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

Sep

12

Golden Harvest Half Marathon & 5k/10k - Oklahoma City

Oklahoma City, Oklahoma, United States

$22.00 - $72.00

Running

5K 10K Half-Marathon 1.6K

Sep

12

Medal Madness 5K, 10K, & 13.1M at Sapulpa, OK (37)

Sapulpa, Oklahoma, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Sep

13

Golden Harvest Half Marathon & 5k/10k - Tulsa

Tulsa, Oklahoma, United States

$22.00 - $79.00

Running

5K 10K Half-Marathon 1.6K

Sep

19

Oklahoma Fallen Heroes

Oklahoma City, Oklahoma, United States

$50.00 - $70.00

Running

Half-Marathon 10K 5K

Sep

19

Talk Pirate to Me 5K/10K/Half - Oklahoma City

Oklahoma City, Oklahoma, United States

$40.00 - $60.00

Running

5K 10K Half-Marathon +2

Sep

20

Bound for Boston Marathon & Half Marathon - Oklahoma City

Yukon, Oklahoma, United States

$45.00 - $95.00

Running

Marathon Half-Marathon

Sep

26

Medal Madness 5K, 10K, & 13.1M at Oklahoma City, OK (39)

Oklahoma City, Oklahoma, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Sep

26

Heroes and Villains Half Marathon- Tulsa

Tulsa, Oklahoma, United States

$25.00 - $74.00

Running

1.6K 5K 10.5K Half-Marathon +2

Sep

27

Heroes and Villains Half Marathon- Oklahoma City

Oklahoma City, Oklahoma, United States

$25.00 - $74.00

Running

1.6K 5K 10.5K Half-Marathon +2

Oct

03

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

Stillwater, Oklahoma, United States

$30.00 - $90.00

Running

5K 10K Half-Marathon Marathon

Oct

10

Spooky Sprint- Tulsa

Tulsa, Oklahoma, United States

$22.00 - $73.00

Running

1.6K 5K 10K Half-Marathon

Oct

10

Haunted 5K, 10K, & 13.1M at Sapulpa, OK (41)

Sapulpa, Oklahoma, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon