I-71 over CR 66 (W 150 ST)


+41.43861, -81.80139
41°26'19" N, 81°48'05" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-71 over CR 66 (W 150 ST)
Structure number:1804898
Location:1.87 MI. N. OF JCT. I-480
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:56.1 ft. [17.1 m]
Total length:193.9 ft. [59.1 m]
Roadway width between curbs:153.2 ft. [46.7 m]
Deck width edge-to-edge:167.7 ft. [51.1 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1968
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:99,297 [as of 2010]
Truck traffic:2% of total traffic
Deck condition:Excellent [9 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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: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:83.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$1,703,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201583.0Not deficientExcellentGoodExcellent99297
November 201483.0Not deficientExcellentGoodExcellent99297
July 201381.0Functionally obsoleteGoodGoodGood99297
May 201281.0Functionally obsoleteGoodGoodGood99297
December 201181.0Functionally obsoleteSatisfactorySatisfactoryGood99297
September 201081.0Functionally obsoleteSatisfactorySatisfactoryGood108744
March 200981.0Functionally obsoleteSatisfactorySatisfactoryGood108744
April 200881.0Not deficientSatisfactorySatisfactoryGood108744
April 200781.0Not deficientGoodGoodGood108744
March 200681.0Not deficientGoodGoodGood108744
March 200581.0Not deficientGoodGoodGood108744
March 200481.0Not deficientGoodGoodGood97820
April 200381.0Not deficientVery GoodGoodGood97820
March 200281.0Not deficientVery GoodGoodGood97820
February 200079.0Functionally obsoleteVery GoodVery GoodVery Good94576
November 199767.0Functionally obsoleteFairSatisfactoryFair94576
July 199667.0Functionally obsoleteFairSatisfactoryFair94576
June 199567.0Functionally obsoleteFairGoodFair94576
June 199467.0Functionally obsoleteFairGoodFair94576
June 199367.0Functionally obsoleteFairGoodFair91882
July 199269.0Functionally obsoleteFairGoodFair91882
July 199170.0Functionally obsoleteSatisfactoryGoodFair91882