5K races in United States — 2026 trail running calendar

Nov

27

Squatchy Leftovers

West Orange, New Jersey, United States

Free - $85.00

Trail running

1.6K 5K Ultra 25K +2

May

11

Mighty Mountain Run - 5k 10K

Sophia, North Carolina, United States

$35.00 - $45.00

Trail running

5K 10K

Oct

18

Malta 2K, 3K, 5k Trail Race

Malta, New York, United States

Trail running

2K 3K 5K

Oct

18

UR Skeleton Run

Deerfield, New York, United States

Trail running

5K 2.4K 0.4K

Oct

17

Germantown Trail Races

Germantown, Ohio, United States

Trail running

Half-Marathon 10K 5K 20K +2

Oct

17

Dragons in the Woods

Holt, Michigan, United States

Trail running

5K

Oct

17

Ganondagan Canicross and Dog-Friendly 5K Trail Race

Victor, New York, United States

Trail running

5K

Oct

17

Tapps 5A District 2 XC Meet Alumni/Parent Race

Mckinney, Texas, United States

Trail running

5K

Oct

17

Honda 5K

Lincoln, Alabama, United States

Running

5K

Oct

17

Inks Lake Trail Run/Ruck

Burnet, Texas, United States

Trail running

Ultra Marathon Half-Marathon 10K +2

Oct

17

Orange Dirt Trail Series

Stillwater, Oklahoma, United States

Trail running

5K 10K Half-Marathon Marathon

Oct

17

SPACEROCK Trail Race

Agua Dulce, California, United States

Trail running

22.4K 14.3K 10K 5K