Half-Marathon races in United States — 2026 running calendar

Run to Breast Cancer 5K/10K/13.1 PHOENIX

Phoenix, Arizona, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Stagecoach Run

Phoenix, Oregon, United States

29 Aug, 2026 (Sat)

$25.00

Running

5K 10K Half-Marathon

Run to Breast Cancer 5K/10K/13.1 LAS VEGAS

Las Vegas, Nevada, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Run to Breast Cancer 5K/10K/13.1 LOS ANGELES

Los Angeles, California, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Run to Breast Cancer 5K/10K/13.1 MEMPHIS

Memphis, Tennessee, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Run to Breast Cancer 5K/10K/13.1 MIAMI

Key Biscayne, Florida, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

SPASM Crystal Springs Trail Run

Woodside, California, United States

29 Aug, 2026 (Sat)

Free - $90.00

Trail running, Running

10K Half-Marathon 35.4K Marathon +2

Run to Breast Cancer 5K/10K/13.1 HOUSTON

Houston, Texas, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

East Canyon Marathon - 26.2 - 13.1 - 10K - 5K

Morgan, Utah, United States

29 Aug, 2026 (Sat)

$41.95 - $1,000.00

Running

5K 10K Half-Marathon Marathon +2

Run to Breast Cancer 5K/10K/13.1 KANSAS CITY

Kansas City, Missouri, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Run to Breast Cancer 5K/10K/13.1 NEW JERSEY

Camden, New Jersey, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

SCOUTING AMERICA HALF MARATHON & TENDERFOOT 5K

Bowling Green, Ohio, United States

29 Aug, 2026 (Sat)

$30.00 - $70.00

Running

Half-Marathon 5K