Grandma's Marathon

Welcome to the official mobile application of Grandma's Marathon Weekend, June 19-20, 2026.

This year marks the 50th Anniversary of the Grandma's Marathon.

Use the app to track your favorite runners in the Marathon and Half Marathon and for all event details, race information, course maps and key updates to keep you informed for the 2026 50th Grandma's Marathon weekend!

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/