Race Calendar Near Boise, Idaho

Oct

11

City of Trees Marathon

Boise, Idaho, United States

$60.00 - $125.00

Running

Marathon Half-Marathon 10K 5K

Oct

17

Greek 5K

Boise, Idaho, United States

$29.00

Running

5K

Oct

17

Idaho Running Day

Boise, Idaho, United States

$55.00 - $125.00

Running

Marathon Half-Marathon 10K 5K

Oct

17

WIINing Warriors Flock Walk

Boise, Idaho, United States

Free

Walking Running

WIINing Warriors Flock Walk 2026 WIINing Warriors Flock Walk - Virtual 2026

Oct

24

The Ada County Victim Services Center 5,000-Mile Challenge, by F3 Boise

Boise, Idaho, United States

$30.00

Running

Ultra

Oct

24

YMCA Halloween Freaky 5K and Monster Mile

Boise, Idaho, United States

$35.00 - $40.00

Running

5K 1.6K

Oct

24

Trick or Trot

Boise, Idaho, United States

$25.00

Running

5K 1K

Nov

07

The CapEd Downtown Boise YMCA Grand Opening Walk

Boise, Idaho, United States

$20.00

Running

1.6K

Nov

14

A Run to InspireKidz

Boise, Idaho, United States

$20.00 - $40.00

Running

1.6K

Nov

14

Boise Half Marathon

Boise, Idaho, United States

$95.00

Running

Half-Marathon

Nov

26

Boise Turkey Day 5K Run/Walk

Boise, Idaho, United States

$18.00 - $40.00

Running

5K

Nov

28

YMCA Thanksgiving Leftovers Fun Run

Boise, Idaho, United States

$10.00 - $15.00

Running

5K 1.6K