10 races in date order
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Dart Frog Dash
A 5K that winds through the Toledo Zoo
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The Chase Haley Project
A 2-mile run on Ohio University's Lancaster campus
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Fantastic Frigid 5K Series
Winter 5Ks through Stratford Ecological Center's trails
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Run Your Ice Off 5K
First race in the Guernsey County winter series
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DAVE'S 10-MILER & YETI 10K
Running Delta's county roads since 1974
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Frigid 5 Miler - Ohio
A yeti mascot joins runners on this frigid 5-miler
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Dirty Snowflake 4 Hour & 3 x 2 Mile
Two-mile loops, race the fastest 3 or most in 4 hours
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Rocks and Roots Winter Trail Series
Loops through Alum Creek State Park's rocky trails
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Groundhog Day Indoor 5K
Run a 5K indoors, on a 200m track, in shorts
Your next race, seen from above.
Save any of these to your season in RunCalendar and hear the morning entries open. Free on iPhone, no account needed.
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Save any of these to your season in RunCalendar and hear the morning entries open. Free on iPhone, no account needed.
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.