+37.74996, -91.42341
37°44'60" N, 91°25'24" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MO 19 S over MERAMEC RVR
Structure number:3895
Old structure number:A4769 1 (from 1992 edition)
Location:S 13 T 35 N R 5 W
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:69.9 ft. [21.3 m]
Total length:263.1 ft. [80.2 m]
Roadway width between curbs:32.8 ft. [10.0 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1992
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:927 [as of 2018]
Truck traffic:16% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:96.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018GoodGoodGoodVery Good92796.8
December 2016GoodGoodGoodVery Good92796.8
December 2014GoodGoodGoodExcellent86897.0
January 2014GoodGoodGoodExcellent92496.8
September 2012GoodGoodGoodExcellent92696.8
November 2010GoodGoodGoodExcellent95596.7
November 2008GoodGoodGoodExcellent96696.6
October 2006GoodGoodGoodExcellent103995.3
December 2004GoodGoodGoodExcellent117494.9
October 2002GoodGoodGoodExcellent119794.8
February 2002GoodGoodGoodExcellent117494.9
November 2000FairSatisfactorySatisfactoryExcellent216790.6
October 1999FairSatisfactorySatisfactoryExcellent210490.9
January 1999FairSatisfactorySatisfactoryExcellent210490.9
October 1997FairSatisfactorySatisfactoryExcellent210490.9
December 1996FairSatisfactorySatisfactoryExcellent91796.9
October 1995GoodGoodGoodExcellent91796.9
December 1994GoodGoodGoodExcellent96396.7