+39.93250, -82.93167
39°55'57" N, 82°55'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-70 over OVER ALUM CREEK
Structure number:2505258
Location:0.23 MI W OF COLLEGE AVE
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:80.4 ft. [24.5 m]
Total length:294.0 ft. [89.6 m]
Roadway width between curbs:64.6 ft. [19.7 m]
Deck width edge-to-edge:68.9 ft. [21.0 m]
Skew angle:37°
Owner:State Highway Agency [01]
Year built:1964
Year reconstructed:2003
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:4
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: May 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:55,705 [as of 2015]
Truck traffic:7% 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:Better than present minimum criteria [7]
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:35.6 tons [32.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:92.8

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201692.8GoodVery GoodExcellentExcellent-55705
June 201592.3GoodVery GoodExcellentExcellent-60400
July 201492.3GoodVery GoodExcellentExcellent-60400
May 201392.3GoodVery GoodExcellentExcellent-60400
April 201292.3GoodVery GoodExcellentExcellent-60400
June 201192.3GoodVery GoodExcellentExcellent-60400
June 201092.2GoodVery GoodExcellentExcellent-62415
September 200992.2GoodExcellentExcellentExcellent-62415
November 200892.2GoodExcellentExcellentExcellent-62415
October 200792.2GoodExcellentExcellentExcellent-62415
February 200692.6GoodExcellentExcellentExcellent-58185
August 200392.4GoodExcellentExcellentExcellent-60170
September 200292.4GoodExcellentExcellentExcellent-60170
December 199990.9FairGoodGoodSatisfactory-53920
December 199890.9FairGoodGoodSatisfactory-53920
June 199690.7FairGoodGoodSatisfactory-56410
September 199591.8FairGoodGoodSatisfactory-56410
August 199491.8FairSatisfactoryGoodSatisfactory-56410
June 199391.8FairSatisfactoryGoodGood-56410
June 199276.9PoorPoorFairGoodSD56410
May 199176.9PoorPoorFairGoodSD56410