10K races in United States — 2026 running calendar

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

Bridgewater, New Jersey, United States

13 Sep, 2026 (Sun)

$40.00 - $75.00

Running

Half-Marathon 10K 5K +2

ROCovery Annual Run/Walk & X-Challenge

Henrietta, New York, United States

13 Sep, 2026 (Sun)

$30.00 - $40.00

Running, Obstacle race

5K 10K +1

Aloha Run San Diego

San Diego, California, United States

13 Sep, 2026 (Sun)

$41.00 - $46.00

Running

5K 10K

Seasonal Confusion 5K. 10K. Half Marathon by Califlow Runs

Long Beach, California, United States

13 Sep, 2026 (Sun)

$42.99 - $54.99

Running

5K 10K Half-Marathon

Toughest 10k Kemah

Kemah, Texas, United States

13 Sep, 2026 (Sun)

$60.00 - $65.00

Running

10K

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

Albuquerque, New Mexico, United States

13 Sep, 2026 (Sun)

$15.00 - $80.00

Running

Half-Marathon 10K 5K 1K +3

TMC Tucson 10k

Tucson, Arizona, United States

13 Sep, 2026 (Sun)

$10.00 - $40.00

Running

10K 5K

Plaza 10K

Kansas City, Missouri, United States

13 Sep, 2026 (Sun)

$57.00 - $70.00

Running

10K

Park to Playa 10K

Culver City, California, United States

13 Sep, 2026 (Sun)

$55.00

Running

10K

Eureka Schools Foundation Granite Bay 5K/10K

Granite Bay, California, United States

13 Sep, 2026 (Sun)

$20.00 - $35.00

Running

5K 10K Paid Pacer 6.4K +2

RMRR September Trophy Series

Thornton, Colorado, United States

13 Sep, 2026 (Sun)

$10.00

Running

10K 5K

Hub City Races: Half, 10K & 5K

Crown Point, Indiana, United States

13 Sep, 2026 (Sun)

$30.00 - $50.00

Running

Half-Marathon 10K 5K