Half-Marathon races in Oklahoma, United States — 2026 running calendar

Day of the Dead Half Marathon - Oklahoma City

Oklahoma City, Oklahoma, United States

Oct 25, 2026 (Sun)

$25.00 - $54.00

Running

1.6K 5K 10.5K Half-Marathon +2

Gobbler 5K, 10K, & 13.1M at Stillwater, OK (45)

Stillwater, Oklahoma, United States

Nov 7, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Salute to Veterans 5K/10K/Half Marathon - Oklahoma City

Oklahoma City, Oklahoma, United States

Nov 7, 2026 (Sat)

Free - $55.00

Running

5K 10K Half-Marathon +8

Gobbler 5K, 10K, & 13.1M at Sapulpa, OK (46)

Sapulpa, Oklahoma, United States

Nov 14, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Turkey Trails- Tulsa

Tulsa, Oklahoma, United States

Nov 14, 2026 (Sat)

$22.00 - $67.00

Running

1.6K 5K 10K Half-Marathon

Prairie Line

Oklahoma City, Oklahoma, United States

Nov 15, 2026 (Sun) – Nov 22, 2026

Free - $85.00

Running

Half-Marathon 5K

Turkey Trails- Oklahoma City

Oklahoma City, Oklahoma, United States

Nov 21, 2026 (Sat)

$22.00 - $54.00

Running

1.6K 5K 10K Half-Marathon

Holiday 5K, 10K, & 13.1M at Stillwater, OK (49)

Stillwater, Oklahoma, United States

Dec 5, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Holiday 5K, 10K, & 13.1M at Sapulpa, OK (50)

Sapulpa, Oklahoma, United States

Dec 12, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

The Kilgore Half Marathon & 10k

Oklahoma City, Oklahoma, United States

Dec 24, 2026 (Thu)

Free

Running

Half-Marathon 10K

Go Short, Go Long, Go Very Long

Tulsa, Oklahoma, United States

Jan 23, 2027 (Sat)

$39.00 - $85.00

Running

5K 10K Half-Marathon Ultra

Bigfoot Classic - Tulsa

Tulsa, Oklahoma, United States

Jan 23, 2027 (Sat)

$15.00 - $50.00

Running

Kids Dash 1.6K 5K 10K +3