Minnesota Department of Transportation

511 Travel Info

News releases

April 12, 2021

Latest news releases

Southbound I-35 overnight closure beginning April 15 in Duluth

DULUTH, Minn. — Motorists travelling on southbound I-35 will encounter an overnight closure and detour beginning Thursday, April 15 in Duluth.

Southbound I-35 will close near 14th Avenue East for the installation of a temporary overhead sign for the Twin Ports Interchange project. Closures will begin at 9 p.m. Thursday, April 15. I-35 will reopen to traffic by 5 a.m. Friday, April 16. Originally this closure was scheduled for April 2 but was put on hold due to a fabrication issue.

During the closure traffic will be detoured at 26th Avenue East to London Road to Superior Street to Lake Avenue.    

Motorists are encouraged to check 511mn.org before traveling for information on road conditions, closures and detour routes. To learn more about the Twin Ports Interchange project visit mndot.gov/d1/projects/twin-ports-interchange, or call the Twin Ports Interchange Hotline at 218-343-3748.