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GRAND DR over METROLINK

Map

Coordinates:
+38.64330, -90.26984
38°38'36" N, 90°16'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:GRAND DR over METROLINK
Structure number:12948
Location:IN FOREST PARK
Purpose:Carries highway over railroad
Route classification:Local (Urban) [19]
Length of largest span:32.2 ft. [9.8 m]
Total length:71.2 ft. [21.7 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:80.1 ft. [24.4 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Skew angle:20°
Owner:County Highway Agency [02]
Year built:1936
Historic significance:Historical significance is not determinable at this time [4]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:5,000 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Serious [3 out of 9]
Superstructure condition:Serious [3 out of 9]
Substructure condition:Fair [5 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]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:26.7 tons [24.3 metric tons]
Inventory rating:19.8 tons [18.0 metric tons]
Sufficiency rating:30.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$881,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201730.8PoorSeriousSeriousFairSD5000
March 201630.8PoorSeriousSeriousFairSD5000
April 201446.6PoorPoorPoorFairSD5000
April 201347.7PoorPoorPoorFairSD5000
May 201247.7PoorPoorPoorFairSD5000
May 201047.7PoorPoorPoorFairSD5000
April 200834.0PoorSeriousSeriousFairSD5000
June 200628.7PoorSeriousSeriousFairSD5000
May 200471.9FairSatisfactorySatisfactorySatisfactory-5000
June 200271.9FairSatisfactorySatisfactorySatisfactory-5000
May 200071.9FairSatisfactorySatisfactorySatisfactory-5000