RRRC is putting together a team for the 2025 Grandma's Marathon!

Location: Duluth, MN

Race Date: June 21, 2025

Registration Opens: October 1, 2024 at 7PM CT

Grandma’s Marathon 2025 Registration opens on October 1, 2024 at 7PM CT. Below are the instructions to share with your team about how to sign up with your club discount code. Please remind team members that discounts cannot be done retroactively. If any of them run into issues in the registration process, please have them reach out to me via email or call our office at 218-727-0947.

Running Club Registration Instructions 

1.        Create a Race Roster account or Log in if you already have one by clicking this link: https://raceroster.com/signin

2.        After creating or logging into your Race Roster account, return to this email and click on this registration link: https://raceroster.com/events/2025/93870/2025-grandmas-marathon-weekend-races

3.        Select the race you want to run and complete the registration form.

4.         In the box that says “Enter Promo Code", enter the code: RC25RRRC and click "Continue To Waiver"

5.        Follow the remaining prompts and you'll be ready to go!

Note: Discounts cannot be done retroactively.  If you run into issues during the registration process, please call the race's office at 218-727-0947 or email Alivia@grandmasmarathon.com.