Half-Marathon races in Ohio, United States — 2026 running calendar

Run The Land - East vs. West

Cleveland, Ohio, United States

Apr 10, 2027 (Sat)

$20.00 - $40.00

Running

Marathon 32.2K Half-Marathon 10K +4

Athens Ohio Marathon

Athens, Ohio, United States

Apr 11, 2027 (Sun)

$55.00 - $70.00

Running

Marathon Half-Marathon

MERCY HEALTH GLASS CITY MARATHON

Toledo, Ohio, United States

Apr 24, 2027 (Sat) – Apr 25, 2027

Free - $115.00

Running

5K 1.6K Marathon Half-Marathon +9

Heatwave Half Marathon - Columbus

Lewis Center, Ohio, United States

Jul 19, 2026 (Sun)

Running

1.6K 5K 10K Half-Marathon +1

Towpath Trail 10K and Half Marathon

Grand Rapids, Ohio, United States

Jul 19, 2026 (Sun)

Running

10K Half-Marathon

Heatwave Half Marathon - Cincinnati

Hamilton, Ohio, United States

Jul 18, 2026 (Sat)

Running

1.6K 5K 10K Half-Marathon +1

Christmas in July Half Marathon and 5K (Dayton)

Dayton, Ohio, United States

Jul 12, 2026 (Sun)

Running

Half-Marathon 5K

Heatwave Half Marathon - Toledo

Toledo, Ohio, United States

Jul 12, 2026 (Sun)

Running

1.6K 5K 10K Half-Marathon +1

Akron Trail Marathon

Akron, Ohio, United States

Jul 11, 2026 (Sat)

Running

Marathon Half-Marathon 10K

Heatwave Half Marathon - Cleveland

Cleveland, Ohio, United States

Jul 11, 2026 (Sat)

Running

1.6K 5K 10K Half-Marathon +1

The Firecracker 5K: Virtual 5K - 10K - 13.1 - 26.2

Columbus, Ohio, United States

Jul 1, 2026 (Wed) – Jul 6, 2026

Running

5K 10K Half-Marathon Marathon

Loopy Half Marathon

Zanesville, Ohio, United States

Jun 27, 2026 (Sat)

Running

Half-Marathon