10K races in United States — 2026 running calendar

The NJ Fall Endurance Classic Half Marathon, 10k, 5k

Bridgewater, New Jersey, United States

Sep 13, 2026 (Sun)

$40.00 - $75.00

Running

Half-Marathon 10K 5K +2

Aloha Run San Diego

San Diego, California, United States

Sep 13, 2026 (Sun)

$43.00 - $48.00

Running

5K 10K

The Great Chase

Saint Louis, Missouri, United States

Sep 13, 2026 (Sun)

$40.00

Running

10K

Healthy New Albany Walking Classic

New Albany, Ohio, United States

Sep 13, 2026 (Sun) – Sep 27, 2026

$70.00

Walking, Running

10K 5K

Iowa Trail Run Series: Jester Park

Granger, Iowa, United States

Sep 13, 2026 (Sun)

$40.00

Running

5K 10K

Eureka Schools Foundation Granite Bay 5K/10K

Granite Bay, California, United States

Sep 13, 2026 (Sun)

$20.00 - $35.00

Running

5K 10K Paid Pacer 6.4K +2

NM CHIPS AND SALSA HALF MARATHON + 10K, 5K RUN OR WALK AND KIDS K

Albuquerque, New Mexico, United States

Sep 13, 2026 (Sun)

$15.00 - $80.00

Running

Half-Marathon 10K 5K 1K +3

SHE MOVES

Ocean Isle Beach, North Carolina, United States

Sep 16, 2026 (Wed) – Nov 18, 2026

$60.00 - $70.00

Running

5K 10K

NCSG 5K & 10K Championship Results

Cary, North Carolina, United States

Sep 17, 2026 (Thu)

Running

5K 10K

Community First Fox Cities Marathon presented by Miron Construction

Menasha, Wisconsin, United States

Sep 18, 2026 (Fri) – Sep 20, 2026

$20.00 - $220.00

Running, Walking

6.4K 10K 5K Marathon +3

2026 - NorthShore Inline Marathon

Duluth, Minnesota, United States

Sep 18, 2026 (Fri) – Sep 19, 2026

$64.00 - $195.00

Nordic ice skating, Skiing, Running

Marathon Ultra Half-Marathon 10K +4

Buffalo Bill Cody Half Marathon, 10K, & 5K

Cody, Wyoming, United States

Sep 19, 2026 (Sat)

$40.00 - $130.00

Running

Half-Marathon 10K 5K