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FM 1416 over BIG COW CREEK

Map

Coordinates:
+30.60528, -93.79403
30°36'19" N, 93°47'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:FM 1416 over BIG COW CREEK
Structure number:201760062704014
Location:0.20 MI E OF SH 87
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:29.9 ft. [9.1 m]
Total length:330.1 ft. [100.6 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Owner:State Highway Agency [01]
Year built:1959
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 13.5 / H 15 [2]
Number of main spans:11
Main spans material:Concrete [1]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:820 [as of 2013]
Truck traffic:34% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 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:Equal to present minimum criteria [6]
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:82.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2016FairSatisfactorySatisfactorySatisfactory82082.5
April 2014FairSatisfactorySatisfactoryFair79071.5
July 2012FairSatisfactorySatisfactoryFair79071.5
August 2010FairSatisfactorySatisfactoryFair81071.4
October 2008FairSatisfactorySatisfactoryFair68071.6
February 2007FairSatisfactoryGoodSatisfactory75082.6
April 2005FairSatisfactoryGoodSatisfactory75079.7
June 2003FairSatisfactoryGoodSatisfactory86075.2
June 2001FairSatisfactoryGoodSatisfactory98075.0
August 1999FairSatisfactoryGoodSatisfactory82075.3
May 1997FairSatisfactoryGoodSatisfactory72075.5
April 1994FairGoodVery GoodSatisfactory69078.5
June 1991GoodGoodVery GoodGood90075.3