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O'Neill Park Trail Races

Name: O'Neill Park Trail Races
Start: 2026-05-16
End: 2026-05-16
Location: Rancho Santa Margarita

Rancho Santa Margarita, United States • 16 May 2026

O'Neill Park Trail Races - May 16, 2026

O'Neill Park Trail Races are scheduled for May 16, 2026 at O'Neill Park in Trabuco Canyon, California. The listed event location is 30892 Trabuco Canyon Road, Trabuco Canyon, CA. The races use the park's trail network in South Orange County.

Distances offered:

50k
Marathon
30k
Half Marathon
10k

Registration for the event closes Friday, May 1 at 11:59 PM PT. The event's organizer is identified as KHraces.

The organizer states that the race does not offer refunds of any kind under any circumstances. In the case of cancellation due to weather or fire, entries may be transferred to the race makeup date or to another KHraces event. Visit the organization's website for the most recent information.

United States California Rancho Santa Margarita

Race information

Website

50 km

50k

Marathon

30 km

30k

Half Marathon

Half-Marathon

10 km

10k

Visit the organization's website for the most recent information.

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