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May
17
Saturday

O'Neill Park Trail Races

Website Registration

The O'Neill Park Trail Races, scheduled for May 17, 2025, offer a stunning running experience in the scenic O'Neill Regional Park, located in Trabuco Canyon, California. Participants can choose from various race distances, including a 50k, marathon, 30k, half marathon, and 10k. The event emphasizes the beauty of the trails in South Orange County, making it a popular choice among trail running enthusiasts.

Registration opens on December 3, 2024, and is expected to fill quickly, as previous events have sold out rapidly. Parking is available for a fee, and bib pickup options are provided for convenience. Visit the organization's website for the most recent information.

Always double-check with the organizer's website – things can change, and we might have sprinted past a few details!
50 km
50k
26 mi
Marathon
30 km
30k
13 mi
Half Marathon
10 km
10k

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