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CR 171 over ELM CREEK

Map

Coordinates:
+28.73409, -98.01617
28°44'03" N, 98°00'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CR 171 over ELM CREEK
Structure number:161290AA0171001
Location:0.85 MI W OF FM 626
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:26.9 ft. [8.2 m]
Total length:29.9 ft. [9.1 m]
Roadway width between curbs:18.7 ft. [5.7 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Owner:County Highway Agency [02]
Year built:1968
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Other [9]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:55 [as of 2015]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:82.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017GoodGoodGoodGood5582.8
April 2015GoodGoodGoodGood5582.5
April 2013GoodGoodGoodGood5582.5
June 2011GoodGoodVery GoodGood5587.5
May 2009GoodGoodVery GoodGood5587.8
May 2007GoodGoodVery GoodGood5587.8
May 2005GoodGoodVery GoodGood5587.8
May 2003GoodGoodVery GoodGood5587.5
May 2001GoodGoodVery GoodVery Good5587.5
April 2000GoodGoodVery GoodVery Good5582.0
December 1997GoodGoodVery GoodVery Good5082.0
February 1996GoodGoodVery GoodVery Good5082.0
November 1993GoodVery GoodVery GoodVery Good5082.0
November 1991GoodGoodVery GoodVery Good5081.6