Half-Marathon races in United States — 2026 running calendar

City of Colleges Half Marathon

Conway, Arkansas, United States

24 Oct, 2026 (Sat)

$10.00 - $95.00

Running

Half-Marathon 10K 5K 1K +2

6TH SEAWITCH 1/2 MARATHON CLASSIC (SEAWITCH RACING FESTIVAL WEEKEND)

Lewes, Delaware, United States

24 Oct, 2026 (Sat)

$70.00 - $90.00

Running

Half-Marathon 26.1K

Spooky Sprint - Ann Arbor

Ypsilanti, Michigan, United States

24 Oct, 2026 (Sat)

$22.00 - $64.00

Running

1.6K 5K 10K Half-Marathon

Spinx Run Fest

Greenville, South Carolina, United States

24 Oct, 2026 (Sat)

Free - $115.00

Running

Marathon Half-Marathon 10K 5K +1

Southern Utah Halloween Half Marathon, 5k, and Relay

Hurricane, Utah, United States

24 Oct, 2026 (Sat)

$44.00 - $174.00

Running

5K Half-Marathon

Spooky Sprint- Greater Atlanta

Atlanta, Georgia, United States

24 Oct, 2026 (Sat)

$22.00 - $64.00

Running

1.6K 5K 10K Half-Marathon

Malibu Moves: Half Marathon, 10K, 5K, 1-Mi & 1K

Malibu, California, United States

24 Oct, 2026 (Sat) – 25 Oct, 2026

Free - $170.00

Running

10K 5K 1K Half-Marathon +8

The Jamestown Half Marathon, Virginia Company 5K and Discovery Mile

Williamsburg, Virginia, United States

24 Oct, 2026 (Sat)

$30.00 - $85.00

Running, Walking

Half-Marathon 5K 1.6K +3

Mackinac Island Great Turtle Half Marathon & 5.7 Mile

Mackinac Island, Michigan, United States

24 Oct, 2026 (Sat)

$60.00

Running, Walking

Half-Marathon 9.2K +1

2026 Happy Girls Sisters

Sisters, Oregon, United States

24 Oct, 2026 (Sat)

$60.00 - $100.00

Running

Half-Marathon 9.8K 5K

The Innsbrook Half Marathon & 10k

Innsbrook, Missouri, United States

24 Oct, 2026 (Sat)

$45.00 - $65.00

Running

Half-Marathon 10K

The Great GO! St. Louis Halloween Race

Saint Louis, Missouri, United States

24 Oct, 2026 (Sat) – 25 Oct, 2026

$20.00 - $65.00

Running

5K 1.6K Half-Marathon 10K +4