Half-Marathon races in United States — 2026 running calendar

Haunted 5K, 10K, 13.1M & 26.2M at Beavercreek, OH (40)

Beavercreek, Ohio, United States

Oct 3, 2026 (Sat)

$30.00 - $90.00

Running

5K 10K Half-Marathon Marathon

Whitefish Trail Blazer

Whitefish, Montana, United States

Oct 3, 2026 (Sat) – Oct 4, 2026

$10.00 - $125.00

Running

Ultra 49.9K Half-Marathon 10.5K +6

Haunted 5K, 10K, 13.1M & 26.2M at Stillwater, OK (40)

Stillwater, Oklahoma, United States

Oct 3, 2026 (Sat)

$30.00 - $90.00

Running

5K 10K Half-Marathon Marathon

Limestone Capital Half Marathon and 5K

Bedford, Indiana, United States

Oct 3, 2026 (Sat)

$20.00 - $60.00

Running

Half-Marathon 5K 1.6K +1

2026 Unhinged and Feral 5K, 10K, 13.1, 26.2

Mcdonough, Georgia, United States

Oct 3, 2026 (Sat) – Dec 31, 2026

$22.00

Running

1.6K 5K 10K Half-Marathon +1

Judgment Day Half Marathon, 10K & 5K Run/Walk

Bakersfield, California, United States

Oct 4, 2026 (Sun)

$50.00 - $80.00

Running

Half-Marathon 10K 5K

BHM26.2 2026- The Alabama Race Series

Hoover, Alabama, United States

Oct 4, 2026 (Sun)

$25.00 - $235.00

Running

Marathon Half-Marathon 10K 5K +6

Hallo-Thanks-Mas Dash – 5K, 10K, and Half Marathon

San Diego, California, United States

Oct 4, 2026 (Sun)

$28.50 - $42.50

Running

5K 10K Half-Marathon

Spooky Sprint - Springfield

Willard, Missouri, United States

Oct 4, 2026 (Sun)

$22.00 - $54.00

Running

1.6K 5K 10K Half-Marathon

Spooky Sprint - Toledo

Toledo, Ohio, United States

Oct 4, 2026 (Sun)

$22.00 - $67.00

Running

1.6K 5K 10K Half-Marathon

Spooky Sprint - Fayetteville

Fayetteville, Arkansas, United States

Oct 4, 2026 (Sun)

$22.00 - $67.00

Running

1.6K 5K 10K Half-Marathon

Day of the Dead Half Marathon - Shreveport

Shreveport, Louisiana, United States

Oct 4, 2026 (Sun)

$25.00 - $60.00

Running

1.6K 5K 10.5K Half-Marathon +2