+26.79294, -97.77607
26°47'35" N, 97°46'34" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 77 SB over DRAW & STOCK PASS
Structure number:210660032704006
Location:13.5 MI N OF WILLACY C/L
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:20.0 ft. [6.1 m]
Total length:99.1 ft. [30.2 m]
Roadway width between curbs:39.4 ft. [12.0 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Owner:State Highway Agency [01]
Year built:1938
Year reconstructed:1952
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:5
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,640 [as of 2013]
Truck traffic:26% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017GoodGoodGoodGood464094.7
February 2015FairGoodSatisfactoryGood464095.4
February 2013FairGoodSatisfactoryGood470089.0
April 2011FairGoodSatisfactoryGood520089.0
April 2009FairGoodSatisfactoryGood520089.2
May 2007FairGoodSatisfactoryGood470089.3
May 2005FairSatisfactorySatisfactoryGood470089.3
May 2003FairSatisfactorySatisfactoryGood470090.0
June 2001FairGoodGoodSatisfactory470090.0
June 1999FairGoodGoodFair485078.9
September 1997FairGoodGoodFair360079.1
September 1995FairGoodGoodSatisfactory340090.2
May 1993FairGoodGoodSatisfactory325082.1
January 1991FairVery GoodGoodSatisfactory305083.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.8484000
Reinforced Concrete Pier Caplinear ft.168165300
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2242141000
Reinforced Concrete Slabsq. ft.5555000