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CR 375 over Mill Creek

Map

Coordinates:
+30.20860, -84.66855
30°12'31" N, 84°40'07" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CR 375 over Mill Creek
Structure number:590021
Location:15.5 Miles South of SR 20
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:15.1 ft. [4.6 m]
Total length:89.9 ft. [27.4 m]
Roadway width between curbs:19.7 ft. [6.0 m]
Deck width edge-to-edge:21.7 ft. [6.6 m]
Owner:County Highway Agency [02]
Year built:1950
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:6
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:500 [as of 2018]
Truck traffic:8% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:47.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018FairFairFairGood50047.5
January 2016FairFairFairGood50047.5
November 2013FairFairFairSatisfactory50047.6
November 2012FairSatisfactorySatisfactorySatisfactory100054.4
November 2011FairSatisfactorySatisfactorySatisfactory100054.4
November 2010FairSatisfactorySatisfactorySatisfactory100054.4
December 2009FairSatisfactorySatisfactorySatisfactory100054.5
December 2008FairSatisfactorySatisfactorySatisfactory100054.5
January 2008FairSatisfactorySatisfactorySatisfactory100044.6
February 2007FairSatisfactorySatisfactoryGood100044.6
April 2005FairSatisfactorySatisfactoryGood100044.6
June 2003FairSatisfactorySatisfactoryGood100048.5
July 2002FairSatisfactorySatisfactoryGood100048.5
August 2001GoodGoodGoodGood100048.5
August 2000GoodGoodGoodGood40056.6
September 1999GoodGoodGoodGood40056.6
October 1998GoodGoodGoodGood40045.1
October 1997GoodGoodGoodGood40045.6
October 1996GoodGoodGoodGood40045.6
October 1995GoodGoodGoodGood40068.3
October 1994GoodGoodGoodGood40068.3
September 1993GoodGoodGoodGood40068.3
October 1992GoodGoodGoodGood40068.3
November 1991GoodGoodGoodGood40068.3