Half marathons in Ohio
54 upcoming half marathons in Ohio, with dates and field depth before you enter.
October 2026
November 2026
- Sun, Nov 1Run the RockKelleys5KHalf marathon
- Sat, Nov 7Gobbler 5K, 10K, 13.1M & 26.2M at Beavercreek, OH (45)Beavercreek5K10KHalf marathonMarathon
- Sat, Nov 7BobcatGlousterHalf marathonMarathon
- Sat, Nov 14Turkey Trails- CincinnatiHamilton5K10KHalf marathon
- Sat, Nov 14CHURCHILL'S HALF MARATHONPerrysburg5KHalf marathon Very competitive
- Sat, Nov 14Run To Feed The Hungry - Half Marathon, 10k, 5k, 1mi & Kids DashColumbus5K10KHalf marathon Local
- Sun, Nov 15Turkey Trails- ColumbusNewark5K10KHalf marathon
- Sat, Nov 21Gobbler 5K, 10K, and Half MarathonBeavercreekHalf marathon
- Sat, Nov 21Gobbler 5K, 10K, & 13.1M Beavercreek, OH (47)Beavercreek5K10KHalf marathon
- Sat, Nov 21Johnstown, Alexandria & Granville Turkey TrotJohnstown5K10KHalf marathon Competitive
- Sun, Nov 22Fall ClassicStrongsvilleHalf marathon Very competitive
- Thu, Nov 26Mansfield and Lexington Turkey TrotMansfield5K10KHalf marathon Very competitive
- Sat, Nov 28Gobbler 5K, 10K & 13.1M at Chillicothe, OH (48)Chillicothe5K10KHalf marathon
- Sat, Nov 28Cincinnati Turkey Trot Half Marathon, 10K & 5KCincinnati5K10KHalf marathon
- Sat, Nov 28Dayton Turkey Trot Half Marathon & 5KDayton5KHalf marathon Local
December 2026
January 2027
February 2027
March 2027
- Sat, Mar 13Half Court HustleBeavercreek5K10KHalf marathon
- Sat, Mar 20Hermes Half a Half MarathonLakewoodHalf marathon Very competitive
- Sat, Mar 20TOLEDO MINI MARATHONToledo10KHalf marathon Very competitive
- Sat, Mar 20Flirt with DirtBrecksville10KHalf marathon
- Sun, Mar 21Made in Ohio HalfMassillon5K10KHalf marathon Competitive
April 2027
- Sat, Apr 3DoNot Stop Half Marathon/5K/10K - CincinnatiCincinnati5K10KHalf marathon Local
- Sun, Apr 4ORRRC Marathon and Half MarathonXeniaHalf marathon
- Sun, Apr 4The 330 Half Marathon & 3.30 MilerAkronHalf marathon
- Sun, Apr 4DoNot Stop Half Marathon/5K/10K - ColumbusColumbus5K10KHalf marathon
- Sun, Apr 4ORRRC Xenia Marathon, Half-Marathon, and 10KXenia10KHalf marathonMarathon Very competitive
- Sat, Apr 10Run The Land - East vs. WestCleveland5K10KHalf marathonMarathon Local
- Sun, Apr 11Cleveland Clinic Union Hospital Run for HomeNew PhiladelphiaHalf marathon Competitive
- Sat, Apr 17London OH MarathonLondon5KHalf marathonMarathon Very competitive
- Sun, Apr 25MERCY HEALTH GLASS CITY MARATHONToledoHalf marathonMarathon Competitive