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I-77 over 422-0155(EB)& E.30TH ST

Map 

Coordinates:
+41.49028, -81.66722
41°29'25" N, 81°40'02" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-77 over 422-0155(EB)& E.30TH ST
Structure number:1806785
Location:1.09 MI. N. OF JCT. SR-14
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:88.9 ft. [27.1 m]
Total length:522.0 ft. [159.1 m]
Roadway width between curbs:94.2 ft. [28.7 m]
Deck width edge-to-edge:100.1 ft. [30.5 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1964
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: December 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:59,893 [as of 2015]
Truck traffic:19% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
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:81.8

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201681.8GoodGoodGoodGood-59893
December 201579.8GoodGoodGoodGood-72880
December 201479.8GoodGoodGoodGood-72880
November 201379.8FairSatisfactorySatisfactorySatisfactory-72880
September 201279.8FairSatisfactorySatisfactorySatisfactory-72880
October 201179.8FairSatisfactorySatisfactorySatisfactory-72880
November 201078.8FairSatisfactorySatisfactorySatisfactory-79480
October 200978.8FairSatisfactorySatisfactorySatisfactory-79480
December 200878.8FairSatisfactorySatisfactorySatisfactory-79480
November 200778.8FairSatisfactorySatisfactorySatisfactory-79480
November 200678.8FairSatisfactorySatisfactorySatisfactory-79480
November 200578.8FairSatisfactoryGoodSatisfactory-79480
November 200480.1FairSatisfactoryGoodSatisfactory-71440
November 200380.1FairSatisfactoryGoodSatisfactory-71440
December 200280.1FairSatisfactoryGoodSatisfactory-71440
September 200180.1FairSatisfactoryGoodSatisfactory-71440
August 200078.0FairSatisfactoryGoodSatisfactory-86469
September 199978.0FairSatisfactoryGoodGood-86469
January 199978.0FairSatisfactoryGoodGood-86469
October 199778.0GoodGoodGoodVery Good-86469
November 199678.0GoodVery GoodVery GoodVery Good-86469
February 199676.0FairSatisfactoryVery GoodGoodFO86469
September 199476.0FairSatisfactoryVery GoodGoodFO86469
November 199376.0GoodGoodVery GoodGoodFO87587
June 199276.0FairSatisfactoryVery GoodGoodFO87587
October 199175.0FairFairSatisfactorySatisfactoryFO87587