10th Annual Rollin’ On The River

August 21st, 2021 @ 7:00 AM

The 2020 marathon has been postponed until 2021, you can read our COVID-19 Statement HERE. Registration for 2021 will be open later in the year, for exclusive discount codes & to be alerted when registration opens, click the “I’m Interested in the 2021 Marathon” link above.

Rollin’ on the River has three races to choose from. Full inline marathon, half inline marathon, and full cycle marathon; whether you race it or ride it, come roll with us this year!

Rollin’ on the River Inline Marathon is Grand Forks’ Inline-Skating & Cycling event that races through the streets & along the beautiful Greenway with views of the Red River. Open to all skaters, and now cyclists, from beginners to professionals.

About Us

Supporting our Community

Rollin’ on the River is an annual Inline Marathon in Grand Forks, North Dakota. The marathon brings together community members, out-of-towners, and professional inline skaters for an overall experience. Board members, volunteers, and event sponsors make Rollin’ on the River possible and dedicate their time and resources to the event.

Roll With Us


Rollin’ on the River marathon wouldn’t happen without the help of dozens of dedicated volunteers. Our volunteers work in every area of the race, from set up to traffic control. If you are interested in volunteering , click the button below!


Becoming a sponsor is becoming a partner that shows your businesses dedication to our community. We appreciate our sponsors and work hard to make sure we support and recognize them. Click below to see available sponsorship levels.

Thank You to Our Sponsors