I-435 Hwy SB over PARALLEL RD


+39.12856, -94.81673
39°07'43" N, 94°49'00" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-435 Hwy SB over PARALLEL RD
Structure number:999943501052211
Location:0.89 MI.N. OF STATE AVE.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:70.9 ft. [21.6 m]
Total length:234.3 ft. [71.4 m]
Roadway width between curbs:64.0 ft. [19.5 m]
Deck width edge-to-edge:65.9 ft. [20.1 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1983
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:4
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:19,550 [as of 2014]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 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:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:58.9 tons [53.5 metric tons]
Inventory rating:35.0 tons [31.8 metric tons]
Sufficiency rating:92.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$517,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201592.0FairSatisfactoryGoodVery Good-19550
June 201392.0FairSatisfactoryGoodVery Good-19550
May 201189.4FairSatisfactoryGoodVery Good-17300
May 200989.4FairSatisfactoryGoodVery Good-17150
June 200789.4GoodGoodVery GoodVery Good-16450
June 200589.1GoodGoodVery GoodVery Good-16100
June 200388.4GoodGoodVery GoodVery Good-15300
August 200189.7GoodGoodVery GoodVery Good-12250
November 199989.7GoodGoodVery GoodVery Good-11705
August 199778.9GoodGoodVery GoodVery Good-9335
February 199594.3GoodGoodVery GoodVery Good-9765
June 199395.3GoodGoodVery GoodVery Good-9505
June 199196.4GoodGoodVery GoodVery Good-8200

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.1,8481,73611020
Steel Protective Coatingsq. ft.10,7539,677860108108
Reinforced Concrete Decksq. ft.15,00014,1007501500
Wearing Surfacessq. ft.15,00012,4502,2503000
Reinforced Concrete Columneach1212000
Reinforced Concrete Abutmentlinear ft.140140000
Reinforced Concrete Pier Caplinear ft.204204000
Fixed Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4684105080