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Project Details

I-5: RealTime Signs - Marine Drive to I-405

Design Phase

Region 1: Portland metro and Hood River County (Portland, Multnomah)

​New ODOT RealTime electronic signs will be installed on I-5 in North Portland from Marine Drive to I-405.​​


Construction Impacts

Construction will take place mostly at night to minimize traffic impacts during the day. Work is expected to be complete take place in 2019 and 2020, but is subject to change based on weather and site conditions.

Nighttime construction noise will occur periodically from 6 p.m. to 7 a.m. and those working or living in the area may hear the noise. Noise will come from heavy equipment, construction trucks, beeping noise when construction vehicles are in reverse (a requirement by the Occupational Safety and Health Administration), and equipment such as metal saws and drills.

Prior to construction, you will receive a notification from ODOT with a noise hotline number to reach a live person 24-hours a day to help resolve any noise problems or incidents.


​​Project design: through spring 2019.  Construction: fall 2019 through fall 2020.



The Oregon Department of Transportation will begin construction in fall 2019 to install new ODOT RealTime signs on I-5 which will help make roads safer and help drivers travel more efficiently by providing real-time traffic information.

New advisory speed signs, traveler information signs and relocated guide signs will be installed in seven locations along I-5 between I-405 and Marine Drive. These signs will assist in reducing crashes, improve travel time reliability, and enhance transit operations.


I-5 | ​I-5 from Marine Drive to I-405

Cost and Funding

​​$7.49 million


​A contractor has not been selected for this project yet.

Additional Information

For Americans with Disabilities Act or Civil Rights Title VI accommodations, translation/ interpretation services, or more information call 503-731-4128, TTY (800) 735-2900 or Oregon Relay Service 7-1-1.

¿Habla ustéd español? Podemos proveer la información en esta publicación en español. Para recibir la información en español, por favor llamé al (503) 731-4128.

Contacts & Media

Project Contact

Community Affairs Coordinator
Lili Boicourt

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Last Updated

7/24/2019 3:55 PM

Project Number


Project Documents

Related documents to this project
I5RealTimeFact Sheet_2018.11.19.pdfThe fact sheet details the project, the anticipated noise impacts, and the City of Portland noise review board hearing on Jan 9, 2019.
I5RealTimeFactSheet_April2019.pdfThe fact sheet details the project and anticipated traffic impacts for this 2019-2020 construction project.

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