Ohio Half Marathon Calendar 2025-2026

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Explore the best half marathons in Ohio for 2025-2026! Our updated list features 63 exciting races across the region. Find your next race in Ohio below and join the running community at these great events!

December 2025
Dec
13
Saturday

Half Marathon at E J Nutter Park

5 km 10 km Half Marathon
Dec
20
Saturday

Half Marathon at E J Nutter Park

5 km 10 km Half Marathon
Dec
27
Saturday

Half Marathon at E J Nutter Park

5 km 10 km Half Marathon
January 2026
Jan
3
Saturday

Time Travel Half-Marathon Toledo

5 km 10 km Half Marathon
Jan
4
Sunday

Bodies Race Company - Cleveland

5 km 10 km Half Marathon
Jan
10
Saturday

Night Owl Trail Races

Trail Run 10 km Half Marathon Marathon
Jan
18
Sunday

Time Travel Half-Marathon - Columbus

5 km 10 km Half Marathon
Jan
25
Sunday

Ohio Northern Indoor Marathon

Half Marathon Marathon
February 2026
Feb
1
Sunday

Warm Up Columbus

5 km 10 km Half Marathon Marathon
Feb
28
Saturday

Bodies Race Company - Cleveland

5 km 10 km Half Marathon
Feb
28
Saturday

Columbus Cookie Run and Walk

5 km 10 km Half Marathon
March 2026
Mar
1
Sunday

Bodies Race Company - Toledo

Trail Run 5 km 10 km Half Marathon
Mar
29
Sunday

Made in Ohio Half

5 km 10 km Half Marathon
Mar
29
Sunday

ORRRC Xenia Marathon

10 km Half Marathon Marathon
April 2026
Apr
4
Saturday

Bodies Race Company - Cleveland

5 km 10 km Half Marathon
Apr
4
Saturday

Iron Furnace Trail Run

Trail Run 5 mi 13 mi
Apr
5
Sunday

Bodies Race Company - Toledo

Trail Run 5 km 10 km Half Marathon
Apr
11-12
Sa - Su

Cleveland Clinic Union Hospital Run

5 km 10 km Half Marathon
Apr
11
Saturday

London OH Marathon

5 km Half Marathon Marathon
Apr
18
Saturday

Alum Creek Trail Race

Trail Run 5 km 10 km ... Half Marathon 6 hr
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