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DUPONT AVE S over MIDTOWN GREENWAY

Map

Coordinates:
+44.95032, -93.29319
44°57'01" N, 93°17'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DUPONT AVE S over MIDTOWN GREENWAY
Structure number:27666
Location:0.1 MI N OF LAKE ST
Purpose:Carries highway and pedestrian walkway over pedestrian/bicycle trail
Route classification:Collector (Urban) [17]
Length of largest span:44.0 ft. [13.4 m]
Total length:89.9 ft. [27.4 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Owner:City or Municipal Highway Agency [04]
Year built:1987
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:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,800 [as of 2015]
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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:98.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018GoodGoodGoodGood280098.7
June 2017GoodGoodGoodGood280098.7
June 2016GoodGoodGoodGood240098.8
June 2015GoodGoodGoodGood240098.8
June 2014GoodGoodGoodGood240098.8
July 2013GoodGoodGoodGood240098.8
July 2012GoodGoodVery GoodVery Good240098.8
June 2011GoodVery GoodVery GoodVery Good240098.8
July 2010GoodVery GoodVery GoodVery Good240098.8
June 2009GoodVery GoodVery GoodVery Good240095.8
July 2008GoodVery GoodVery GoodVery Good259095.8
May 2007GoodVery GoodVery GoodVery Good260098.8
July 2006GoodVery GoodVery GoodVery Good260098.8
June 2005GoodVery GoodVery GoodVery Good270098.7
July 2004GoodVery GoodVery GoodVery Good270098.7
July 2003GoodVery GoodVery GoodVery Good270096.7
July 2002GoodVery GoodVery GoodVery Good250096.8
June 2001GoodVery GoodVery GoodVery Good250098.8
May 2000GoodVery GoodVery GoodVery Good250095.8
July 1999GoodVery GoodVery GoodVery Good250095.8
June 1998GoodVery GoodVery GoodVery Good250095.8
June 1997GoodVery GoodVery GoodVery Good210094.9
August 1996GoodVery GoodVery GoodVery Good210094.9
June 1995GoodVery GoodVery GoodVery Good207094.8
July 1994GoodVery GoodVery GoodVery Good223594.8
August 1993GoodVery GoodVery GoodVery Good223594.8
August 1992GoodVery GoodVery GoodVery Good284594.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Columneach1010000
Reinforced Concrete Abutmentlinear ft.1841444000
Reinforced Concrete Pier Caplinear ft.9209200
Joints
Pourable Jointlinear ft.108001080
Bearings
Fixed Bearingeach1212000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.203020300
Steel Protective Coatingsq. ft.81204124000
Deck
Reinforced Concrete Slabsq. ft.4,8604,7639700
Wearing Surfacessq. ft.3,2403,1756500