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WASHINGTON ST over STREET CAR TUNNEL

Map

Coordinates:
+41.88295, -87.65966
41°52'59" N, 87°39'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WASHINGTON ST over STREET CAR TUNNEL
Structure number:016650600000000
Old structure number:000016650630869 (from 1992 edition)
Location:100N&500W.TO540 W.
Route classification:Collector (Urban) [17]
Length of largest span:39.4 ft. [12.0 m]
Total length:275.6 ft. [84.0 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Owner:City or Municipal Highway Agency [04]
Year built:1908
Year reconstructed:1989
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:7
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,510 [as of 2014]
Truck traffic:35% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:79.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodGoodVery GoodGood451079.0
July 2013GoodVery GoodVery GoodGood451081.0
July 2011GoodVery GoodVery GoodGood1440081.0
July 2009GoodVery GoodVery GoodGood1370081.0
March 2007GoodVery GoodVery GoodVery Good685081.0
January 2005GoodVery GoodVery GoodVery Good380081.0
January 2003GoodVery GoodVery GoodVery Good380081.0
January 2001GoodVery GoodVery GoodVery Good265081.0
November 1998GoodExcellentVery GoodExcellent265081.0
June 1996GoodExcellentVery GoodExcellent260081.0
June 1994GoodExcellentExcellentExcellent260081.0