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Half Marathons Found In Oklahoma in Summer
View all ↓Half Marathons in Oklahoma in Summer 2025
Find A Race is the US's favourite event listings site. Check out our list of Summer 2025 Half Marathons in Oklahoma below.
Race Calendar: Half Marathons Found In Summer
Hometown Half Marathon & 5k/10k - Oklahoma City
Oklahoma City, Oklahoma
07 Jun 25
$18.83 - $54.28
Medal Madness 1M, 5K, 10K, 15K, & Half Marathon Boomer Lake Park, Stillwater, OK (23)
Stillwater, Oklahoma
07 Jun 25
$22.45 - $59.55
Hometown Half Marathon & 5k/10k - Tulsa
Tulsa, Oklahoma
08 Jun 25
$18.83 - $54.28
Medal Madness 1M, 5K, 10K, 15K, & Half Marathon at Kelly Lane Park, Sapulpa, OK (24)
Sapulpa, Oklahoma
14 Jun 25
$27.75 - $70.15
US 1M, 5K, 10K, 15K, & Half Marathon Boomer Lake Park, Stillwater, OK (27)
Stillwater, Oklahoma
05 Jul 25
$22.45 - $64.85
US 1M, 5K, 10K, 15K, & Half Marathon at Kelly Lane Park, Sapulpa, OK (28)
Sapulpa, Oklahoma
12 Jul 25
$27.75 - $70.15
Pirate 1M, 5K, 10K, 15K, & Half Marathon Boomer Lake Park, Stillwater, OK (31)
Stillwater, Oklahoma
02 Aug 25
$22.45 - $64.85
Ninja 1M, 5K, 10K, 15K, & Half Marathon at Kelly Lane Park, Sapulpa, OK (32)
Sapulpa, Oklahoma
09 Aug 25
$27.75 - $70.15
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