Share:

I-71 over I-480 (CUY-480-0854)

Map 

Coordinates:
+41.42056, -81.81861
41°25'14" N, 81°49'07" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-71 over I-480 (CUY-480-0854)
Structure number:1804596
Location:JCT. I-71 AND I-480
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:75.1 ft. [22.9 m]
Total length:257.9 ft. [78.6 m]
Roadway width between curbs:86.3 ft. [26.3 m]
Deck width edge-to-edge:89.2 ft. [27.2 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:2000
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: November 2015 

Status:Open, no restriction [A]
Average daily traffic:98,278 [as of 2010]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
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:85.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$1,603,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201585.0Not deficientGoodExcellentGood98278
December 201485.0Not deficientGoodExcellentGood98278
August 201385.0Not deficientGoodGoodGood98278
June 201285.0Not deficientVery GoodGoodGood98278
May 201185.0Not deficientVery GoodGoodGood98278
July 201085.0Not deficientVery GoodGoodGood107821
April 200983.0Not deficientVery GoodGoodGood107821
June 200883.0Not deficientVery GoodGoodGood107821
April 200783.0Not deficientVery GoodGoodGood107821
March 200683.0Not deficientVery GoodGoodGood107821
March 200583.0Not deficientVery GoodGoodGood107821
April 200485.1Not deficientGoodGoodGood77220
April 200385.1Not deficientGoodGoodGood77220
May 200285.1Not deficientGoodGoodVery Good77220
May 200080.2Not deficientGoodVery GoodVery Good72090
December 199766.3Not deficientFairSatisfactoryFair72090
June 199666.3Not deficientFairSatisfactoryFair72090
June 199566.0Not deficientFairFairSatisfactory72090
June 199466.0Not deficientFairFairSatisfactory72090
June 199378.9Not deficientFairGoodSatisfactory68530
August 199280.9Not deficientFairGoodSatisfactory68530
August 199178.7Structurally deficientPoorGoodSatisfactory68530