Half-Marathon races in United States — 2026 running calendar

TC Jester Half Marathon & 10k

Houston, Texas, United States

23 Aug, 2026 (Sun)

Free

Running

Half-Marathon 10K

Wausau Marathon presented by Ho-Chunk Gaming Wittenberg

Wausau, Wisconsin, United States

23 Aug, 2026 (Sun)

Free - $170.00

Running

Marathon Half-Marathon 5K

Wausau Marathon with myTEAM TRIUMPH

Wausau, Wisconsin, United States

23 Aug, 2026 (Sun)

Free

Running

Marathon Half-Marathon 4.8K 5K +2

Bound for Boston Marathon & Half Marathon - Milwaukee

Menomonee Falls, Wisconsin, United States

23 Aug, 2026 (Sun)

$45.00 - $100.00

Running

Marathon Half-Marathon +2

One Love Run – 5K, 10K, 10M, and Half Marathon

Long Beach, California, United States

23 Aug, 2026 (Sun)

$24.50 - $38.50

Running

5K 10K 16.1K Half-Marathon

Rock Hall Half Marathon presented by INFINITI

Cleveland, Ohio, United States

23 Aug, 2026 (Sun)

$35.00 - $115.00

Running

Half-Marathon 5K 10K +3

Black Diamond Express Half Marathon & 5K

Mendon, New York, United States

23 Aug, 2026 (Sun) – 30 Aug, 2026

$32.00 - $63.00

Running

Half-Marathon 5K

Long Distance Training Presented by ASICS

Knoxville, Tennessee, United States

24 Aug, 2026 (Mon) – 14 Nov, 2026

$120.00

Running

Half-Marathon

Medal Madness 5K, 10K, & 13.1M at Marianna, FL (35)

Marianna, Florida, United States

29 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Run to Breast Cancer 5K/10K/13.1 NYC Central

New York, New York, 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 PHILADELPHIA

Camden, New Jersey, United States

29 Aug, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Medal Madness 5K, 10K, & 13.1M at Slidell, LA (35)

Slidell, Louisiana, United States

29 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon