Terrain Race - Irvine
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Event
The Terrain Race in Irvine is scheduled for November 21, 2026 at Oak Canyon Park, 5305 Santiago Canyon Rd, Silverado, CA 92676. The event is organized by Terrain Race (Viral Run). Registration options are listed for value and VIP entries.
Distances and course
- 5K - roughly 3 miles with multiple obstacles
- Mini Monkey - approximately half mile for children
The course uses the venue terrain and includes mud, ropes, monkey bars, walls, and 15+ obstacles.
Logistics
Packet pickup is scheduled for Friday, 11/20/2026 from 4:00 PM to 8:00 PM at Oak Canyon Park. There is a $5 fee per packet if picked up on race day (cash only). Parking may incur a cash-only charge of up to $20 collected by the venue. Gear check is available for a fee of $5. The event offers a shirt, bib, and medal for participants and includes access to the obstacle course.
Age and participation rules
Participants must be at least 14 years old to run the 5K course alone. Children aged 7 to 13 may run the 5K when accompanied by a parent or guardian. The Mini Monkey course is for children aged 2 to 10; parents may accompany Mini Monkeys at no charge.
On-site amenities
A post-race festival area is provided with food vendors, music, sponsor activations, and occasional competitions. Visit the organization's website for the most recent information.
