Race Calendar

May

01

Tahanto 3K Glow Run/Walk

Boylston, Massachusetts, United States

Running

3K

May

01

8th Annual Devil Dash and Dine 5k

Cordova, Alabama, United States

Running

5K

May

01

Mother's Day Virtual 5K, 10K, 13.1M, & 26.2M (May 2026)

Anywhere, United States

Running

5K 10K Half-Marathon Marathon

May

01

Saint Louis River to River

Saint Louis, Missouri, United States

Running

45.1K

May

01

Color my Vision

Coronado, California, United States

Running

0-3 years old 4-7 years old 8-12 years old

May

01

Guardian Group Virtual 5K for Freedom 2026

Bend, Oregon, United States

Running

5K

May

01

100 MILES IN MAY CHALLENGE

Anywhere, United States

Running

Ultra

May

01

Gusher Days Color Run 5K

Oil City, Louisiana, United States

Running

5K

May

01

Luau Virtual 5K, 10K, 13.1M, & 26.2M (May 2026)

Anywhere, United States

Running

5K 10K Half-Marathon Marathon

May

01

Warrior for Children's Child Trauma Awareness Virtual 5K Run & Walk

Upland, California, United States

Running

5K

May

01

Montana Gravel Challenge

Huson, Montana, United States

Cycling

17.2K Ultra

May

01

Get Strong in 2026 (Optional, you can run Marathon or half marathon, 10k or 5k)

Aldie, Virginia, United States

Running

Marathon