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18th AVE S over MIDTOWN GREENWAY

Map

Coordinates:
+44.95038, -93.24866
44°57'01" N, 93°14'55" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:18th AVE S over MIDTOWN GREENWAY
Structure number:L8923
Location:0.1 MI N OF LAKE ST
Purpose:Carries highway and pedestrian walkway over pedestrian/bicycle trail
Route classification:Local (Urban) [19]
Length of largest span:32.5 ft. [9.9 m]
Total length:95.1 ft. [29.0 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:50.9 ft. [15.5 m]
Skew angle:
Owner:County Highway Agency [02]
Year built:1916
Historic significance:Bridge is on the National Register of Historic Places [1]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:1,670 [as of 2018]
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:68.8
Estimated cost of work:$355,000,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018PoorPoorPoorPoor167068.8
May 2017PoorPoorPoorPoor98069.9
May 2016PoorPoorPoorPoor98069.9
June 2015PoorPoorPoorPoor98069.9
May 2014PoorPoorPoorPoor98069.9
June 2013PoorPoorPoorPoor101863.6
June 2012PoorPoorPoorPoor101863.6
June 2011PoorPoorPoorPoor101863.6
June 2010PoorPoorPoorPoor101863.7
May 2009PoorPoorPoorPoor101860.7
June 2008PoorPoorPoorPoor101860.7
May 2007PoorPoorPoorPoor100064.7
June 2006PoorPoorPoorPoor81464.7
June 2005PoorPoorPoorPoor81464.7
July 2004PoorPoorPoorPoor81464.7
June 2003PoorPoorPoorPoor81460.7
July 2002PoorPoorPoorPoor100060.7
June 2001PoorPoorPoorPoor100069.9
April 2000PoorPoorPoorPoor100058.3
April 1999PoorPoorPoorPoor100058.3
May 1998PoorPoorPoorPoor100058.3
May 1997PoorPoorPoorPoor100050.9
July 1996PoorPoorPoorPoor100050.9
May 1995PoorPoorPoorPoor100058.4
July 1994PoorPoorPoorPoor100058.4
July 1993PoorPoorPoorPoor100058.4
June 1992PoorFairPoorPoor100060.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.856047130085
Deck
Reinforced Concrete Decksq. ft.4,845004,8450
Wearing Surfacessq. ft.3,03502,7313040
Substructure
Reinforced Concrete Columneach80620
Reinforced Concrete Abutmentlinear ft.1420116215
Reinforced Concrete Pier Caplinear ft.102092100
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.190019000
Steel Protective Coatingsq. ft.127012700
Reinforced Concrete Bridge Raillinear ft.190001900