IR 71 over CR 66 (W 150 ST)


+41.43879, -81.80147
41°26'20" N, 81°48'05" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IR 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:13.1 ft. [4.0 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: October 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:80,331 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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]
Sufficiency rating:84.4
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$1,703,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018FairVery GoodGoodSatisfactory8033184.4
October 2017GoodVery GoodGoodGood8033184.4
December 2016GoodExcellentGoodGood8033184.4
November 2015GoodExcellentGoodExcellent9929783.0
November 2014GoodExcellentGoodExcellent9929783.0
July 2013GoodGoodGoodGood9929781.0
May 2012GoodGoodGoodGood9929781.0
December 2011FairSatisfactorySatisfactoryGood9929781.0
September 2010FairSatisfactorySatisfactoryGood10874481.0
March 2009FairSatisfactorySatisfactoryGood10874481.0
April 2008FairSatisfactorySatisfactoryGood10874481.0
April 2007GoodGoodGoodGood10874481.0
March 2006GoodGoodGoodGood10874481.0
March 2005GoodGoodGoodGood10874481.0
March 2004GoodGoodGoodGood9782081.0
April 2003GoodVery GoodGoodGood9782081.0
March 2002GoodVery GoodGoodGood9782081.0
February 2000GoodVery GoodVery GoodVery Good9457679.0
November 1997FairFairSatisfactoryFair9457667.0
July 1996FairFairSatisfactoryFair9457667.0
June 1995FairFairGoodFair9457667.0
June 1994FairFairGoodFair9457667.0
June 1993FairFairGoodFair9188267.0
July 1992FairFairGoodFair9188269.0
July 1991FairSatisfactoryGoodFair9188270.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.4,2961,0743,0072150
Reinforced Concrete Decksq. ft.32,52931,0041,52500
Reinforced Concrete Columneach33151800
Reinforced Concrete Abutmentlinear ft.3363003330
Reinforced Concrete Pier Caplinear ft.504499500
Strip Seal Jointlinear ft.3350319016
Movable Bearingeach110822800
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.38819419400