5K Races in Wyoming 2026 | Upcoming Races & Dates

There are 7 5K races in Wyoming scheduled for 2026. The next is the Thunder Basin XC 5k Fun Run in Gillette on August 1. Wyoming 5K races run primarily August through November.

Worlds Toughest Mile

Sat, Jul 18 · Cody, WY Cody

Worlds Toughest MIle

From $20 Open Closing Soon

Thunder Basin XC 5k Fun Run

Sat, Aug 1 · Gillette, WY Gillette

Thunder Basin XC 5k Fun Run

From $25 Open

Tails and Trails 5K

Sat, Aug 8 · Cody, WY Cody

Tails and Trails 5K

From $35 Open

Run for Berry 2026

Sat, Aug 29 · Powell, WY Powell

1 mile5k Run5K (10 and under) +3

From $0 Open

Dog Jog

Sun, Sep 20 · Cheyenne, WY Cheyenne

Dog Jog 5K

From $30 Open

Sgt. Nevada Krinkee Memorial 5k

Sat, Sep 26 · Sheridan, WY Sheridan

1 Mile Fun Run/Walk5K Run/Walk

From $35 Closed

Wyoming Pure 5K Ranch Run

Sat, Oct 10 · Wheatland, WY Wheatland

Wyoming Pure 5K Ranch Run

From $30 Open

B & V Coffee Café Gobble Gobble 5k

Sat, Nov 21 · Lagrange, WY Lagrange

From $25 Closed

5K Races in Wyoming — 2026

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