+38.73797, -92.36478
38°44'17" N, 92°21'53" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT M E over GRIDER BR
Structure number:9122
Old structure number:T 404 1 (from 1992 edition)
Location:S 26 T 46 N R 13 W
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:12.1 ft. [3.7 m]
Total length:27.6 ft. [8.4 m]
Roadway width between curbs:46.6 ft. [14.2 m]
Deck width edge-to-edge:48.6 ft. [14.8 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1935
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:157 [as of 2016]
Truck traffic:12% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:90.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2017Good7 out of 1015790.5
November 2015Good7 out of 1014093.7
November 2013Good7 out of 1013693.7
November 2011Good7 out of 1011068.5
November 2009Good7 out of 1010868.6
October 2007Good7 out of 1011268.5
October 2005Good7 out of 1012468.4
October 2003Good7 out of 1010668.6
October 2001Good7 out of 1010868.6
October 1999Good7 out of 1010468.6
September 1997Good7 out of 1010468.6
January 1996Good7 out of 109569.0
December 1993Good7 out of 108969.1
January 1992Good7 out of 108461.3