+38.27531, -97.19019
38°16'31" N, 97°11'25" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:140 RD. over ANTELOPE CREEK
Structure number:000000000570230
Location:5.0S 0.9E OF HILLSBORO
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:44.9 ft. [13.7 m]
Total length:116.1 ft. [35.4 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:26.6 ft. [8.1 m]
Owner:County Highway Agency [02]
Year built:1946
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:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:74 [as of 2011]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 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:Equal to present minimum criteria [6]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:79.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018FairSatisfactoryGoodGood7479.9
February 2017FairSatisfactoryGoodGood7479.9
November 2014FairSatisfactoryGoodGood7479.9
December 2012FairSatisfactoryGoodGood7479.9
October 2010FairSatisfactoryGoodGood9879.8
October 2008FairSatisfactoryGoodGood9879.8
September 2006FairSatisfactoryGoodGood9879.8
May 2004FairSatisfactoryGoodGood8779.8
April 2002FairSatisfactoryGoodGood23074.3
July 2000FairSatisfactoryGoodGood10274.3
April 1998GoodGoodGoodGood10274.7
March 1996GoodGoodVery GoodVery Good10274.3
August 1994GoodGoodVery GoodVery Good8579.8
October 1992GoodGoodVery GoodVery Good8579.8
February 1991GoodVery GoodVery GoodVery Good14072.8