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I-70 WB HIGHWAY over KANSAS RIVER,3 RR,5 ST

Map

Coordinates:
+39.11303, -94.61410
39°06'47" N, 94°36'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-70 WB HIGHWAY over KANSAS RIVER,3 RR,5 ST
Structure number:999907001050301
Location:0.33 MI W MISSOURI ST LN
Purpose:Carries highway over highway, waterway, and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:304.1 ft. [92.7 m]
Total length:3049.0 ft. [929.3 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:47.6 ft. [14.5 m]
Vertical clearance below bridge:28.9 ft. [8.8 m]
Owner:State Highway Agency [01]
Year built:1963
Year reconstructed:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Fair
Status:Posted for other load-capacity restriction [R]
Average daily traffic:21,800 [as of 2015]
Truck traffic:16% of total traffic
Deck condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:46.9 tons [42.6 metric tons]
Inventory rating:27.9 tons [25.4 metric tons]
Sufficiency rating:54.3
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$4,418,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201654.3FairSatisfactoryFairSatisfactoryFO21800
June 201554.3FairSatisfactoryFairSatisfactoryFO21750
May 201454.3FairSatisfactoryFairSatisfactoryFO21750
June 201354.1FairSatisfactoryFairSatisfactoryFO22800
August 201254.2FairSatisfactoryFairSatisfactoryFO22300
June 201154.0FairSatisfactoryFairSatisfactoryFO23400
July 201056.5FairGoodFairSatisfactoryFO23400
October 200956.5FairGoodFairSatisfactoryFO23150
June 200855.9FairGoodFairSatisfactoryFO26650
October 200755.9FairGoodFairSatisfactoryFO26950
July 200651.3FairGoodFairSatisfactoryFO26400
June 200551.8FairGoodFairSatisfactoryFO23500
December 200452.2FairGoodFairSatisfactoryFO20850
June 200250.4FairSatisfactoryFairSatisfactoryFO18750
August 200150.7FairGoodFairSatisfactoryFO17050
December 200050.3FairGoodFairSatisfactoryFO18950
December 199950.3FairGoodFairSatisfactoryFO18950
October 199849.8FairGoodFairSatisfactoryFO21840
August 199749.3FairGoodFairSatisfactoryFO24325
March 199657.0FairGoodFairSatisfactoryFO24435
January 199558.9FairGoodFairGoodFO15405
July 199460.7FairGoodFairGoodFO17245
June 199359.8FairGoodFairGoodFO23870
February 199275.6FairGoodSatisfactoryGood-23235
August 199163.4FairGoodSatisfactoryVery Good-27050

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.4,2684,05621200
Steel Protective Coatingsq. ft.10,75310,753000
Prestressed Concrete Girder/Beamlinear ft.373373000
Reinforced Concrete Girder/Beamlinear ft.7,7646,8837771040
Steel Stringerlinear ft.6,0606,0402000
Deck
Reinforced Concrete Decksq. ft.85,98285,9364600
Wearing Surfacessq. ft.85,98280,3255,574830
Superstructure
Steel Trusslinear ft.1,2164665002500
Steel Floor Beamlinear ft.1,2051,1159000
Deck
Reinforced Concrete Top Flangesq. ft.61,79547,61414,170110
Wearing Surfacessq. ft.61,79561,7059000
Substructure
Steel Columneach20200
Reinforced Concrete Columneach7164430
Reinforced Concrete Pier Walllinear ft.4804800
Steel Pier Caplinear ft.6406220
Reinforced Concrete Pier Caplinear ft.61254230400
Joints
Strip Seal Jointlinear ft.2532043199
Assembly without Seal Jointlinear ft.1491193000
Bearings
Elastomeric Bearingeach66000
Movable Bearingeach78661200
Fixed Bearingeach1515000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6,0225,2845631750