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

Sep

18

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

18

Ninja 5K, 10K, & 13.1M at Stillwater, OK (38)

Stillwater, Oklahoma, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Sep

18

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

Oklahoma City, Oklahoma, United States

Free - $48.00

Running

Kid's Dash 1.6K 5K 10K +4

Sep

19

Bound for Boston Marathon & Half Marathon - Oklahoma City

Yukon, Oklahoma, United States

Free - $115.00

Running

Marathon Half-Marathon Cheer Crew +5

Oct

02

Viking 5K, 10K, 13.1M at Stillwater, OK (40)

Stillwater, Oklahoma, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Oct

09

Spooky Sprint- Tulsa

Tulsa, Oklahoma, United States

Free - $55.00

Running

Kids Dash 1.6K 5K 10K +7

Oct

16

Haunted 5K, 10K, 13.1M at Stillwater, OK (42)

Stillwater, Oklahoma, United States

$30.00 - $65.00

Running

5K 10K Half-Marathon

Oct

17

Tulsa River Run

Tulsa, Oklahoma, United States

Running

5K 10.5K Half-Marathon

Oct

17

Spooky Sprint- Oklahoma City

Oklahoma City, Oklahoma, United States

Running

1.6K 5K 10K Half-Marathon

Oct

10

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

Sapulpa, Oklahoma, United States

Running

5K 10K Half-Marathon

Sep

26

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

Oklahoma City, Oklahoma, United States

Running

5K 10K Half-Marathon

Sep

12

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

Sapulpa, Oklahoma, United States

Running

5K 10K Half-Marathon