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Half Marathons Found In Oklahoma in September

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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

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

Oklahoma City, Oklahoma
Sun 13 Sep 26
$20.83 - $52.28
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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