10K races in United States — 2026 running calendar

Kensington Aloha Runs

Milford, Michigan, United States

Jul 26, 2026 (Sun)

$55.00 - $125.00

Running

30K Half-Marathon 10K 5K

Run for the Elk Race Festival: Marathon, Half Marathon, 10K and 5K

Emporium, Pennsylvania, United States

Jul 26, 2026 (Sun)

$40.00 - $90.00

Running

Marathon Half-Marathon 10K 5K +1

Hit the Staxx 10K/5K

Greensboro, North Carolina, United States

Jul 28, 2026 (Tue) – Oct 3, 2026

$30.00 - $65.00

Running

5K 10K 15K +3

Coveathlon #3

Newport Beach, California, United States

Jul 30, 2026 (Thu)

$45.00 - $100.00

Swimrun, Swimming, Running

6K 1K 5K 10K +1

Next Step Training - Building to 10K

Columbia, Maryland, United States

Jul 30, 2026 (Thu) – Sep 24, 2026

$75.00

Running

10K

High Mountain Half Marathon Decade Anniversary 2026

Lakeside, Arizona, United States

Jul 31, 2026 (Fri) – Aug 1, 2026

$25.00 - $80.00

Running

5K Half-Marathon 10K

Run Mahomet

Mahomet, Illinois, United States

Jul 31, 2026 (Fri) – Aug 1, 2026

$45.00 - $75.00

Running

3.1K 10K Half-Marathon 5K +2

14th Annual Richmond Hill Red Hot Chili Pepper 5k

Richmond Hill, Georgia, United States

Jul 31, 2026 (Fri)

$10.00 - $50.00

Running

5K 10K 3.2K

Popsicle 5K/10K/Half - Colorado Springs

Colorado Springs, Colorado, United States

Aug 1, 2026 (Sat)

$35.00 - $60.00

Running

5K 10K Half-Marathon +5

Ninja 5K, 10K & 13.1M at Everett, WA (31)

Everett, Washington, United States

Aug 1, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Dim Sum & Then Some: The Uptown 5K/10K & Kids Dash

Chicago, Illinois, United States

Aug 1, 2026 (Sat)

$55.00 - $62.00

Running

10K 5K

Pine County Fun Run

Pine City, Minnesota, United States

Aug 1, 2026 (Sat)

$15.00 - $25.00

Running, Walking

1.6K 5K 10K