+26.79275, -97.77538
26°47'34" N, 97°46'31" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 77 NB over DRAW & STOCK PASS
Structure number:210660032704048
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:24.9 ft. [7.6 m]
Total length:100.1 ft. [30.5 m]
Roadway width between curbs:37.1 ft. [11.3 m]
Deck width edge-to-edge:40.0 ft. [12.2 m]
Owner:State Highway Agency [01]
Year built:1988
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Concrete continuous [2]
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:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:98.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017GoodVery GoodVery GoodGood464098.6
February 2015FairGoodGoodSatisfactory464098.6
February 2013FairGoodGoodSatisfactory470096.6
April 2011FairGoodGoodSatisfactory520096.5
April 2009FairGoodGoodSatisfactory520096.5
May 2007FairGoodGoodSatisfactory470096.6
May 2005FairGoodGoodSatisfactory470096.6
May 2003FairGoodGoodSatisfactory470092.5
June 2001GoodGoodGoodGood470097.6
June 1999GoodGoodGoodGood485097.5
September 1997GoodVery GoodVery GoodGood360097.7
September 1995GoodVery GoodVery GoodVery Good340097.7
May 1993GoodGoodGoodVery Good325097.8
January 1991GoodGoodGoodVery Good305097.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.8076400
Reinforced Concrete Pier Caplinear ft.120118110
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.224218600
Reinforced Concrete Slabsq. ft.4444000