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COWAN ROAD over MILL CREEK

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.

Map

Coordinates:
+32.17619, -96.98930
32°10'34" N, 96°59'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COWAN ROAD over MILL CREEK
Structure number:180710AA0265001
Location:0.6 MI SW OF BRANDI LN
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:49.9 ft. [15.2 m]
Total length:62.0 ft. [18.9 m]
Roadway width between curbs:11.8 ft. [3.6 m]
Deck width edge-to-edge:11.8 ft. [3.6 m]
Owner:County Highway Agency [02]
Year built:1930
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: March 2013

Good/Fair/Poor Condition:Poor
Status:Bridge closed to all traffic [K]
Average daily traffic:10 [as of 2011]
Deck condition:Poor [4 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:17.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$5,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2013PoorPoorFairFair1017.0
July 2011PoorPoorFairFair1017.0
June 2009FairFairFairFair1020.9
June 2007FairSatisfactoryFairSatisfactory1021.9
August 2005FairSatisfactoryFairSatisfactory1021.9
July 2003FairSatisfactoryFairSatisfactory1021.5
June 2001FairSatisfactorySatisfactorySatisfactory1031.6
April 2000FairSatisfactorySatisfactorySatisfactory1033.8
June 1998FairSatisfactorySatisfactorySatisfactory1031.6
February 1996FairGoodFairSatisfactory1030.2
March 1994FairVery GoodFairSatisfactory5030.0
February 1992FairVery GoodFairSatisfactory5021.5