US69 (18TH ST) SB over I35 HWY N BND& S BND


+39.04765, -94.64621
39°02'52" N, 94°38'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US69 (18TH ST) SB over I35 HWY N BND& S BND
Structure number:999906901052781
Location:JCT I35 & US69
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:79.1 ft. [24.1 m]
Total length:248.0 ft. [75.6 m]
Roadway width between curbs:45.9 ft. [14.0 m]
Deck width edge-to-edge:47.6 ft. [14.5 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1986
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
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 2014 

Status:Open, no restriction [A]
Average daily traffic:13,150 [as of 2014]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:88.0 tons [80.0 metric tons]
Inventory rating:38.4 tons [34.9 metric tons]
Sufficiency rating:96.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$394,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201496.0Not deficientGoodSatisfactoryGood13150
June 201296.0Not deficientGoodGoodGood12150
June 201096.0Not deficientGoodGoodGood11200
June 200898.0Not deficientGoodGoodGood11400
June 200697.0Not deficientGoodGoodGood13300
July 200497.0Not deficientGoodGoodGood17800
May 200296.0Not deficientGoodGoodGood12850
May 200096.0Not deficientGoodGoodVery Good15910
June 199896.0Not deficientGoodGoodVery Good15910
December 199694.0Not deficientGoodVery GoodVery Good17260
August 199494.0Not deficientGoodVery GoodVery Good10155
August 199195.0Not deficientVery GoodVery GoodVery Good5340