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

Map

Coordinates:
+39.10417, -94.68000
39°06'15" N, 94°40'48" W

Facts

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--

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,8501,850000
Steel Protective Coatingsq. ft.10,7538,6022,0431080
Deck
Reinforced Concrete Decksq. ft.11,10010,98911100
Wearing Surfacessq. ft.11,10011,100000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.6054600
Reinforced Concrete Pier Caplinear ft.6060000
Bearings
Elastomeric Bearingeach1010000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.740740000