I-435 Hwy SB over DONAHOO ROAD


+39.15825, -94.82070
39°09'30" N, 94°49'15" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-435 Hwy SB over DONAHOO ROAD
Structure number:999943501052251
Location:2.94 MI N OF STATE AVE.
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:76.1 ft. [23.2 m]
Total length:190.3 ft. [58.0 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:58.4 ft. [17.8 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Skew angle:27°
Owner:State Highway Agency [01]
Year built:1985
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:Not applicable [N]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: June 2015 

Status:Open, no restriction [A]
Average daily traffic:15,800 [as of 2014]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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: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:65.9 tons [59.9 metric tons]
Inventory rating:38.9 tons [35.4 metric tons]
Sufficiency rating:93.5
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$368,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201593.5Not deficientGoodGoodGood15800
June 201393.5Not deficientGoodVery GoodGood15800
May 201193.8Not deficientGoodVery GoodVery Good12400
May 200993.8Not deficientGoodVery GoodVery Good12300
June 200793.7Not deficientGoodVery GoodVery Good13550
June 200593.7Not deficientGoodVery GoodVery Good13450
June 200393.8Not deficientGoodVery GoodVery Good12450
August 200194.0Not deficientGoodVery GoodVery Good10150
November 199994.0Not deficientGoodVery GoodVery Good10695
August 199794.2Not deficientGoodVery GoodVery Good8490
February 199594.4Not deficientGoodVery GoodVery Good7735
June 199395.5Not deficientVery GoodVery GoodVery Good6140
June 199197.6Not deficientVery GoodVery GoodVery Good5490