IS 435 S over BIG BLUE RVR


+39.11863, -94.48967
39°07'07" N, 94°29'23" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IS 435 S over BIG BLUE RVR
Structure number:1379
Location:S 30 T 50 N R 32 W
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:149.9 ft. [45.7 m]
Total length:883.9 ft. [269.4 m]
Roadway width between curbs:50.2 ft. [15.3 m]
Deck width edge-to-edge:52.8 ft. [16.1 m]
Skew angle:24°
Owner:State Highway Agency [01]
Year built:1968
Year reconstructed:2000
Historic significance:Historical significance is not determinable at this time [4]
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:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:40,980 [as of 2015]
Truck traffic:12% of total traffic
Deck condition:Good [7 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:89.9

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016FairGoodSatisfactorySatisfactory4098089.9
June 2014FairGoodSatisfactorySatisfactory3978689.9
June 2012FairGoodSatisfactorySatisfactory3760990.0
October 2011FairGoodSatisfactorySatisfactory3760991.9
December 2009FairGoodGoodSatisfactory4221691.9
January 2008FairGoodGoodSatisfactory4163191.9
December 2005FairGoodGoodSatisfactory3986692.0
October 2003FairGoodGoodSatisfactory5065491.5
October 2001FairGoodGoodSatisfactory4971192.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Steel Girder/Beamlinear ft.5,2584,1984070653
Steel Protective Coatingsq. ft.76,35272,536003,816
Reinforced Concrete Decksq. ft.46,63537,3099,32600
Reinforced Concrete Columneach2421210
Reinforced Concrete Abutmentlinear ft.166158800
Reinforced Concrete Pier Caplinear ft.4353904050
Concrete Protective Coatingsq. ft.224224000
Compression Jointlinear ft.5050000
Open Jointlinear ft.100100000
Elastomeric Bearingeach1818000
Movable Bearingeach3636000
Steel Protective Coatingsq. ft.3636000
Fixed Bearingeach2424000
Steel Protective Coatingsq. ft.2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,81390690700