Share:

GRAND DR over FOREST PARK PKWY

Map 

Coordinates:
+38.64312, -90.27001
38°38'35" N, 90°16'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:GRAND DR over FOREST PARK PKWY
Structure number:13485
Location:S 18 T 45 N R 7 E
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:64.0 ft. [19.5 m]
Total length:65.3 ft. [19.9 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:13.1 ft. [4.0 m]
Skew angle:20°
Owner:City or Municipal Highway Agency [04]
Year built:1961
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Concrete continuous [2]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2015 

Status:Posted for load [P]
Average daily traffic:3,500 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:37.6 tons [34.2 metric tons]
Inventory rating:25.7 tons [23.4 metric tons]
Evaluation:Structurally deficient [1]
Sufficiency rating:49.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$800,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201549.9Structurally deficientFairPoorSatisfactory3500
March 201366.0Functionally obsoleteFairFairSatisfactory3500
April 201266.0Functionally obsoleteFairFairSatisfactory3500
March 201166.0Functionally obsoleteFairFairSatisfactory3500
May 200966.0Functionally obsoleteFairFairSatisfactory3500
May 200766.0Functionally obsoleteFairFairSatisfactory3500
May 200578.0Functionally obsoleteGoodSatisfactorySatisfactory3500
May 200378.0Functionally obsoleteGoodGoodSatisfactory3000
July 200178.0Functionally obsoleteGoodGoodSatisfactory3000