2026 Grandma's Marathon Race Weekend
Registration Open
When is 2026 Grandma's Marathon Race Weekend?
2026 Grandma's Marathon Race Weekend takes place on Friday, June 19, 2026 in Duluth, MN.
What distances does 2026 Grandma's Marathon Race Weekend offer?
2026 Grandma's Marathon Race Weekend offers 5 events: Grandma's Marathon ($50 team fee plus $750 fundraising), Fundraiser Only (already have an entry into the 2026 Grandma's Marathon or Garry Bjorklund Half Marathon), Garry Bjorklund Half Marathon ($50 Team Fee plus $750 fundraising), William A. Irvin 5K ($50 Team Fee plus $500 fundraising), Great Grandma's Challenge - 5K and Marathon - ($50 team fee plus $1250 fundraising).
| Event | Distance | Price | |
|---|---|---|---|
| Grandma's Marathon ($50 team fee plus $750 fundraising) | 26.2 mi | $50.00 | Register |
| Fundraiser Only (already have an entry into the 2026 Grandma's Marathon or Garry Bjorklund Half Marathon) | 26.2 mi | $50.00 | Register |
| Garry Bjorklund Half Marathon ($50 Team Fee plus $750 fundraising) | — | $50.00 | Register |
| William A. Irvin 5K ($50 Team Fee plus $500 fundraising) | — | $50.00 | Register |
| Great Grandma's Challenge - 5K and Marathon - ($50 team fee plus $1250 fundraising) | — | $50.00 | Register |
How much does 2026 Grandma's Marathon Race Weekend cost?
Registration for 2026 Grandma's Marathon Race Weekend starts at $50.00. Prices vary by event distance.
Where is 2026 Grandma's Marathon Race Weekend held?
2026 Grandma's Marathon Race Weekend is held in Duluth, MN at 350 Harbor Dr.
About 2026 Grandma's Marathon Race Weekend
Earn your entry to the 2026 entry to Grandma's Marathon or the Garry Bjorklund Half Marathon by raising funds and awareness for Semper Fi & America's Fund.
Semper Fi & America’s Fund cares for our nation’s critically wounded, ill, and injured service members, veterans, and military families. Supporting all branches of the U.S. Armed Forces, we provide one-on-one case management, connection, and lifetime support.
Today. Tomorrow. Together.
To learn more about Semper Fi & America's Fund please visit thefund.org.
What are the benefits of joining the Semper Fi & America's Fund Team?
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Complimentary entry to Grandma's Marathon or Garry Bjorklund Half Marathon
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A training shirt, a race day shirt and runner's goodie bag!
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An online fundraising link set up by RunSignUp.com that you can send to your donors.
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Timely updates from our Race Coordinator.
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Prizes for the top fundraisers!
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The heartfelt thanks of the injured Marines, Sailors, Airmen and Soldiers you will be supporting!
Manage Fundraising Page & Registration
Swag & Giveaways
Grandma's Marathon ($50 team fee plus $750 fundraising): Semper Fi & America's Fund Team Dri-Fit Shirt
Fundraiser Only (already have an entry into the 2026 Grandma's Marathon or Garry Bjorklund Half Marathon): Semper Fi & America's Fund Team Dri-Fit Shirt
Garry Bjorklund Half Marathon ($50 Team Fee plus $750 fundraising): Semper Fi & America's Fund Team Dri-Fit Shirt
William A. Irvin 5K ($50 Team Fee plus $500 fundraising): Semper Fi & America's Fund Team Dri-Fit Shirt
Great Grandma's Challenge - 5K and Marathon - ($50 team fee plus $1250 fundraising): Semper Fi & America's Fund Team Dri-Fit Shirt
From $50.00
Register Now