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Half Marathons found in Ohio in October
View all ↓Half Marathons in Ohio in October 2025
Find A Race is the US's favourite event listings site. Check out our list of October 2025 Half Marathons in Ohio below.
Race Calendar: Half Marathons found in October
Wolf Pack 2025 Spring-Summer Trail Race Series
Dayton, Ohio
29 Nov 24 - 31 Dec 25
$43.40 - $107.00
Spooky Sprint- Columbus
Columbus, Ohio
25 Oct 25
$18.83 - $44.28
Spooky Sprint Cincinnati
Cincinnati, Ohio
26 Oct 25
$18.83 - $44.28
Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, 5K, 1 Mile & Kids Run
Columbus, Ohio
18 Oct 25 - 19 Oct 25
Free - $117.60
The Haunted Forest Marathon
Canal Fulton, Ohio
26 Oct 25
$27.50 - $54.00
Showing 1-5 of 5 results