Running races in Ohio in Aug 2027

24 races in date order

Little Miami Half Marathon and 10K
Sun 1 Aug 2027 · Morrow, OH · Half Marathon · 10K
Follows the paved Little Miami Scenic Trail

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Gary Smith All-Comers XC Meet
August 2027 · Westerville, OH · Two Mile · One Mile

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Toledo Jeep® Fest
August 2027 · Toledo, OH · 4-Mile Run

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Run to Educate
Fri 6 Aug 2027 · Bellefontaine, OH · 5K

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Steel City 12 Hour Run & Ruck
August 2027 · Middletown, OH · 12 Hour Run · 12 Hour Ruck
12 hours on a 1.52-mile loop through Smith Park

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Star Trax 5k Night Run
August 2027 · Salem, OH · 5K
Night race funding Salem's school XC and track

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CUT CARBON RUN
August 2027 · Shaker Heights, OH · 5K race · 1 mile fun run

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Twins Days 5K for Empower Sports
August 2027 · Twinsburg, OH · 5K Fun Run/Walk · Kids’ Fun Run

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The Classic at Mastick
August 2027 · Fairview Park, OH · 5K · 3.2 km

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North Ridgeville Lions Club
August 2027 · North Ridgeville, OH · 5K Run/Walk

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Down & Dirty 5 Mile & 10 Mile
August 2027 · Peninsula, OH · Half Marathon · 15K · 5K

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THE HAPPY HALF MARATHON & HOPPY 5K
August 2027 · Springfield, OH · Half Marathon · Hoppy 5K

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Goodyear Half Marathon & 10K
Sat 14 Aug 2027 · Akron, OH · Half Marathon · 10K
Named for Goodyear, whose tire empire is built in Akron

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Baltimore Festival 5k
August 2027 · Baltimore, OH · 5k Run/Walk · 5k Wheelers

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Cleveland Metroparks Glow Run 5K
August 2027 · Cleveland, OH · 5K
A night 5K through the zoo's Asian Lantern Festival

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Shawshank Hustle
August 2027 · Mansfield, OH · 4.6 Mile Run/Walk
Rolling hills past the real Shawshank Redemption prison

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5k for Kelli
August 2027 · Dayton, OH · 5K

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Grandview Yard Half & Quarter Marathon
August 2027 · Columbus, OH · Half Marathon · Quarter Marathon · 5K
Tours Grandview Heights, Marble Cliff and Ohio State

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Cleveland Metroparks Whiskey Island 5k
August 2027 · Cleveland, OH · 5K
Crosses Wendy Park Bridge on Lake Erie's Whiskey Island

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Rock Hall Half Marathon
Sun 22 Aug 2027 · Cleveland, OH · Half Marathon · 10K · 5K
Finishes beside the Rock & Roll Hall of Fame on Lake Erie

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OhioHealth Emerald City Half & Quarter Marathon
August 2027 · Dublin, OH · Half Marathon · Quarter Marathon
Named for Dublin, Ohio's green-glass skyline

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Powder Keg Trail Run
August 2027 · Kings Mills, OH · 5.6 km

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PPC 5k
August 2027 · Beavercreek, OH · 5K

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Scouting America Half Marathon
August 2027 · Bowling Green, OH · Half Marathon · 5K
Raises funds for Scouting America's Erie Shores Council

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← Ohio Oct Nov Dec Jan 2027 Feb 2027 Mar 2027 Apr 2027 May 2027 Jun 2027 Jul 2027 Sep 2027 Oct 2027

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Every race here is published by its organiser; RunCalendar checks the date and the entry window against the organiser's own page and rebuilds this calendar every night. A confirmed date shows its day; a provisional one shows only its month. Last updated 22 October 2026.