SH 16 over Draw


+28.21537, -98.56903
28°12'55" N, 98°34'09" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 16 over Draw
Structure number:151620051703029
Location:5.70 Mi N of FM 624
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:6.9 ft. [2.1 m]
Total length:76.1 ft. [23.2 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1948
Year reconstructed:1994
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Number of main spans:7
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,440 [as of 2013]
Truck traffic:21% 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 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:87.5

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
July 2018Good7 out of 10244087.5
July 2016Good7 out of 10244087.5
January 2015Good7 out of 10160090.7
January 2013Good7 out of 10160090.7
January 2011Good7 out of 1085093.5
February 2009Good7 out of 10105092.7
February 2007Good7 out of 10105095.7
January 2005Good7 out of 10130094.8
February 2003Good7 out of 1093096.2
February 2001Good7 out of 1093096.2
December 1998Good7 out of 1087096.4
July 1996Good7 out of 1072097.0
April 1994Good8 out of 1060094.4
August 1989Good8 out of 1065091.2