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ROSA PARKS ENT RMP over I-75 S COLLECTOR-DIST RD

Map 

Coordinates:
+42.33357, -83.07326
42°20'01" N, 83°04'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ROSA PARKS ENT RMP over I-75 S COLLECTOR-DIST RD
Structure number:000000000011762
Old structure number:82182195000S030 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:113.9 ft. [34.7 m]
Total length:113.9 ft. [34.7 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:26.9 ft. [8.2 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:63°
Owner:State Highway Agency [01]
Year built:1970
Year reconstructed:2003
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2015 

Status:Open, no restriction [A]
Average daily traffic:9,000 [as of 1978]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:106.9 tons [97.2 metric tons]
Inventory rating:65.2 tons [59.3 metric tons]
Sufficiency rating:98.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201598.0Not deficientGoodGoodGood9000
May 201398.0Not deficientGoodGoodGood9000
May 201198.0Not deficientGoodGoodGood9000
May 200998.0Not deficientGoodSatisfactoryGood9000
February 200898.0Not deficientVery GoodSatisfactoryGood9000
February 200698.0Not deficientVery GoodSatisfactoryGood9000
February 200498.0Not deficientExcellentVery GoodGood9000
November 200282.0Structurally deficientSeriousFairSatisfactory9000
August 200182.0Structurally deficientSeriousFairSatisfactory9000
May 200082.0Structurally deficientSeriousFairSatisfactory9000
August 199881.0Structurally deficientPoorFairSatisfactory9000
August 199696.0Not deficientFairGoodGood9000
August 199496.0Not deficientFairGoodGood9000
July 199292.0Structurally deficientSeriousGoodGood9000
June 199093.0Structurally deficientSeriousVery GoodVery Good9000