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Half Marathons Found In Oklahoma in September
View all ↓Half Marathons in Oklahoma in September 2026
Find A Race is the US's favourite event listings site. Check out our list of September 2026 Half Marathons in Oklahoma below.
Race Calendar: Half Marathons Found In September
🚀Boosted
Golden Harvest Half Marathon & 5k/10k - Oklahoma City
Oklahoma City, Oklahoma
Sun 13 Sep 26
$20.83 - $52.28
🚀Boosted
Heroes and Villains - Oklahoma City
Oklahoma City, Oklahoma
Sun 27 Sep 26
$18.98 - $54.31
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Golden Harvest Half Marathon & 5k/10k - Tulsa
Tulsa, Oklahoma
Sat 12 Sep 26
$20.83 - $62.28
Golden Harvest Half Marathon & 5k/10k - Oklahoma City
Oklahoma City, Oklahoma
Sun 13 Sep 26
$20.83 - $52.28
Heroes and Villains - Tulsa
Tulsa, Oklahoma
Sat 26 Sep 26
$18.98 - $54.31
Medal Madness 5K, 10K, & Half Marathon at Lake Stanley Draper Park, Oklahoma City, OK (39S60)
Oklahoma City, Oklahoma
Sat 26 Sep 26
$33.80 - $70.90
Heroes and Villains - Oklahoma City
Oklahoma City, Oklahoma
Sun 27 Sep 26
$18.98 - $54.31
Showing 1-5 of 5 results