10K races in United States — 2026 trail running calendar

Nov

08

Hashathon 6-Mile Treacherous Trail Run

Matawan, New Jersey, United States

$35.00

Trail running

9.7K

Nov

08

Steeplechase Stampede

Conyers, Georgia, United States

$25.00 - $115.00

Trail running Running

10K 5K 2 Dog Canicross Sprint Canicross Sprint +11

Nov

13

Run For Valor 10K + 5K Trail Run, 10K Ruck, Virtual 10K + 5K & 1 Mile Run/Walk

King George, Virginia, United States

$25.00 - $40.00

Running Trail running

10K 5K 1.6K +2

Nov

14

NJ Trail Series SOMO Winter 1

South Orange, New Jersey, United States

$40.00 - $50.00

Trail running

5K 10K Half-Marathon

Nov

14

ZombieRunner Quarry Lakes

Fremont, California, United States

Free - $70.00

Trail running Running

5K 10K Half-Marathon 3.2K +4

Nov

14

The Forge Trail Run Festival

Lemont, Illinois, United States

$62.50 - $100.00

Trail running

10K Half-Marathon 29.9K Ultra

Nov

14

Catalina Island Half-Marathon & 10K

Avalon, California, United States

$25.00 - $150.00

Trail running Running

Half-Marathon 10K 1K

Nov

14

RYR Endurance Race Weekend

Owensboro, Kentucky, United States

$45.00 - $145.00

Running Trail running

Half-Marathon 5K Marathon Ultra +3

Nov

14

Wild Hare Trail Race

Warda, Texas, United States

$12.00 - $125.00

Trail running

Ultra 25K 10K 1.6K +1

Nov

14

Fast Bananas Trail Race at Serenbe

Palmetto, Georgia, United States

$22.00 - $62.00

Running Trail running

1.6K 5K 10K

Nov

14

Abominable Trail Race

Lake Geneva, Wisconsin, United States

$37.00 - $148.00

Trail running

5K 10K 15K 30K +3

Nov

14

Run For Rangers

Dahlonega, Georgia, United States

$25.00 - $65.00

Running Trail running

5K 10K 26.1K 31.1K +4