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: December 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:80,331 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Excellent [9 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: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:84.4
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$1,703,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201684.4GoodExcellentGoodGood-80331
November 201583.0GoodExcellentGoodExcellent-99297
November 201483.0GoodExcellentGoodExcellent-99297
July 201381.0GoodGoodGoodGoodFO99297
May 201281.0GoodGoodGoodGoodFO99297
December 201181.0FairSatisfactorySatisfactoryGoodFO99297
September 201081.0FairSatisfactorySatisfactoryGoodFO108744
March 200981.0FairSatisfactorySatisfactoryGoodFO108744
April 200881.0FairSatisfactorySatisfactoryGood-108744
April 200781.0GoodGoodGoodGood-108744
March 200681.0GoodGoodGoodGood-108744
March 200581.0GoodGoodGoodGood-108744
March 200481.0GoodGoodGoodGood-97820
April 200381.0GoodVery GoodGoodGood-97820
March 200281.0GoodVery GoodGoodGood-97820
February 200079.0GoodVery GoodVery GoodVery GoodFO94576
November 199767.0FairFairSatisfactoryFairFO94576
July 199667.0FairFairSatisfactoryFairFO94576
June 199567.0FairFairGoodFairFO94576
June 199467.0FairFairGoodFairFO94576
June 199367.0FairFairGoodFairFO91882
July 199269.0FairFairGoodFairFO91882
July 199170.0FairSatisfactoryGoodFairFO91882

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.4,2962,7921,2892150
Reinforced Concrete Decksq. ft.32,52932,16436500
Reinforced Concrete Columneach3332100
Reinforced Concrete Abutmentlinear ft.3363033300
Reinforced Concrete Pier Caplinear ft.504499500
Strip Seal Jointlinear ft.3353190016
Movable Bearingeach111882210
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.38819419400