I-635 NTO I-70 W over I-635 SB HIGHWAY


+39.10417, -94.68000
39°06'15" N, 94°40'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-635 NTO I-70 W over I-635 SB HIGHWAY
Structure number:999963501053021
Location:I-635 / I-70 INTERCHANGE
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:150.9 ft. [46.0 m]
Total length:370.1 ft. [112.8 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:32.5 ft. [9.9 m]
Vertical clearance above deck:19.4 ft. [5.9 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
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:8,120 [as of 2006]
Truck traffic:10% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Inventory rating:70.8 tons [64.4 metric tons]
Sufficiency rating:99.6
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$381,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201599.6GoodGoodVery GoodGood-8120
June 201399.6GoodGoodVery GoodGood-8120
May 201199.6GoodVery GoodVery GoodVery Good-8120
May 200999.6GoodVery GoodGoodVery Good-8120
June 200799.6GoodVery GoodVery GoodVery Good-8120
June 20050.0GoodVery GoodVery GoodVery Good--