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I-70 WB HWY (KTA over 57TH&BRENNER HGTS CR

Map

Coordinates:
+39.10537, -94.70970
39°06'19" N, 94°42'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-70 WB HWY (KTA over 57TH&BRENNER HGTS CR
Structure number:999907001051273
Location:1.61 MILES E TURNER DIAG
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:100.1 ft. [30.5 m]
Total length:683.8 ft. [208.4 m]
Roadway width between curbs:55.8 ft. [17.0 m]
Deck width edge-to-edge:58.4 ft. [17.8 m]
Vertical clearance below bridge:23.3 ft. [7.1 m]
Owner:State Toll Authority [31]
Year built:1956
Year reconstructed:1987
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:8
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: June 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:37,850 [as of 2014]
Truck traffic:11% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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 assessed or calculated scour condition. [5]
Operating rating:64.4 tons [58.5 metric tons]
Inventory rating:38.1 tons [34.6 metric tons]
Sufficiency rating:77.7
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$1,316,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201577.7FairGoodFairGoodFO37850
June 201377.7FairGoodFairGoodFO37850
May 201177.9FairGoodFairGoodFO35750
October 200978.0FairGoodFairGoodFO35400
December 200777.6FairGoodFairGoodFO39000
June 200576.5FairGoodFairGoodFO38050
September 200376.8FairGoodFairGoodFO35500
October 200176.9FairGoodFairGood-34900
November 199989.7GoodGoodVery GoodGoodFO34025
September 199789.5GoodGoodVery GoodGoodFO32770
June 199589.6GoodVery GoodVery GoodGoodFO31735
March 199590.6GoodVery GoodVery GoodGood-30440
June 199490.6GoodVery GoodVery GoodGood-30360
June 199391.7GoodVery GoodVery GoodGood-29645
June 199292.1GoodVery GoodVery GoodGood-24355
August 199187.6GoodVery GoodVery GoodGood-29645

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.5,4445,10034400
Steel Protective Coatingsq. ft.21,50612,9048,3872150
Deck
Reinforced Concrete Decksq. ft.37,97237,59238000
Wearing Surfacessq. ft.37,97236,4531,51900
Substructure
Reinforced Concrete Columneach2827100
Reinforced Concrete Abutmentlinear ft.116105920
Reinforced Concrete Pier Caplinear ft.3903721530
Joints
Strip Seal Jointlinear ft.112112000
Bearings
Movable Bearingeach5648800
Fixed Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,3611,3402100