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US 77 SB over LOS OLMOS CREEK

Map

Coordinates:
+27.27396, -97.80320
27°16'26" N, 97°48'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 77 SB over LOS OLMOS CREEK
Structure number:161370032701036
Location:2.0 MI S OF SH 285
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:47.9 ft. [14.6 m]
Total length:576.1 ft. [175.6 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:40.4 ft. [12.3 m]
Owner:State Highway Agency [01]
Year built:1980
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:12
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,170 [as of 2013]
Truck traffic:22% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
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:89.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016FairVery GoodSatisfactoryGood517089.7
July 2014GoodVery GoodGoodGood560095.2
August 2012GoodVery GoodGoodGood560096.2
June 2010FairVery GoodSatisfactoryGood650095.1
June 2008GoodVery GoodGoodGood550097.2
May 2006GoodVery GoodGoodGood485097.3
March 2004GoodVery GoodGoodGood485097.3
January 2002GoodVery GoodGoodGood485097.3
February 2000GoodVery GoodGoodGood475097.3
January 1998GoodVery GoodVery GoodGood390097.5
January 1996GoodVery GoodVery GoodGood390097.4
November 1993GoodVery GoodGoodGood350097.5
November 1991GoodVery GoodVery GoodGood340097.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.5,1845,176800
Substructure
Reinforced Concrete Abutmentlinear ft.8073700
Reinforced Concrete Pier Caplinear ft.4404043600
Joints
Open Jointlinear ft.8072800
Bearings
Elastomeric Bearingeach4323953601
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,1681,1214700