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M-102 WB SERV RD over M-10

Map 

Coordinates:
+42.44490, -83.20382
42°26'42" N, 83°12'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:M-102 WB SERV RD over M-10
Structure number:000000000011465
Old structure number:82182112000S345 (from 1992 edition)
Location:N LTS OF DETROIT
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:71.9 ft. [21.9 m]
Total length:213.9 ft. [65.2 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:37.7 ft. [11.5 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:40°
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:2009
Historic significance:Bridge is on the National Register of Historic Places [1]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Steel [3]
Main spans 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: August 2014 

Status:Open, no restriction [A]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 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:Meets minimum tolerable limits to be left in place as is [4]
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:85.0 tons [77.3 metric tons]
Inventory rating:50.9 tons [46.3 metric tons]
Sufficiency rating:94.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201494.0Not deficientVery GoodGoodGood-
August 201294.0Not deficientExcellentGoodGood-
August 201094.0Not deficientExcellentGoodSatisfactory-
March 200991.0Not deficientPoorGoodSatisfactory-
November 200771.1Structurally deficientPoorGoodSatisfactory14430
April 200621.9Not deficientPoorSatisfactorySerious14430
July 200521.9Structurally deficientPoorSatisfactorySerious14430
October 200421.9Structurally deficientPoorSatisfactorySerious14430
March 200421.9Structurally deficientPoorSatisfactorySerious14430
September 200221.9Structurally deficientSeriousSatisfactorySerious14430
June 200121.9Structurally deficientSeriousSatisfactorySerious14430
August 199841.6Structurally deficientPoorSatisfactoryPoor14430
July 199645.1Structurally deficientExcellentGoodPoor14430
August 199462.4Functionally obsoleteGoodGoodFair14430
October 199259.2Structurally deficientPoorGoodFair14430
October 199073.0Functionally obsoleteFairVery GoodSatisfactory14430