WEBB AVE over M-10


+42.38784, -83.10211
42°23'16" N, 83°06'08" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WEBB AVE over M-10
Structure number:000000000011435
Old structure number:82182112000S100 (from 1992 edition)
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:54.8 ft. [16.7 m]
Total length:166.0 ft. [50.6 m]
Roadway width between curbs:51.8 ft. [15.8 m]
Deck width edge-to-edge:76.1 ft. [23.2 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1955
Year reconstructed:1991
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, would be posted or closed except for temporary shoring [D]
Average daily traffic:9,260 [as of 1990]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:3.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairSatisfactoryFairSatisfactory92603.0
April 2015FairSatisfactoryFairSatisfactory926063.8
April 2013FairSatisfactoryFairSatisfactory926063.8
April 2011FairSatisfactoryFairSatisfactory926063.8
May 2008FairSatisfactoryFairSatisfactory926063.8
May 2006FairSatisfactoryFairSatisfactory926063.8
May 2004FairSatisfactoryFairSatisfactory926063.8
May 2002FairSatisfactoryFairSatisfactory926063.8
May 2000FairSatisfactoryFairSatisfactory926063.8
August 1998FairGoodSatisfactorySatisfactory926075.2
June 1996FairGoodSatisfactorySatisfactory926075.2
July 1994FairVery GoodGoodSatisfactory-92.0
September 1992FairExcellentVery GoodSatisfactory-92.0
September 1990GoodVery GoodVery GoodVery Good-92.0