Upcoming Marathon Races In Idaho, US

Boise River Marathon

Eagle, ID

Saturday, May 3rd, 2025

Boise River Marathon

Boise, ID

Saturday, May 3rd, 2025

YMCA Famous Idaho Potato Marathon & Fun Runs pr...

Boise, ID

Saturday, May 17th, 2025

Coeur d'Alene Marathon, Half, 10K, & 5K

Coeur d'Alene, ID

Friday, May 23rd, 2025

Coeur d'Alene Marathon, Half, 10K, & 5K

Coeur d'Alene, ID

Saturday, May 24th, 2025

Coeur d'Alene Marathon, Half Marathon, 10k, and 5k

Coeur D Alene, ID

Saturday, May 24th, 2025

Race the Wolf

Sandpoint, ID

Saturday, June 21st, 2025

Boise Marathon

Boise, ID

Saturday, June 21st, 2025

25th Annual Pocatello Marathon

Pocatello, ID

Saturday, August 30th, 2025

Priest Lake Marathon

Priest Lake, ID

Saturday, September 13th, 2025

2025 Northwest Series - Day 5 (ID)

Lewiston, ID

Wednesday, September 24th, 2025

2025 Northwest Series - Day 6 (ID)

Lewiston, ID

Thursday, September 25th, 2025

Hayden Lake Marathon

Hayden Lake, ID

Friday, October 10th, 2025

Hayden Lake Marathon, Half, Quarter, & 5K

Hayden Lake, ID

Saturday, October 11th, 2025

City of Trees Marathon

Boise, ID

Saturday, October 11th, 2025

Idaho Running Day

Boise, ID

Saturday, October 18th, 2025