WARREN AVE over I-75


+42.36091, -83.05457
42°21'39" N, 83°03'16" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WARREN AVE over I-75
Structure number:000000000011817
Old structure number:82182251000S160 (from 1992 edition)
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:74.8 ft. [22.8 m]
Total length:205.1 ft. [62.5 m]
Roadway width between curbs:136.2 ft. [41.5 m]
Deck width edge-to-edge:173.2 ft. [52.8 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1962
Year reconstructed:2007
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 [3]
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: May 2015

Good/Fair/Poor Condition:Fair
Status:Open, would be posted or closed except for temporary shoring [D]
Average daily traffic:26,900
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: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:18.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201518.0FairVery GoodGoodSatisfactory-26900
May 201477.0FairExcellentGoodSatisfactory-26900
May 201395.0FairExcellentGoodSatisfactory-26900
May 201195.0FairExcellentGoodSatisfactory-26900
March 200992.0GoodExcellentGoodGood-26900
September 200847.0PoorSeriousPoorSerious-26900
December 200747.0PoorSeriousPoorSerious-26900
June 200647.0PoorSeriousPoorSeriousSD26900
September 200547.0PoorSeriousPoorSeriousSD26900
November 200449.0PoorSeriousPoorSeriousSD26900
June 200347.0PoorSeriousPoorSeriousSD26900
September 200249.0PoorPoorPoorSeriousSD26900
December 200149.0PoorPoorPoorSeriousSD26900
June 200147.0PoorSeriousPoorSeriousSD26900
September 199849.0PoorPoorPoorSeriousSD26900
September 199683.0FairFairSatisfactoryFairFO26900
September 199492.0PoorPoorSatisfactorySatisfactorySD26900
July 199267.0PoorFairPoorFairSD26900
June 199067.0PoorFairPoorFairSD26900

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.6,9776,56741000
Reinforced Concrete Decksq. ft.35,52035,42010000
Prestressed Concrete Columneach3636000
Reinforced Concrete Abutmentlinear ft.5094921052
Strip Seal Jointlinear ft.520520000
Pourable Jointlinear ft.3463160300
Other Jointlinear ft.616616000
Movable Bearingeach102102000
Fixed Bearingeach170167021
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.41030810200