The Famous Idaho Potato Marathon
Half Marathon
5K Spud Run
Details:
The Treasure Valley YMCA is proud to bring you the 48th annual YMCA Famous Idaho Potato Marathon and Fun Runs presented by the Idaho Potato Commission. All of our races take place on the flat and scenic Boise Greenbelt. This year, due to construction in the BSU Stadium, we will be starting and finishing at the The Morrison Center.
Boston Qualifying Certification Status: Application Submitted
When and Where:
Saturday May 17th, 2025 at The Morrison Center (2201 W Cesar Chavez Ln, Boise, ID 83725)
Start Times:
Full and Half Marathon will start at 7:00AM
The 5K and 10K will start at 10:00AM
Packet Pick Up:
Course Maps:
Whats Next
Join us for the YMCA Treasure Valley Triathlon, a circut style triathlon on a closed course along the scenic Boise River. Spectators welcome! The course is flat, fast, and great for racers of all levels. Enjoy the beautiful Esther Simplot Park as you swim, bike, and run your way to the finish line.
-USAT 2025 Idaho State Championship
-2025 USAT Para Nationals Qualifier Series
Just for the Kids
Join us for the 41st Saint Alphonsus Capitol Classic Kids Run! This beloved one-mile run is open to children 14 under.
Our NEW course begins in front of the State Capitol, with participants racing down Jefferson, up Bannock and back to Cecil D. Andrus Park.
Hosted by Saint Alphonsus and the Treasure Valley Family YMCA, the Capitol Classic Kids Run is a cherished tradition that fosters a sense of community and encourages a healthy lifestyle.

We are excited to host participants from 36 states and 4 countries (and counting)!
Any questions? Contact us today!
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