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ENT RAMP MDWY TERM over LOWER LEVEL TERM

Map 

Coordinates:
+41.78560, -87.73983
41°47'08" N, 87°44'23" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ENT RAMP MDWY TERM over LOWER LEVEL TERM
Structure number:016660200000000
Old structure number:000016660233941 (from 1992 edition)
Location:MIDWAY AIRPORT
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:92.2 ft. [28.1 m]
Total length:558.4 ft. [170.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:City or Municipal Highway Agency [04]
Year built:1998
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:8
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:11,000 [as of 2006]
Truck traffic:1% 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:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:91.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201591.0GoodGoodVery GoodVery GoodFO11000
May 201391.0GoodGoodVery GoodVery GoodFO11000
July 201195.0GoodVery GoodVery GoodVery Good-11000
January 201095.0GoodVery GoodVery GoodVery Good-11000
May 200795.0GoodVery GoodVery GoodVery Good-11000
March 200495.0GoodVery GoodVery GoodVery Good-2509