Marathons Events in Boise

Name: 2025 Treasure Valley Family YMCA Halloween Run
Start: 2025-10-25
End: 2025-10-25
Location: Treasure Valley Family YMCA (Downtown Boise YMCA)

Check out happening marathons events all around Boise, ID

Boise Skelly Run

Sat, 04 Oct at 08:00 pm Idaho Boise

Boise New Years Eve Bar Crawl

Wed, 31 Dec at 06:00 pm Boise USD 0 to 46

Idaho Running Day Presented by Therapeutic Associates

Sat, 18 Oct at 07:00 am Sandy Point Beach, Boise ID

Fright Night + Screams & Shots Weekend Pass – Boise 2025

Fri, 31 Oct at 07:30 pm TBA USD 39

2025 Harrison Classic Kid’s Race

Sun, 05 Oct at 03:00 pm N Harrison Blvd, Boise, ID 83702, United States

2025 Tunnel to Towers Boise 5k Run & Walk

Sun, 05 Oct at 09:00 am 1000 S Americana Blvd, Boise, ID 83706, United States

Tamica’s 5k Adrenaline Rush

Sat, 25 Oct at 10:00 am Ann Morrison Park, Boise Idaho

2025 Treasure Valley Family YMCA Halloween Run

Sat, 25 Oct at 09:00 am Treasure Valley Family YMCA (Downtown Boise YMCA)