Trail running Race Calendar in United States

Caloosa Fest

Alva, Florida, United States

05 Dec, 2026 (Sat)

$37.50 - $70.00

Trail running, Running

5K Half-Marathon

Wild in the Woods - 5 & 10 mile Trail Race

Defiance, Missouri, United States

05 Dec, 2026 (Sat)

$39.00 - $49.00

Trail running

16.1K 8K

Da Deer Run Run

Hudson, Illinois, United States

05 Dec, 2026 (Sat)

$15.00 - $30.00

Trail running

8K 4K

Winter Wonder Run 6K at the Institute Woods

Princeton, New Jersey, United States

05 Dec, 2026 (Sat)

$35.00

Running

6K

Brazos Bend 100

Needville, Texas, United States

05 Dec, 2026 (Sat) – 06 Dec, 2026

Free - $250.00

Trail running, Running

Ultra Marathon Half-Marathon 1K +2

Storm the Bluffs

Minnesota City, Minnesota, United States

05 Dec, 2026 (Sat)

$35.00 - $75.00

Duathlon, Mountain biking, Trail running

15K 30K 5K +1

Last Chance Ultra

Rogersville, Missouri, United States

05 Dec, 2026 (Sat) – 06 Dec, 2026

$65.00 - $150.00

Trail running, Running

Ultra 16.1K +1

Mosaic Trail Race

Liberty Hill, Texas, United States

05 Dec, 2026 (Sat)

$10.00 - $110.00

Trail running

Ultra Marathon Half-Marathon 15K +3

Bigfoot

Kimbolton, Ohio, United States

05 Dec, 2026 (Sat) – 06 Dec, 2026

$60.00 - $90.00

Trail running

Ultra 32.2K 16.1K

Sawmill Trail Runs

Pine, Colorado, United States

05 Dec, 2026 (Sat)

$60.00 - $120.00

Trail running

13K 26K Ultra

Crooked Creek Ultra Trail Race

Shepherdsville, Kentucky, United States

05 Dec, 2026 (Sat) – 06 Dec, 2026

Free - $170.00

Trail running, Running

Ultra Marathon Half-Marathon 5K +9

NJ Trail Series SOMO Winter 2

South Orange, New Jersey, United States

05 Dec, 2026 (Sat)

$35.00 - $45.00

Trail running

5K 10K Half-Marathon