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US 90 over DRAW

Map

Coordinates:
+30.03271, -94.90684
30°01'58" N, 94°54'25" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 90 over DRAW
Structure number:201460002803153
Location:6.3 MI NE OF HARRIS C/L
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:7.9 ft. [2.4 m]
Total length:24.9 ft. [7.6 m]
Owner:State Highway Agency [01]
Year built:1970
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: May 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:14,760 [as of 2013]
Truck traffic:9% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
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:77.8

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
May 2016Good7 out of 101476077.8
May 2012Good7 out of 101440077.9
April 2010Good7 out of 101360078.1
April 2008Good7 out of 101280078.4
June 2006Good7 out of 101570078.5
February 2005Good7 out of 101570063.9
June 2001Good7 out of 101290064.5
July 1999Good7 out of 101370064.2
June 1997Good7 out of 10990065.5
September 1992Good8 out of 10740076.9
October 1988Good7 out of 10730077.0