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SKYWAY 84TH ST RAM over 85TH ST.

Map 

Coordinates:
+41.74079, -87.57366
41°44'27" N, 87°34'25" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SKYWAY 84TH ST RAM over 85TH ST.
Structure number:016656100000000
Old structure number:000016656136590 (from 1992 edition)
Location:.9M SW SOUTH CHGO AV
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on toll road [2]
Length of largest span:92.5 ft. [28.2 m]
Total length:96.8 ft. [29.5 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:27.2 ft. [8.3 m]
Skew angle:46°
Owner:City or Municipal Highway Agency [04]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:500 [as of 2005]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:95.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201595.9Not deficientSatisfactoryGoodVery Good500
September 201395.9Not deficientGoodGoodVery Good500
September 201197.9Not deficientVery GoodVery GoodVery Good509
October 201097.9Not deficientVery GoodVery GoodVery Good509
September 200897.9Not deficientVery GoodVery GoodVery Good509
November 200797.9Not deficientVery GoodVery GoodVery Good509
November 200597.9Not deficientExcellentExcellentExcellent509
October 200497.9Not deficientExcellentExcellentExcellent509
20050.0Not deficient---509