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SH 6 NB over BIG CREEK

Map

Coordinates:
+31.25740, -96.86008
31°15'27" N, 96°51'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 6 NB over BIG CREEK
Structure number:090740004903142
Location:3.70 MI S OF SH 7
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:80.1 ft. [24.4 m]
Total length:1120.1 ft. [341.4 m]
Roadway width between curbs:43.3 ft. [13.2 m]
Deck width edge-to-edge:45.9 ft. [14.0 m]
Owner:State Highway Agency [01]
Year built:1996
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:14
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: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,880 [as of 2013]
Truck traffic:33% 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.2
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$6,600,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016GoodGoodGoodGood488094.2
November 2014GoodGoodGoodGood410095.0
November 2012GoodGoodGoodGood410095.0
January 2011GoodGoodGoodGood400095.1
February 2009GoodGoodGoodGood390095.2
February 2007GoodGoodGoodGood616093.9
February 2005GoodGoodGoodGood560094.5
May 2003GoodVery GoodGoodGood560094.5
March 2001GoodVery GoodVery GoodGood560094.5
April 1999GoodVery GoodVery GoodGood520069.3
February 1997GoodVery GoodVery GoodVery Good440070.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.92504200
Reinforced Concrete Pier Caplinear ft.5724858700
Bearings
Elastomeric Bearingeach1681561200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,2402,01622400