Watch for I-5 lane closures under Morrison Bridge overnight next two weekends

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Watch for I-5 lane closures under Morrison Bridge overnight next two weekends

Closures will be 10 p.m. to 5 a.m. Friday-Sunday nights

Dec. 4, 2025

PORTLAND – If you will use Interstate 5 through Portland this weekend or the weekend of Dec. 12, expect lane closures under the Morrison Bridge for repairs.

The left lane of both directions of I-5 will close from 10 p.m. to 5 a.m. on Friday, Saturday and Sunday nights. The closures are necessary for Multnomah County's Morrison Bridge Strengthening Project.

The work also will require closures for the three nights of the following weekend of Dec. 12-14. The county also expects to need a single overnight closure on Wednesday night, Dec. 17.

Please watch out and slow down for road crews if you’re traveling I-5 any of those nights.

trip check

For 24/7 road conditions and traffic alerts visit tripcheck.com or call 5-1-1.

For questions about this project visit Multnomah County's Morrison Bridge Strengthening Project page.

For questions about ODOT, contact David House, 503-551-8641.