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MO 79 S over SANDY CR

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.

Map

Coordinates:
+39.05138, -90.74266
39°03'05" N, 90°44'34" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MO 79 S over SANDY CR
Structure number:5775
Old structure number:K 340 1 (from 1992 edition)
Location:S 35 T 50 N R 2 E
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:121.4 ft. [37.0 m]
Total length:227.0 ft. [69.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.9 ft. [7.6 m]
Vertical clearance above deck:15.4 ft. [4.7 m]
Skew angle:49°
Owner:State Highway Agency [01]
Year built:1938
Historic significance:Historical significance is not determinable at this time [4]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2009

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:3,642 [as of 2009]
Truck traffic:10% of total traffic
Deck condition:Poor [4 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:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:10.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,508,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2009PoorPoorPoorSatisfactory364210.3
October 1999PoorPoorGoodSatisfactory408634.3
December 1991PoorPoorGoodGood329634.3