Half Marathons in Ohio
As of October 6, 2026, Crewable lists 20 upcoming half marathons in Ohio from October 2026 to June 2027. The next is Mo Fall on October 10 in Perrysville. Registration is open for 18. One advertises prize money.
Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites
Race calendar
October 2026
15 racesThe Little Miami Trail Challenge @ John Bryan
Yellow Springs, OH6 hrHalf Marathon+3Open until Oct 11from $40Haunted 5K, 10K, & 13.1M at Beavercreek, OH (42)
Beavercreek, OHHalf Marathon10K+1Open until Oct 17from $30Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids Run
Columbus, OHMarathonHalf Marathon+2Open until Oct 16from $30Friends of the Parks Half Marathon, 10k, & 5k
Coshocton, OHHalf Marathon10K+1Open until Oct 23from $35Haunted 5K, 10K & 13.1M at Chillicothe, OH (41)
Chillicothe, OHMarathonHalf Marathon+2Open until Oct 24from $30
November 2026
3 racesGobbler 5K, 10K, 13.1M & 26.2M at Beavercreek, OH (45)
Beavercreek, OHMarathonHalf Marathon+2Open until Nov 7from $30
January 2027
1 raceJune 2027
1 raceQuick answers
What is the next half marathon in Ohio?
Mo Fall, on Saturday, October 10, 2026, in Perrysville. Distances: Marathon, Half Marathon, 15K.
How many half marathons in Ohio have open registration?
18 of the 20 list registration as open as of October 6, 2026, including Mo Fall, The Little Miami Trail Challenge @ John Bryan and Maple City Half Marathon & 5K.
Which half marathons in Ohio offer prize money?
One race advertises prize money.
What is the busiest month for half marathons in Ohio?
October 2026, with 15 of the 20. November 2026 follows with 3.
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