Minnesota Department of Transportation

511 Travel Info

News releases

Sept. 12, 2022

Latest news releases

Garfield Avenue detours begin Sept. 14 in Duluth

Duluth, Minn. – Beginning Wednesday, Sept. 14, traffic from Port Terminal to Garfield Avenue will be detoured onto Helberg Drive in Duluth. This detour will be in effect thru the 2023 construction season.

Within a few weeks the traffic from Garfield Avenue to Port terminal will also be detoured onto Helberg Drive.

For more information on this project visit: https://www.dot.state.mn.us/d1/projects/twin-ports-interchange/.