Running Races in Wyoming 2026 | Find & Register

There are 16 running races in Wyoming in 2026 across 11 cities. The next upcoming race is the Old Bill's Fun Run in Jackson on September 12. Popular distances include 5K races, 10K races, half marathons.

Old Bill's Fun Run

Sat, Sep 12 · Jackson, WY Jackson

Open Closing Soon

Buffalo Bill Cody Half Marathon, 10K, & 5K

Sat, Sep 19 · Cody, WY Cody

Road Buffalo Bill Cody 5KBuffalo Bill Cody 10KBuffalo Bill Cody Half Marathon

From $35 Open

Wolf Creek Wrangle

Sat, Sep 19 · Wolf, WY Wolf

Road 5 Mile7 Mile13.1 Mile

From $55 Open

Dog Jog

Sun, Sep 20 · Cheyenne, WY Cheyenne

Road Dog Jog 5K

From $30 Open

Platte River Trail 36 Hour

Fri, Sep 25 · Casper, WY Casper

Open

Jackson Hole Marathon, Hole Half Marathon, Jackson Hole Quarter Marathon

Sat, Sep 26 · Jackson, WY Jackson

Virtual Jackson Hole VIRTUAL Quarter MarathonJackson Hole Quarter MarathonHole Half Marathon +3

From $60 Open

Cody Soroptimist Run for Hope

Sat, Oct 3 · Cody, WY Cody

Road Kids Race5K10K

From $10 Open

Wyoming Pure 5K Ranch Run

Sat, Oct 10 · Wheatland, WY Wheatland

Road Wyoming Pure 5K Ranch Run

From $30 Open Closing Soon

Jim Beavers Memorial Graveyard Gallop

Sat, Oct 31 · Powell, WY Powell

Road 1 mile5k Run10k Run