Half-Marathon races in United States — 2026 running calendar

Ninja 5K, 10K, 13.1M at York, PA (32)

York, Pennsylvania, United States

Aug 8, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Noyo Headlands Race

Fort Bragg, California, United States

Aug 8, 2026 (Sat)

$10.00 - $70.00

Running, Walking

Half-Marathon 10K 5K 0.8K +1

Midwest Financial Group Madison Mini Marathon

Madison, Wisconsin, United States

Aug 8, 2026 (Sat)

$25.00 - $100.00

Running

Half-Marathon 5K 0.2K

Old Plank Sunset Half Marathon with myTEAM TRIUMPH

Kohler, Wisconsin, United States

Aug 8, 2026 (Sat)

Free

Running

Half-Marathon

Ninja 5K, 10K, & 13.1M at Des Moines, IA (32)

Des Moines, Iowa, United States

Aug 8, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Ninja 5K, 10K, & 13.1M at Punta Gorda, FL (32)

Punta Gorda, Florida, United States

Aug 8, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Ninja 5K, 10K, & 13.1M at Largo, FL (32)

Largo, Florida, United States

Aug 8, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Dragons Den Half Marathon, 10k, 5k

San Antonio, Texas, United States

Aug 8, 2026 (Sat)

$45.00 - $100.00

Running

Half-Marathon 10K 5K +2

2026 Haulin Aspen

Bend, Oregon, United States

Aug 8, 2026 (Sat)

$75.00 - $110.00

Running

Marathon Half-Marathon 10.5K

Ninja 5K, 10K, & 13.1M at Athens, GA (32)

Athens, Georgia, United States

Aug 8, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Ninja 5K, 10K, & 13.1M at Bowling Green, KY (32)

Bowling Green, Kentucky, United States

Aug 8, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Big Brothers Big Sisters of Flagstaff Dave McKay Memorial Half Marathon and 5K Run/Walk

Flagstaff, Arizona, United States

Aug 8, 2026 (Sat)

$15.00 - $105.00

Running

Half-Marathon 5K 1K