A modern connection for a growing community

Interstate 5 provides a critical connection between Oregon and Washington that supports local jobs and families, and is a vital trade route for regional, national and international economies. Beyond the concrete and steel of the existing bridge is a thriving background of scenic views, natural systems, and a rich history of our region’s national heritage.

We understand the vital link the bridge plays in connecting the region and the importance of the natural environment and health of our community. We are committed to finding a solution that will improve our transportation system now, and for the future.

View from top of Interstate Bridge
Truck crossing Bridge
Interstate Bridge
Traffic on Interstate Bridge
Interstate Bridge

Help shape the future!

Share your vision for this program! Tell us what transportation problems the program needs to solve.

Diverse group of people walking with masks on.

Centering Equity

The Interstate Bridge Replacement program (IBR) is committed to centering equity in our processes and our outcomes. We will engage the community by elevating the voices of historically marginalized communities throughout our processes and ensuring these communities may access the program’s economic and transportation benefits. We commit to not furthering continued harm to these communities. 

Our Equity Commitment   Equity Advisory Group

Happening Now

Headline News

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  • Why do we need to replace the Interstate Bridge across the Columbia River?
  • Which alternatives will be explored for the IBR program?
  • Will transit be a part of the IBR program?

Have more questions?

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Group of diverse people

Get Involved!

We want to hear from you. Help us shape this program.
A transparent public process with extensive and inclusive community involvement is a critical component to identifying a solution the region supports.

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Engage with us!