Half-Marathon races in United States — 2026 running calendar

Sloth Run 5K/10K/13.1 LOS ANGELES

Los Angeles, California, United States

20 Jun, 2026 (Sat) – 29 Aug, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Medal Madness 5K, 10K, & 13.1M at Corunna, MI (25)

Corunna, Michigan, United States

20 Jun, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Medal Madness 5K, 10K, & 13.1M at DeBary, FL (25)

DeBary, Florida, United States

20 Jun, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Medal Madness 5K, 10K, & 13.1M at Knoxville, TN (25)

Knoxville, Tennessee, United States

20 Jun, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Grateful Dad

Portland, Oregon, United States

20 Jun, 2026 (Sat)

Free - $125.00

Running

Half-Marathon 10K 5K 0.6K +1

Run Juneteenth Day 5K/10K/13.1 DENVER/AURORA

Centennial, Colorado, United States

20 Jun, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Sloth Run 5K/10K/13.1 MEMPHIS

Memphis, Tennessee, United States

20 Jun, 2026 (Sat) – 29 Aug, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Sloth Run 5K/10K/13.1 SACRAMENTO

Sacramento, California, United States

20 Jun, 2026 (Sat) – 29 Aug, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Sloth Run 5K/10K/13.1 SAN FRANCISCO

San Francisco, California, United States

20 Jun, 2026 (Sat) – 29 Aug, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Medal Madness 5K, 10K, & 13.1M at Charlotte, NC (25)

Charlotte, North Carolina, United States

20 Jun, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Runtastic TIMP

American Fork, Utah, United States

20 Jun, 2026 (Sat)

$18.95 - $129.95

Running

Half-Marathon 10K 5K 0.8K

Medal Madness 5K, 10K, & 13.1M at Bradenton, FL (25)

Bradenton, Florida, United States

20 Jun, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon