Share:

I-635 NB HIGHWAY over SWARTZ ROAD

Map

Coordinates:
+39.07916, -94.68040
39°04'45" N, 94°40'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-635 NB HIGHWAY over SWARTZ ROAD
Structure number:999963501050391
Location:0.72 MI S OLD K132
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:78.1 ft. [23.8 m]
Total length:175.5 ft. [53.5 m]
Roadway width between curbs:57.7 ft. [17.6 m]
Deck width edge-to-edge:60.4 ft. [18.4 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:32°
Owner:State Highway Agency [01]
Year built:1971
Year reconstructed:1997
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:3
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:39,050 [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:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:72.8 tons [66.2 metric tons]
Inventory rating:42.9 tons [39.0 metric tons]
Sufficiency rating:94.3
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$350,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201594.3FairGoodVery GoodSatisfactory-39050
June 201394.3FairGoodVery GoodSatisfactory-39050
August 201194.6FairGoodVery GoodSatisfactory-36300
May 200994.6FairGoodVery GoodSatisfactory-35950
June 200794.3FairGoodVery GoodSatisfactory-39300
June 200594.4FairGoodVery GoodSatisfactory-38000
June 200394.6FairGoodVery GoodSatisfactory-36450
August 200194.4FairGoodVery GoodSatisfactory-38300
December 199994.9GoodVery GoodVery GoodVery Good-33180
October 199795.0GoodVery GoodVery GoodVery Good-31685
April 199588.5FairFairGoodGoodFO30835
June 199389.3FairFairGoodGoodFO33035
August 199194.4GoodGoodGoodGood-34170

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,3761,376000
Steel Protective Coatingsq. ft.10,7538,6022,15100
Deck
Reinforced Concrete Decksq. ft.10,14410,04310100
Wearing Surfacessq. ft.10,1449,84030400
Substructure
Reinforced Concrete Columneach109100
Reinforced Concrete Abutmentlinear ft.143135800
Reinforced Concrete Pier Caplinear ft.137137000
Bearings
Elastomeric Bearingeach22000
Movable Bearingeach77000
Fixed Bearingeach77000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.352352000