+39.00771, -93.94206
39°00'28" N, 93°56'31" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:JOHNSON DR S over IS 70
Structure number:46
Old structure number:A 58 1 (from 1992 edition)
Location:S 31 T 49 N R 27 W
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:65.0 ft. [19.8 m]
Total length:221.1 ft. [67.4 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:28.5 ft. [8.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1963
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:4
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: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,130 [as of 2016]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:46.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,336,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairFairFairSatisfactory213046.0
January 2015FairSatisfactoryFairGood190449.5
January 2013FairSatisfactoryFairGood1100031.5
January 2011FairSatisfactorySatisfactoryGood1100042.0
May 2008FairSatisfactorySatisfactoryGood1100042.0
September 2006FairSatisfactorySatisfactoryGood15671.3
December 2004FairSatisfactorySatisfactoryGood15471.3
January 2003FairSatisfactorySatisfactoryGood14872.3
December 2001FairSatisfactorySatisfactoryGood14572.3
November 1999FairSatisfactorySatisfactoryGood14573.7
November 1998FairSatisfactorySatisfactoryGood14573.7
January 1998FairSatisfactorySatisfactoryGood14573.7
January 1997FairSatisfactorySatisfactoryGood10075.7
February 1996FairSatisfactorySatisfactoryGood10075.7
January 1995FairSatisfactorySatisfactoryGood10075.7
December 1993FairSatisfactorySatisfactoryGood10075.7
October 1992FairSatisfactorySatisfactoryGood10076.7
November 1991FairSatisfactorySatisfactoryVery Good10076.7