Which Ohio cities have the most Half Marathon races?
Beavercreek (9), Chillicothe (5), Cleveland (4), Lewis Center (3) lead the state for Half Marathon races. Those give you the most dates to choose from if your schedule is tight.
Ohio · Half Marathon
Half Marathon Races in Ohio
Every upcoming Half Marathon in Ohio, all 59 of them, sorted by date. Dates, entry fees, finish-time stats from past results, and start-line maps.
59 upcoming Half Marathon races · 41 with finish-time stats
By the numbers
The Biggest and Longest-Running
The Ohio races that stand out on the numbers: the biggest field, and the longest unbroken run of editions.
Half Marathon Races by City
Soonest Half Marathon Races in Ohio
59 total Sat, Aug 1, 2026Ninja 5K, 10K, & 13.1M, Beavercreek, OH (31) Beavercreek, OHFrom $30Details Sun, Aug 2, 2026Hofbräuhaus Cleveland Cleveland, OHFrom $40Details Sun, Aug 2, 2026Little Miami Half Marathon and 10K Morrow, OHFrom $50Details Sat, Aug 15, 2026Ninja 5K, 10K, & 13.1M, Beavercreek, OH (33) Beavercreek, OHFrom $30Details Sat, Aug 22, 2026Ninja 5K, 10K & 13.1M at Chillicothe, OH (34) Chillicothe, OHFrom $30Register Sun, Aug 23, 2026Nocterra Quitter's Run Powell, OHFrom $55Details Sun, Aug 23, 2026Rock Hall Half Marathon Cleveland, OHFrom $40Details Sun, Aug 23, 2026Hall of Fame Half Marathon/Relay Canton, OHFrom $40Details Sat, Aug 29, 2026SCOUTING AMERICA HALF MARATHON & TENDERFOOT 5K Bowling Green, OHFrom $40Details Sat, Sep 5, 2026Leave No Trace Peninsula, OHFrom $30Details Sat, Sep 5, 2026Medal Madness 5K, 10K, & 13.1M at Beavercreek, OH (36) Beavercreek, OHFrom $30Details Sun, Sep 6, 2026The Hoot Half Marathon & 10k Trail Race Lewis Center, OHFrom $55Details
How we calculate these stats: RunSesh calculates these figures from the most recent published results of past editions, sourced from RunSignup. We show aggregates only: field size, winning and median times, and the cutoff. We never publish individual finisher tables. Last updated Jul 27, 2026.
Common Questions About Running a Half Marathon in Ohio
When are most Half Marathon races held in Ohio?
October is the busiest month for Half Marathon races in Ohio, with 15 of the 59, followed by November with 14. If you are flexible on the date, that is the quickest way to narrow things down.
How much do Ohio Half Marathon races cost?
Entry fees for Half Marathon races here run from $10 to about $80, depending on the event and how early you register.
How early should I register for a Half Marathon in Ohio?
22 of the 59 Half Marathon races in Ohio already have a price increase scheduled, so entry gets more expensive the longer you leave it. Race pricing almost always steps up as the date approaches, and signing up early is usually the cheapest option.
Are Ohio Half Marathon races beginner-friendly?
Yes, for the most part. Across the 38 Half Marathon races in Ohio with published results, the typical median finish is around 2:09:48, which means half of every one of those fields came in slower than that. Recreational runners and walk-runners are the bulk of these fields, not the exception.
Are there trail Half Marathon races in Ohio?
Yes, 12 races around Ohio get you off the pavement: 7 are trail races, and 5 mix road and trail. Surfaces are not always published, so it is worth checking a specific race before you register.