+27.09579, -97.78980
27°05'45" N, 97°47'23" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 77 NB over DRAW & STOCK PASS
Structure number:210660032703034
Location:12.3 MI S OF KLEBERG 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:35.4 ft. [10.8 m]
Deck width edge-to-edge:37.7 ft. [11.5 m]
Owner:State Highway Agency [01]
Year built:1977
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:4,390 [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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
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 2017GoodGoodGoodGood439098.6
February 2015GoodGoodGoodGood439098.6
February 2013GoodGoodGoodGood490096.5
April 2011GoodGoodGoodGood500096.5
May 2009GoodGoodGoodGood505096.5
May 2007GoodGoodGoodGood450096.6
May 2005GoodGoodGoodGood475096.6
May 2003GoodGoodGoodGood520091.5
June 2001GoodGoodGoodVery Good455097.6
June 1999GoodGoodGoodVery Good475097.6
September 1997GoodGoodGoodVery Good370097.7
September 1995GoodGoodGoodVery Good355096.7
April 1993GoodVery GoodGoodGood340096.7
January 1991GoodGoodVery GoodVery Good315094.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.7675100
Reinforced Concrete Pier Caplinear ft.114113100
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.224224000
Reinforced Concrete Slabsq. ft.4444000