YMCA Famous Idaho Potato Marathon & Fun Runs

YMCA Famous Idaho Potato Marathon & Fun Runs

The Treasure Valley YMCA is proud to bring you the 49th 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. All races start and finish at The Morrison Center

All courses are flat and fast for this fun full, half, 10K & 5K run on the Boise Greenbelt. 

Packet Pick Up:  Friday, May 15th, 3:00-7:00 pm at the Morrison Center for all distances!
Come pick up your packet and t-shirt, and visit with vendors before race day to ensure you have all the last-minute race day items. Avoid the lines on race day and pick up your packet on Friday. 

Day Of Packet Pick Up: 
Half & Full Marathon – Sat, May 16, 5-6:30 am  
5K & 10K  – Sat, May 16, 8:30 am-10:00 am

Start Times:

Marathon – 7 am

Half Marathon – 9 am

10K – 10:00 am

5K  – 10:30 am

Join fellow runners on May 16, 2026 for the YMCA Famous Idaho Potato Marathon & Fun Runs. It's a fantastic Marathon, Half-Marathon, 10K, 5K featuring a flat and fast course in Boise.