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69TH ST over I- 94 DAN RYAN

Map

Coordinates:
+41.76908, -87.62596
41°46'09" N, 87°37'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:69TH ST over I- 94 DAN RYAN
Structure number:016018900000000
Old structure number:000016018903974 (from 1992 edition)
Location:AT STATE
Purpose:Carries highway overpass over highway and railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:74.2 ft. [22.6 m]
Total length:268.1 ft. [81.7 m]
Roadway width between curbs:78.1 ft. [23.8 m]
Deck width edge-to-edge:94.8 ft. [28.9 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:1999
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:5
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: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,200 [as of 2014]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
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]
Operating rating:64.5 tons [58.6 metric tons]
Inventory rating:38.8 tons [35.3 metric tons]
Sufficiency rating:94.1
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,433,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201694.1FairGoodGoodSatisfactoryFO9200
July 201494.1FairGoodVery GoodSatisfactoryFO9200
December 201294.2FairGoodVery GoodSatisfactoryFO8500
January 201194.6GoodGoodVery GoodGoodFO8500
February 200994.4GoodGoodVery GoodGoodFO12400
February 200694.8GoodGoodVery GoodGood-5009
March 200293.8GoodVery GoodVery GoodVery GoodFO5009
January 200093.7GoodVery GoodExcellentVery GoodFO5009
200093.7GoodVery GoodExcellentVery GoodFO5009
August 199846.4PoorSeriousSeriousFairSD5009
August 199647.0PoorSeriousSeriousFairSD-
July 199547.0PoorSeriousSeriousFairSD-
June 199447.0PoorSeriousSeriousPoorSD-
November 199347.0PoorSeriousSeriousPoorSD-
April 199247.0PoorSeriousSeriousPoorSD-
February 199166.0PoorFairFairPoorSD-