+39.04884, -94.64688
39°02'56" N, 94°38'49" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US69(18+L ST.) SB over MKT RAILROAD
Structure number:999906901051631
Location:0.12 MI N I35
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:64.0 ft. [19.5 m]
Total length:170.0 ft. [51.8 m]
Roadway width between curbs:44.9 ft. [13.7 m]
Deck width edge-to-edge:46.6 ft. [14.2 m]
Vertical clearance below bridge:24.9 ft. [7.6 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:1989
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: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:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:63.9 tons [58.1 metric tons]
Inventory rating:38.0 tons [34.5 metric tons]
Sufficiency rating:97.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$265,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201497.0Not deficientGoodVery GoodGood13150
June 201297.0Not deficientGoodVery GoodGood12150
June 201097.0Not deficientGoodVery GoodGood11200
June 200897.0Not deficientGoodVery GoodGood11400
June 200693.0Functionally obsoleteGoodVery GoodGood13300
July 200493.0Functionally obsoleteGoodVery GoodGood17800
May 200293.0Functionally obsoleteGoodVery GoodGood12850
May 200093.0Functionally obsoleteGoodVery GoodGood15910
June 199893.0Functionally obsoleteGoodVery GoodGood15910
December 199685.9Not deficientVery GoodVery GoodGood17260
August 199480.5Not deficientVery GoodVery GoodVery Good10155
August 199281.5Not deficientGoodVery GoodVery Good9850
July 199074.2Not deficientVery GoodVery GoodVery Good5340