5K races in United States — 2026 trail running calendar

Feb

20

Dragon Trails 25K - 10k - 5k (Winter Edition)

San Antonio, Texas, United States

$15.00 - $45.00

Trail running

10K 25K 5K

Feb

20

MileBuilt 2-Day Bridge Challenge

Winter Park, Florida, United States

$35.00 - $85.00

Trail running Running

Ultra Marathon Half-Marathon 10K +6

Feb

20

Frogman 5K Trail Run

Jacksonville, North Carolina, United States

Free - $30.00

Trail running Running

5K Stroller Child Participant (Only 5 and under)

Feb

21

Sasquatch

Venice, Florida, United States

$25.00 - $50.00

Trail running Running

15K 10K 5K 9.7K

Feb

27

Space City Ultra

Sugar Land, Texas, United States

Free

Trail running

Ultra 25K 10K 5K

Feb

28

Winter Thaw Out Race Series

Glassboro, New Jersey, United States

$25.00

Trail running

5K

Mar

06

Crazy Desert Trail Race

San Angelo, Texas, United States

$35.00 - $80.00

Trail running

Ultra Marathon 25K Half-Marathon +3

Mar

06

SARR Prickly Pear

San Antonio, Texas, United States

$49.00 - $99.00

Trail running Running

Ultra 15K 5K +2

Mar

06

Great Springs Trail Race - Austin

Del Valle, Texas, United States

$10.00 - $117.00

Trail running

Ultra Marathon Half-Marathon 10K +2

Mar

06

Foot Pursuit 5K Trail Race

Valparaiso, Indiana, United States

$30.00

Trail running

5K

Mar

13

Zoom San Francisco

San Francisco, California, United States

Free - $70.00

Trail running Running

5K 10K Half-Marathon 3.2K +4

Mar

13

Etown Trail Classic

Elizabethtown, Kentucky, United States

$30.00 - $75.00

Trail running Running

Ultra 25K 5K