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MLK BLVD 2-2 over DOAN BROOK

Map 

Coordinates:
+41.53500, -81.63000
41°32'06" N, 81°37'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:MLK BLVD 2-2 over DOAN BROOK
Structure number:1869515
Location:S OF ST CLAIR AVE RAMP
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:21.0 ft. [6.4 m]
Total length:64.0 ft. [19.5 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:169.0 ft. [51.5 m]
Skew angle:45°
Owner:City or Municipal Highway Agency [04]
Year built:1943
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Arch - Deck [11]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:21,000 [as of 1983]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Serious [3 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Operating rating:54.9 tons [49.9 metric tons]
Inventory rating:47.7 tons [43.4 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:48.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$6,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201548.7Structurally deficientVery GoodSeriousGood21000
April 201448.7Structurally deficientVery GoodSeriousGood21000
May 201348.7Structurally deficientVery GoodSeriousGood21000
October 201248.7Structurally deficientVery GoodSeriousGood21000
September 201125.6Structurally deficientSatisfactorySeriousGood21000
September 201071.0Structurally deficientPoorSatisfactorySatisfactory21000
September 200671.0Structurally deficientPoorSatisfactorySatisfactory21000
December 200274.2Functionally obsoleteSatisfactoryGoodGood21000
October 200174.2Functionally obsoleteSatisfactoryGoodGood21000
September 200074.2Functionally obsoleteSatisfactoryGoodGood21000
December 199974.2Functionally obsoleteSatisfactoryGoodGood21000
October 199874.2Functionally obsoleteSatisfactoryGoodGood21000
September 199774.2Functionally obsoleteSatisfactoryGoodGood21000
October 199674.2Functionally obsoleteSatisfactoryGoodGood21000
September 199573.9Functionally obsoleteSatisfactoryGoodGood21000
March 199473.9Functionally obsoleteSatisfactoryGoodGood21000
March 199374.9Functionally obsoleteSatisfactoryGoodGood21000
June 199173.9Functionally obsoleteFairGoodGood21000