Ohio · Other
Outdoor X12 Endurance Run & Ruck
Outdoor X12 Endurance Run & Ruck is a Other event held in Dayton, Ohio. Its next confirmed date is Saturday, October 2, 2027. About 1,210 runners take part across all distances.
- Race day
- October 2, 2027
- Location
- Dayton, OH
- Field size
- ~1,210 runners
Race details
- Date
- Saturday, October 2, 2027
- Location
- Dayton, Ohio
- Distances
- Other
- Field size
- About 1,210 runners
- Registration
- runsignup.com
Registration, course & weather
- Registration status
- Open
About the Outdoor X12 Endurance Run & Ruck
THE RACE The Outdoor Experience 12 Hour Race (affectionately known as the OX12) is produced in collaboration with Five Rivers Metroparks and the Subaru Outdoor Experience. 2.7+ mile loop course and flat! Finisher Medals for those that travel upon the course for the full 12 hours. THE COURSE 4% bike path, 96% grass/trail double track. ADDITIONAL COURSE INFORMATION Course Map Course Video Official Outdoor Experience Website
Rankings and notes
- Notes
- [distances inferred from name]
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Outdoor X12 Endurance Run & Ruck: common questions
- When is the Outdoor X12 Endurance Run & Ruck?
- The next confirmed date is Saturday, October 2, 2027.
- Where is the Outdoor X12 Endurance Run & Ruck held?
- In Dayton, Ohio.
- What distances does the Outdoor X12 Endurance Run & Ruck offer?
- Other.
- How many people run the Outdoor X12 Endurance Run & Ruck?
- About 1,210 runners across all of its distances. That figure is an estimate of the field size, not an entry cap.
- How do I register for the Outdoor X12 Endurance Run & Ruck?
- Registration is handled by the organiser at runsignup.com. Entry fees, caps and deadlines are set there.
- Is registration open for the Outdoor X12 Endurance Run & Ruck?
- Yes — registration is open. $65 (from runsignup.com, checked October 30, 2026).
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