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MO 21 N over CRD HEADS CREEK RD

Map 

Coordinates:
+38.35732, -90.50669
38°21'26" N, 90°30'24" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:MO 21 N over CRD HEADS CREEK RD
Structure number:2530
Old structure number:A2945 3 (from 1992 edition)
Location:S 19 T 42 N R 5 E
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:77.1 ft. [23.5 m]
Total length:254.9 ft. [77.7 m]
Roadway width between curbs:38.7 ft. [11.8 m]
Deck width edge-to-edge:41.3 ft. [12.6 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:55°
Owner:State Highway Agency [01]
Year built:1990
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:4
Main spans material:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2014 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,008 [as of 2014]
Truck traffic:10% of total traffic
Deck condition:Good [7 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:Better than present minimum criteria [7]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:82.2 tons [74.7 metric tons]
Inventory rating:49.5 tons [45.0 metric tons]
Sufficiency rating:99.7

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201499.7GoodGoodGoodGood-7008
December 201299.7GoodGoodGoodGood-7030
January 201299.6GoodGoodGoodGood-7588
January 201099.6GoodGoodGoodGood-7589
January 200899.7GoodGoodGoodGood-6687
January 200699.7GoodGoodGoodGood-7346
February 200497.6GoodGoodGoodVery Good-7907
November 200199.6GoodGoodGoodVery Good-7623
November 200097.2GoodGoodGoodVery Good-8671
January 200097.5GoodGoodGoodVery Good-5605
October 199897.5GoodGoodGoodVery Good-5605
January 199895.5GoodGoodGoodVery Good-5605
December 199695.5GoodGoodGoodVery Good-5476
January 199693.6GoodGoodGoodVery Good-5476
January 199593.5GoodVery GoodVery GoodExcellent-5845
February 199493.6GoodVery GoodVery GoodExcellent-5653
January 199393.6GoodVery GoodVery GoodExcellent-5653