+39.48342, -92.01396
39°29'00" N, 92°00'50" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 24 E over MID FK SALT RVR
Structure number:1390
Old structure number:A1694 1 (from 1992 edition)
Location:S 10 T 54 N R 10 W
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:120.1 ft. [36.6 m]
Total length:303.2 ft. [92.4 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Owner:State Highway Agency [01]
Year built:1967
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:1,564 [as of 2017]
Truck traffic:24% of total traffic
Deck condition:Serious [3 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 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: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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:78.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,434,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018PoorSeriousFairSatisfactory156478.9
December 2016PoorSeriousGoodSatisfactory152390.1
December 2014FairFairGoodSatisfactory147694.2
December 2012FairFairGoodSatisfactory135384.7
December 2010FairFairGoodSatisfactory136683.3
October 2008FairFairGoodSatisfactory133183.3
January 2008FairFairGoodSatisfactory116683.4
November 2005FairSatisfactoryGoodSatisfactory271082.6
November 2003FairSatisfactoryGoodSatisfactory112079.4
December 2001FairSatisfactoryGoodSatisfactory157479.2
July 2000FairSatisfactoryGoodSatisfactory118378.7
November 1999FairSatisfactoryGoodSatisfactory115178.8
February 1999FairSatisfactoryGoodSatisfactory115178.8
October 1997FairSatisfactoryGoodSatisfactory115176.8
January 1997FairSatisfactoryGoodGood112976.8
January 1996FairSatisfactorySatisfactoryGood112978.8
November 1994FairSatisfactorySatisfactoryGood107478.8
December 1993FairSatisfactorySatisfactoryGood102978.9
September 1992FairSatisfactorySatisfactoryGood102978.9
November 1991GoodGoodGoodGood113978.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,20001,19640
Steel Protective Coatingsq. ft.17,353017,303050
Reinforced Concrete Decksq. ft.10,5463,1634,9552,4280
Wearing Surfacessq. ft.9,6969,521451300
Reinforced Concrete Columneach43010
Reinforced Concrete Abutmentlinear ft.1424646500
Concrete Protective Coatingsq. ft.172000172
Reinforced Concrete Pier Caplinear ft.6464000
Assembly without Seal Jointlinear ft.7000700
Movable Bearingeach120480
Steel Protective Coatingsq. ft.120408
Fixed Bearingeach40400
Steel Protective Coatingsq. ft.40400
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.606606000
Reinforced Concrete Bridge Raillinear ft.6060059511