O'Neill Park Trail Races
Rancho Santa Margarita, United States • 4 May 2024
The O'Neill Park Trail Races offer a variety of distances including a 50k, marathon, 30k, half marathon, and 10k. The event takes place in O'Neill Park, known for its spectacular beauty in South Orange County. Registration for the 2024 race is already sold out, but participants can sign up for the waitlist. The race does not offer refunds but allows for a full rollover in case of cancellation due to weather or fire. Visit the organization's website for the most recent information.