IS 49 S over MNA RR


+37.84940, -94.34126
37°50'58" N, 94°20'29" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 49 S over MNA RR
Structure number:1388
Location:S 3 T 35 N R 31 W
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:54.1 ft. [16.5 m]
Total length:140.1 ft. [42.7 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:40.7 ft. [12.4 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1969
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: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: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,447 [as of 2016]
Truck traffic:44% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:94.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017FairSatisfactorySatisfactorySatisfactory544794.6
June 2015FairSatisfactorySatisfactorySatisfactory526494.6
October 2013FairSatisfactorySatisfactorySatisfactory517694.6
October 2011FairSatisfactorySatisfactorySatisfactory499196.0
January 2010FairSatisfactorySatisfactorySatisfactory632096.2
November 2007FairSatisfactorySatisfactorySatisfactory723695.1
October 2005FairSatisfactorySatisfactorySatisfactory718195.1
October 2003FairSatisfactorySatisfactorySatisfactory726195.1
December 2001FairSatisfactorySatisfactorySatisfactory459795.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.68027540500
Steel Protective Coatingsq. ft.5,2313,2791,877705
Reinforced Concrete Decksq. ft.5,7045,3751791500
Wearing Surfacessq. ft.5,3204,2561,06400
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.126685800
Reinforced Concrete Pier Caplinear ft.7474000
Elastomeric Bearingeach1010000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.293293000
Reinforced Concrete Bridge Raillinear ft.3162813500