+39.14398, -94.65111
39°08'38" N, 94°39'04" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:K-5 HWY NB over 18TH STREET
Structure number:999900501051871
Location:0.51 MILES E I-635
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:77.1 ft. [23.5 m]
Total length:168.6 ft. [51.4 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1977
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: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 

Status:Open, no restriction [A]
Average daily traffic:2,850 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Good [7 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:Better than present minimum criteria [7]
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:60.8 tons [55.3 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:95.7
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$233,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201595.7Not deficientGoodGoodVery Good2850
June 201394.7Not deficientGoodGoodVery Good2850
May 201195.7Not deficientGoodGoodVery Good3235
May 200995.7Not deficientVery GoodGoodVery Good3175
June 200795.6Not deficientVery GoodGoodVery Good4170
June 200595.0Not deficientSatisfactoryGoodGood4230
June 200396.7Not deficientSatisfactoryGoodGood3355
August 200196.6Not deficientSatisfactoryGoodGood4255
October 199996.6Not deficientGoodGoodGood4170
August 199794.6Not deficientGoodGoodGood3930
April 199591.9Functionally obsoleteGoodGoodGood3695
June 199392.8Functionally obsoleteGoodGoodGood5365
June 199192.3Not deficientGoodGoodSatisfactory5450