Running Races in Idaho Falls, Idaho 2026 | Browse All Races | My Next Race

There are 9 running races in Idaho Falls, Idaho in 2026. The next is the RHS Annual Hustle for Mental Health on May 9. Distances include 5K races.

RHS Annual Hustle for Mental Health

Sat, May 9 · Idaho Falls, ID Idaho Falls

Road 5k Run5k Family (5 Shirts Included)

From $25 Open

Alturas International Academy Fun Run

Sat, May 16 · Idaho Falls, ID Idaho Falls

Road Mile Fun Run5k Fun Run10k Fun Run

From $15 Open

The Changing Seasons 5k presented by the Idaho Falls Chukars & Spud Kings

Sat, Jun 6 · Idaho Falls, ID Idaho Falls

Road The Changing Seasons 5k presented by the Idaho Falls Chukars & Spud Kings

From $30 Open

Wild Child Fun Run

Sat, Jun 6 · Idaho Falls, ID Idaho Falls

Road Wild 1.5 Mile RunnerWild 5k RunnerKids Chaperone (No shirt, no finisher award) +1

From $10 Open

RMHC's Family Fun Run and Carnival

Sat, Jun 20 · Idaho Falls, ID Idaho Falls

Road Mile Fun Run (12 and under)5k Fun RunCarnival & Car Show Ticket +4

From $0 Open

To Bone and Back Relay

Sat, Jun 27 · Idaho Falls, ID Idaho Falls

Ultra 5-Mile Solo40-Mile Solo2-Person Relay +8

From $24 Open

Idaho Falls FireKracker 5k

Sat, Jul 4 · Idaho Falls, ID Idaho Falls

Road 5k Run/WalkFamily Team 5k - NO SHIRTSFamily Team 5k +2

From $17 Open

Dash for Down Syndrome

Sat, Aug 22 · Idaho Falls, ID Idaho Falls

Road 1 mile fun run/walk3.21 mile10K

From $15 Open

Dizzy Horse, A Winter Backyard Ultra

Fri, Jan 8 · Idaho Falls, ID Idaho Falls

Road Dizzy Horse Backyard Ultra

From $55 Open