10K races in United States — 2026 running calendar

Sundae Funday - Ice Cream Run 5K, 10K, and Half Marathon by Califlow Runs

Long Beach, California, United States

09 Aug, 2026 (Sun)

$18.00 - $52.99

Running

5K 10K Half-Marathon 1K

Summer Sizzler- Toledo

Toledo, Ohio, United States

09 Aug, 2026 (Sun)

$22.00 - $34.00

Running

1.6K 5K 10K 15K

Summer Sizzler- Rochester

Rochester, Minnesota, United States

09 Aug, 2026 (Sun)

$22.00 - $38.00

Running

1.6K 5K 10K 15K

Howl at the Moon – 5K, 10K, 10M, and Half Marathon

Long Beach, California, United States

09 Aug, 2026 (Sun)

$24.50 - $38.50

Running

5K 10K 15K Half-Marathon

Kinzua Bridge Challenge

Mount Jewett, Pennsylvania, United States

09 Aug, 2026 (Sun)

$10.00 - $25.00

Running, Walking

10K 5K 3.2K 1.6K

Watermelon Dash San Antonio

San Antonio, Texas, United States

09 Aug, 2026 (Sun)

$20.00 - $55.00

Running

5K 10K 1K +1

LIVE Saunders at Rye Harbor 10K

Rye, New Hampshire, United States

13 Aug, 2026 (Thu) – 20 Aug, 2026

$45.00 - $50.00

Running

10K

Q-Town Evening Road Races

Quincy, Michigan, United States

14 Aug, 2026 (Fri)

$12.00 - $25.00

Running, Walking

1.6K 5K 10K

Space Wizards 5k & 10k

Springfield, Missouri, United States

14 Aug, 2026 (Fri)

$40.00 - $55.00

Running

5K 10K

Radler Rush Cross Country 5k/10k

Frankfort, Kentucky, United States

14 Aug, 2026 (Fri)

$45.00 - $55.00

Running

5K 10K

Ninja 5K, 10K, & 13.1M at Pooler, GA (33)

Pooler, Georgia, United States

15 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Head for the Hills - Festivus 5k and 10k

Burkesville, Kentucky, United States

15 Aug, 2026 (Sat)

$30.00

Running

10K