+39.09618, -94.64918
39°05'46" N, 94°38'57" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-70 WB HIGHWAY over 69 SB HWY (18TH STREET)
Structure number:999907001052383
Location:I-70 / US-69 W JCT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:103.0 ft. [31.4 m]
Total length:226.7 ft. [69.1 m]
Roadway width between curbs:79.1 ft. [24.1 m]
Deck width edge-to-edge:81.7 ft. [24.9 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:19°
Owner:State Toll Authority [31]
Year built:1980
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:Good
Status:Open, no restriction [A]
Average daily traffic:37,150 [as of 2014]
Truck traffic:14% 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:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:81.8 tons [74.4 metric tons]
Inventory rating:49.0 tons [44.5 metric tons]
Sufficiency rating:93.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$618,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201593.0GoodGoodVery GoodGoodFO37150
June 201393.0GoodGoodVery GoodGoodFO37150
May 201189.1GoodVery GoodGoodGoodFO35850
May 200989.1GoodVery GoodGoodGoodFO35500
June 200789.1FairSatisfactoryGoodGoodFO39550
June 200588.1GoodGoodGoodGoodFO37800
June 200387.9GoodGoodGoodGoodFO37800
August 200188.9GoodGoodGoodGoodFO35750
November 199988.9GoodGoodGoodGoodFO38205
August 199777.4GoodGoodGoodGoodFO36150
March 199594.0GoodGoodVery GoodVery GoodFO30380
June 199394.0GoodVery GoodVery GoodVery GoodFO27925
July 199094.0GoodGoodGoodGoodFO29550