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FM 1131 over DRAINAGE DITCH

Map

Coordinates:
+30.19532, -94.07013
30°11'43" N, 94°04'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FM 1131 over DRAINAGE DITCH
Structure number:201810078404002
Location:3.05 MI W OF FM 105
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:6.9 ft. [2.1 m]
Total length:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:1951
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,950 [as of 2013]
Truck traffic:6% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
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]
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:84.4

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
March 2016Good7 out of 10295084.4
March 2014Good7 out of 10340084.0
March 2012Good7 out of 10330084.1
May 2010Good7 out of 10340084.3
August 2008Good7 out of 10350084.2
October 2006Good7 out of 10360084.1
January 2005Good7 out of 10390083.5
April 2003Good7 out of 10350083.9
September 2001Good7 out of 10380083.6
July 1999Good7 out of 10360083.8
June 1997Good7 out of 10320084.1
October 1992Good8 out of 10290091.8
October 1988Good8 out of 10300090.7