+37.09087, -89.54299
37°05'27" N, 89°32'35" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MO 77 S over LATERAL DTCH NO 1
Structure number:5501
Old structure number:J 742 1 (from 1992 edition)
Location:S 18 T 28 N R 14 E
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:22.6 ft. [6.9 m]
Total length:66.9 ft. [20.4 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:24.9 ft. [7.6 m]
Skew angle:14°
Owner:State Highway Agency [01]
Year built:1931
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,304 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:44.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$529,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactorySatisfactoryFair430444.4
February 2015FairSatisfactorySatisfactoryFair420240.5
February 2013FairSatisfactorySatisfactorySatisfactory459642.0
December 2010FairSatisfactorySatisfactorySatisfactory394242.7
November 2008FairSatisfactorySatisfactorySatisfactory390342.8
November 2007FairSatisfactorySatisfactorySatisfactory402242.5
December 2005FairSatisfactorySatisfactorySatisfactory362243.5
December 2003FairSatisfactorySatisfactorySatisfactory369643.3
October 2001FairSatisfactorySatisfactorySatisfactory431241.7
October 1999FairSatisfactorySatisfactorySatisfactory445342.4
December 1998FairSatisfactorySatisfactorySatisfactory445342.4
October 1997FairSatisfactorySatisfactorySatisfactory445339.9
December 1996FairSatisfactorySatisfactorySatisfactory391041.4
December 1995FairSatisfactorySatisfactorySatisfactory345342.8
November 1993FairSatisfactorySatisfactorySatisfactory339543.0
November 1991FairSatisfactorySatisfactorySatisfactory320043.5