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I 35W NB Coll Rd over U of M West Bank

Map

Coordinates:
+44.97184, -93.25040
44°58'19" N, 93°15'01" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 35W NB Coll Rd over U of M West Bank
Structure number:27880
Location:0.5 MI NE OF JCT TH 94
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:90.6 ft. [27.6 m]
Total length:283.5 ft. [86.4 m]
Roadway width between curbs:21.7 ft. [6.6 m]
Deck width edge-to-edge:24.9 ft. [7.6 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1970
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:Low slump Concrete [4]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:10,700 [as of 1994]
Deck condition:Good [7 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:97.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018GoodGoodGoodGood1070097.0
August 2016GoodGoodGoodGood1070097.0
August 2014GoodGoodGoodGood1070097.0
September 2012GoodGoodGoodGood1070097.0
September 2010GoodGoodGoodGood1070097.0
September 2008FairSatisfactoryGoodGood1070097.0
October 2007FairSatisfactorySatisfactoryGood1070097.0
November 2006FairSatisfactorySatisfactoryGood1070097.0
May 2005FairSatisfactorySatisfactoryGood1070097.0
September 2004FairSatisfactorySatisfactoryGood1070097.0
June 2003FairSatisfactorySatisfactoryGood1070097.0
September 2002FairSatisfactorySatisfactoryGood1070097.0
August 2001FairGoodSatisfactoryGood1070097.0
January 2001FairGoodSatisfactoryGood1070097.0
November 1999FairGoodSatisfactoryGood240000.0
August 1998GoodGoodGoodGood1070097.0
December 1997GoodGoodGoodGood1070097.5
August 1996GoodGoodGoodGood1070097.5
May 1995GoodGoodGoodGood1070095.2
October 1993GoodGoodGoodGood1070095.2
October 1992GoodGoodGoodGood1070095.2
August 1991GoodGoodGoodGood1070095.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,350772550280
Steel Protective Coatingsq. ft.53,505053,0000505
Deck
Reinforced Concrete Decksq. ft.7,8627,692701000
Wearing Surfacessq. ft.6,9756,45352020
Substructure
Reinforced Concrete Columneach97200
Reinforced Concrete Abutmentlinear ft.64451720
Reinforced Concrete Pier Caplinear ft.154145900
Joints
Strip Seal Jointlinear ft.6060000
Pourable Jointlinear ft.23102019318
Bearings
Movable Bearingeach2211371
Fixed Bearingeach55000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.56843613200