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MARTIN LUTHER KING over I-80 EB/WB / I-80 W RAMP

Map

Coordinates:
+41.56737, -87.31860
41°34'03" N, 87°19'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MARTIN LUTHER KING over I-80 EB/WB / I-80 W RAMP
Structure number:076516
Location:00.93 E SR 53
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:153.9 ft. [46.9 m]
Total length:274.6 ft. [83.7 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:75.8 ft. [23.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:2004
Year reconstructed:2012
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:2
Main spans material:Prestressed concrete continuous [6]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8,620 [as of 2010]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:88.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018GoodGoodVery GoodVery Good862088.6
March 2016GoodVery GoodVery GoodVery Good862088.6
March 2014GoodVery GoodVery GoodVery Good862088.6