Ohio Race Calendar — Multi-Sport Events
(As of Friday, September 18, 2026) Print Version
For event listing corrections, please contact us.
For event listing corrections, please contact us.| Date | Event | Location |
| Sat., 9/19/26 8:00 AM | Ohio Fall Challenge Triathlon, Duathlon & Aquabike Olympic:1500m swim/41k bike/10k run Triathlon, Sprint: 750m swim/21k bike/5k run Triathlon, SuperSprint: 250m swim/7 mile bike/2 mile run Triathlon, Sprint: 5k run/21k mile bike/5k run Duathlon | Deer Creek State Park Upper Arlington, OH |
| Sat., 10/3/26 8:00 AM | Dirty Yeti Gravel Triathlon, Duathlon & Aquabike Long: 500m swim/28 mile bike/7.6 mile run Triathlon, Short: 250m swim/14 mile bike/3.8 mile run Triathlon, Long: 1 mile run/28 mile bike/7.6 mile run Duathlon, Short: 1 mile run/14 mile bike/3.8 mile run Duathlon | Salt Fork State Park Lore City, OH |
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