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US 77 NB over TRANQUITAS CK

Map

Coordinates:
+27.52010, -97.84063
27°31'12" N, 97°50'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 77 NB over TRANQUITAS CK
Structure number:161370010204128
Location:0.70 MI S OF FM 1898
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:69.9 ft. [21.3 m]
Total length:210.0 ft. [64.0 m]
Roadway width between curbs:46.9 ft. [14.3 m]
Deck width edge-to-edge:50.9 ft. [15.5 m]
Owner:State Highway Agency [01]
Year built:2005
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:Good
Status:Open, no restriction [A]
Average daily traffic:10,200 [as of 2013]
Truck traffic:16% 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:Meets minimum tolerable limits to be left in place as is [4]
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:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016GoodGoodGoodGood1020098.0
July 2014GoodGoodGoodGood975096.0
August 2012GoodGoodGoodGood975096.0
July 2010GoodGoodVery GoodGood977096.0
July 2008GoodVery GoodVery GoodGood970096.0
May 2006GoodVery GoodVery GoodGood850097.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.102277500
Reinforced Concrete Pier Caplinear ft.9898000
Joints
Pourable Jointlinear ft.102102000
Bearings
Elastomeric Bearingeach4242000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4404023800