Running Races in Idaho Falls, Idaho 2026 | Browse All Races

There are 7 running races in Idaho Falls, Idaho in 2026. The next is the RMHC's Family Fun Run and Carnival on June 20. Distances include 5K races.

Sat, Jun 20 · Idaho Falls, ID Idaho Falls

Road Mile Fun Run (12 and under)5k Fun RunCarnival Family Pass (Group of 5) +5

From $0 Open Closing Soon

Sat, Jun 27 · Idaho Falls, ID Idaho Falls

Ultra 5-Mile Solo8-Person High School Boys Relay8-Person High School Coed Relay +8

From $24 Open Closing Soon

Sat, Jul 4 · Idaho Falls, ID Idaho Falls

Road Family Team 5kFamily Team 5k - NO SHIRTS5k Run/Walk - 12 & Younger +2

From $17 Open Closing Soon

Sun, Jul 12 · Idaho Falls, ID Idaho Falls

Virtual Virtual 5K5KVirtual 10K +3

From $40 Open

Sat, Aug 1 · Idaho Falls, ID Idaho Falls

Road 5k Fun Run

From $10 Open

Sat, Aug 22 · Idaho Falls, ID Idaho Falls

Road 1 mile fun run/walk3.21 mile10K

From $15 Open

Fri, Jan 8 · Idaho Falls, ID Idaho Falls

Road Dizzy Horse Backyard Ultra

From $55 Open

Running Races in Idaho Falls, Idaho — 2026