US 77 SB over FM 1356


+27.49178, -97.84673
27°29'30" N, 97°50'48" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 77 SB over FM 1356
Structure number:161370010204121
Location:1.7 MI S OF SH 141
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:111.9 ft. [34.1 m]
Total length:269.0 ft. [82.0 m]
Roadway width between curbs:36.4 ft. [11.1 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:29°
Owner:State Highway Agency [01]
Year built:2000
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:10,080 [as of 2013]
Truck traffic:26% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:89.5
Estimated cost of work:$95,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016FairSatisfactoryGoodSatisfactory1008089.5
July 2014FairSatisfactoryGoodSatisfactory965095.0
August 2012FairSatisfactoryGoodSatisfactory965095.0
July 2010FairGoodVery GoodSatisfactory923095.0
July 2008FairGoodVery GoodSatisfactory945097.0
May 2006FairGoodVery GoodSatisfactory882598.0
March 2004GoodGoodVery GoodGood882598.0
February 2002GoodGoodVery GoodGood882598.0
April 2000GoodVery GoodExcellentExcellent780098.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.90206550
Reinforced Concrete Pier Caplinear ft.8683300
Open Jointlinear ft.9090000
Elastomeric Bearingeach3030000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5625471500