CH 10 over COFFEE CR


+41.24790, -89.32273
41°14'52" N, 89°19'22" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CH 10 over COFFEE CR
Structure number:078302000000000
Old structure number:000078302028528 (from 1992 edition)
Location:970N, 780E
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:36.1 ft. [11.0 m]
Total length:39.0 ft. [11.9 m]
Roadway width between curbs:26.2 ft. [8.0 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:County Highway Agency [02]
Year built:1939
Year reconstructed:2000
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:175 [as of 2018]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:83.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018FairGoodGoodFair17583.0
March 2016FairGoodGoodFair17563.7
March 2014FairGoodGoodFair17563.7
April 2012FairGoodGoodFair15063.7
April 2010FairSatisfactorySatisfactoryFair17563.5
March 2008FairSatisfactorySatisfactorySatisfactory17573.5
September 2006GoodVery GoodVery GoodGood40969.0
June 2003FairExcellentExcellentSatisfactory17573.5
March 2001FairExcellentExcellentSatisfactory22573.5
November 1998FairFairFairSatisfactory22551.5
August 1996FairFairSatisfactoryGood17561.5
December 1994FairFairSatisfactoryGood17568.6
September 1992FairFairSatisfactoryGood25068.6
September 1990FairFairSatisfactoryGood25068.6