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LARNED STREET over DEQUINDRE CUT GREENWAY

Map 

Coordinates:
+42.33657, -83.02868
42°20'12" N, 83°01'43" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LARNED STREET over DEQUINDRE CUT GREENWAY
Structure number:000000000012380
Old structure number:824180800400R01 (from 1992 edition)
Location:W OF ST AUBIN
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:31.5 ft. [9.6 m]
Total length:82.4 ft. [25.1 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:114.2 ft. [34.8 m]
Vertical clearance below bridge:19.0 ft. [5.8 m]
Skew angle:
Owner:City or Municipal Highway Agency [04]
Year built:1923
Year reconstructed:2010
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Steel continuous [4]
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: December 2015 

Status:Open, no restriction [A]
Average daily traffic:15,014 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:35.6 tons [32.4 metric tons]
Inventory rating:35.2 tons [32.0 metric tons]
Sufficiency rating:76.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201576.9Not deficientVery GoodVery GoodGood15014
December 201376.9Not deficientVery GoodVery GoodGood15014
December 201175.0Not deficientExcellentExcellentSatisfactory15014
June 200967.0Not deficientSatisfactoryFairFair15014
June 200772.0Structurally deficientFairPoorFair13340
June 200572.0Structurally deficientFairPoorFair13340
June 200373.0Structurally deficientSatisfactoryPoorSatisfactory19460
June 200155.0Structurally deficientFairSeriousPoor19460
July 199955.0Structurally deficientFairSeriousPoor8930
July 199772.0Structurally deficientFairPoorGood8930
August 1995100.0Not deficientGoodSatisfactoryGood11192
September 1993100.0Not deficientGoodSatisfactoryGood11192
August 1991100.0Not deficientGoodSatisfactoryGood11192
September 1989100.0Not deficientGoodSatisfactoryGood11192