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I-635 NB HIGHWAY over KANSAS RIVER UP DRAINAGE

Map

Coordinates:
+39.10164, -94.67936
39°06'06" N, 94°40'46" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-635 NB HIGHWAY over KANSAS RIVER UP DRAINAGE
Structure number:999963501050451
Location:0.27 MILES S I-70
Purpose:Carries highway over highway, waterway, and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:265.1 ft. [80.8 m]
Total length:2203.2 ft. [671.5 m]
Roadway width between curbs:51.2 ft. [15.6 m]
Deck width edge-to-edge:53.8 ft. [16.4 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:21°
Owner:State Highway Agency [01]
Year built:1976
Year reconstructed:2005
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:5
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Not applicable [N]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: June 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:38,550 [as of 2014]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:74.8 tons [68.0 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:93.3
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$3,892,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201593.3GoodGoodVery GoodGood-38550
June 201393.3GoodGoodVery GoodGood-38550
May 201193.2GoodGoodGoodGood-39850
May 200993.3GoodGoodGoodGood-39450
June 200792.2GoodGoodGoodGood-40000
November 200592.5GoodGoodGoodGood-36500
June 200386.9FairSatisfactoryGoodGood-40850
January 200284.5FairSatisfactoryGoodGood-41050
December 199984.0FairSatisfactoryGoodGood-36660
October 199784.7FairSatisfactoryGoodGood-37310
May 199587.2GoodGoodGoodGood-34315
December 199487.0GoodGoodGoodGood-36865
June 199387.9FairSatisfactoryGoodGood-37950
September 199172.2GoodGoodGoodVery GoodFO37730

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.11,46311,463000
Steel Protective Coatingsq. ft.43,01343,013000
Steel Stringerlinear ft.3,5853,584010
Deck
Reinforced Concrete Decksq. ft.114,732113,5851,086610
Wearing Surfacessq. ft.114,732112,6761,4196370
Superstructure
Steel Floor Beamlinear ft.1,6201,620000
Substructure
Reinforced Concrete Columneach3836200
Reinforced Concrete Abutmentlinear ft.15611820180
Reinforced Concrete Pier Caplinear ft.79165098430
Joints
Strip Seal Jointlinear ft.200200000
Assembly without Seal Jointlinear ft.110110000
Bearings
Movable Bearingeach10186780
Fixed Bearingeach2828000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4,7764,776000