2023 Grandma's Marathon - Grandma's Marathon

Since our inaugural race in 1977, Grandma’s Marathon has grown into something much bigger than just a 26.2-mile race along the scenic North Shore of Minnesota. It’s now become a […]

2024 Grandma's Marathon registration opens at 7 p.m. on Oct. 1 - Duluth News Tribune

Grandma's Marathon Essentia Health Fitness Expo 2023

Grandma's 2023 - Destination Marathons

Grandma's Marathon Is A World-Class Event with Small-Town Charm - Destination Duluth

Grandma's Marathon on the App Store

Grandma's Marathon - Duluth, Inc.

Grandma's Marathon Named Best Race In Minnesota By RaceRaves

Training Plans & Your Body - Grandma's Marathon

Toledo native runs in Grandma's Marathon News, Sports, Jobs - Tama-Toledo News Chronicle

Grandma's Marathon Race Review: Everything You Need to Know - Running Glow

Grandma's 2023 - Destination Marathons