Counties Impacted
Platte
Route Impacted
435
Work Type
Bridge Replacement
Planning Phase

PROJECT SUMMARY

This is a bridge replacement project at Cookingham Drive over I-435 just west of the I-435 and U.S. 169 interchange in Platte County. 

Project Milestones

Not Started
Public Involvement
September 2025
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Not Started
Letting
December 2025
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Not Started
Construction
Spring 2026
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Not Started
Construction Complete
December 2026
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ABOUT THE PROJECT

Details

  • Cookingham Drive bridge over I-435 was originally built in 1977 and carries 2500 vehicles per day.
  • The existing bridge has reached the end of its service life and needs to be replaced.
  • Cookingham Drive will be closed for the duration of the project and a detour will be provided. I-435 will remain open to traffic. Drivers will be diverted up and down the ramps for bridge demolition and to install girders. 

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Public Input Information

Please see the project exhibits/displays below:

Online comment period information: 

An online comment period will be held from 4 p.m. on Monday, Sept. 8 until 4 p.m. on Monday, Sept. 22. Questions and comments can be submitted through the form below during this time.

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Contact us infographic

For More Information:

If you need additional information, contacts for MoDOT are listed below. 

 

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Project Map

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