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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
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

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 

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. ratingEvaluationDeckSuper.Sub.ADT
June 201593.3Not deficientGoodVery GoodGood38550
June 201393.3Not deficientGoodVery GoodGood38550
May 201193.2Not deficientGoodGoodGood39850
May 200993.3Not deficientGoodGoodGood39450
June 200792.2Not deficientGoodGoodGood40000
November 200592.5Not deficientGoodGoodGood36500
June 200386.9Not deficientSatisfactoryGoodGood40850
January 200284.5Not deficientSatisfactoryGoodGood41050
December 199984.0Not deficientSatisfactoryGoodGood36660
October 199784.7Not deficientSatisfactoryGoodGood37310
May 199587.2Not deficientGoodGoodGood34315
December 199487.0Not deficientGoodGoodGood36865
June 199387.9Not deficientSatisfactoryGoodGood37950
September 199172.2Functionally obsoleteGoodGoodVery Good37730