United States Race Calendar

Mar

01

Spring 2026 Hiking Challenge

Swannanoa, North Carolina, United States

Running

Ultra

Mar

01

MT Alpha Race Team 2026

Missoula, Montana, United States

Cycling

Race Team, 2026

Mar

01

I USED TO BE COOL 5K/10K

Anywhere, United States

Running

I USED TO BE COOL

Mar

01

250 Mile Shore to Shore - Virtual Edition hosted by WARHORSE Endurance

Jefferson, Wisconsin, United States

$65.00

Running

Ultra

Mar

01

Mt. Everest Climbing Challenge: 29,032' in 29 days or less.

Saint George, Utah, United States

$139.00

Running

Outside Indoors

Mar

01

SPICY BOOK CLUB 5K/10K

Anywhere, United States

Running

5K

Mar

01

Missoula Marathon & Half Marathon Training Class

Missoula, Montana, United States

Running

Missoula Marathon & Half Marathon Training Class

Feb

28

Miles that Matter - Community Fun Run

Bay Saint Louis, Mississippi, United States

Free

Running

5K

Feb

28

Utica Roadrunners Boilermaker Training Program (BTP)

Utica, New York, United States

Running

5K 15K

Feb

28

Lasaa Mug Run - Lasd Homicide Bureau

El Monte, California, United States

$30.00

Running

5K 10K

Feb

28

Outlast San Antonio

San Antonio, Texas, United States

$110.00

Trail running

29K

Feb

28

Mothman Mayhem Miles 1M 5K 10K 13.1 26.2

Mesa, Arizona, United States

$25.00

Running

1.6K 5K 10K Half-Marathon +6