO 70 EB OVER RAMP


+39.95056, -83.01528
39°57'02" N, 83°00'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-70 over 315SB TO 70 EB OVER RAMP
Structure number:2504383
Location:0.11 MI E. OF I-71
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:71.2 ft. [21.7 m]
Total length:78.4 ft. [23.9 m]
Roadway width between curbs:37.4 ft. [11.4 m]
Deck width edge-to-edge:40.4 ft. [12.3 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:52°
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:1997
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:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: June 2015 

Status:Open, no restriction [A]
Average daily traffic:92,450 [as of 2010]
Truck traffic:12% of total traffic
Deck condition:Excellent [9 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:29.6 tons [26.9 metric tons]
Inventory rating:29.6 tons [26.9 metric tons]
Sufficiency rating:82.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201582.5Not deficientExcellentVery GoodVery Good92450
May 201482.5Not deficientExcellentVery GoodVery Good92450
May 201382.5Not deficientExcellentExcellentVery Good92450
April 201282.5Not deficientExcellentExcellentVery Good92450
June 201182.5Not deficientExcellentExcellentVery Good92450
May 201081.5Not deficientExcellentExcellentVery Good101690
September 200981.7Not deficientExcellentExcellentVery Good101690
October 200881.7Not deficientExcellentExcellentVery Good101690
October 200781.7Not deficientExcellentExcellentVery Good101690
March 200678.9Not deficientExcellentExcellentVery Good156300
March 200578.9Not deficientExcellentExcellentVery Good156300
August 200378.9Not deficientExcellentExcellentVery Good153760
September 200278.9Not deficientExcellentExcellentVery Good149550
February 200078.9Not deficientExcellentExcellentVery Good149550
November 199878.9Not deficient-ExcellentVery Good149550
October 199630.9Structurally deficientFairSatisfactorySerious137970
September 199530.9Structurally deficientFairSatisfactorySerious137970
July 199430.9Structurally deficientFairSatisfactorySerious137970
June 199347.9Structurally deficientFairSatisfactoryPoor137970
June 199245.9Structurally deficientPoorSatisfactoryPoor137970
May 199145.9Structurally deficientPoorSatisfactoryPoor137970