Grandma’s Marathon

Full capacity races including Grandma's Marathon, Garry Bjorklund Half-Marathon, and The William A. Irvin 5K for the 2022 season will be first come first served.

Having scary clowns chase after you is a good motivation to run!

See the top finisher recap and our extensive photo gallery from the finish line and along portions of the course.

Grandma’s Marathon founder and former executive director Scott Keenan ish shedding light on one of the biggest races in America today, with a new book.

There is way more to the marathon than meets the eye.

Canal Park will be congested this weekend and with runners going by and most of Harbor drive blocked off, the Minnesota Slip Bridge will have special hours.

As you know with this weekend's races there will be a lot of closures, in order to prepare the Duluth Police Department has issued a statement with some of the traffic snafus.

See the detailed and updated weather forecast for 2021 Grandma's Marathon Weekend, June 18 and June 19, 2021.

What is the weather history for Grandma's Marathon? Here's a yearly breakdown with the average conditions through the years.

It's almost time for one of the biggest (if not the biggest) weekends in the Twin Ports: Grandma's Marathon.

With the Garry Bjorklund Half Marathon being started in waves, you won't know who is leading or where they are unless you track them.

The races will be a little different this year, but Townsquare Media is proud to present the Grandma's Marathon radio coverage again this year.