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STATE HIGHWAY 24 over FT. PECK SPILLWAY

Map

Coordinates:
+48.02143, -106.35303
48°01'17" N, 106°21'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE HIGHWAY 24 over FT. PECK SPILLWAY
Structure number:CEPMROMT0000011
Location:4 Miles East of Fort Peck
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:50.9 ft. [15.5 m]
Total length:1017.8 ft. [310.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:33.8 ft. [10.3 m]
Owner:Corps of Engineers (Civil) [70]
Year built:1937
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:20
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:168 [as of 2014]
Truck traffic:7% 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:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:71.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$4,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairGoodGoodFair16871.4
May 2016FairGoodGoodSatisfactory16882.7
May 2014FairGoodGoodSatisfactory16857.4
May 2012FairGoodGoodSatisfactory16856.9
September 2010FairGoodGoodSatisfactory30052.0
May 2009FairGoodGoodSatisfactory30052.0
May 2007FairGoodGoodSatisfactory30052.0
July 2005FairGoodGoodSatisfactory30051.0
August 2003GoodGoodVery GoodGood30085.0
July 2001GoodGoodVery GoodGood30085.0
July 1999GoodGoodVery GoodGood30085.0
September 1997GoodGoodVery GoodGood30083.0
October 1995GoodGoodGoodGood30083.6
December 1994FairVery GoodSatisfactorySatisfactory30083.6