Get ready to hit the trails at the Riley Park Trail Races, set for August 1, 2026, in the scenic Thomas F. Riley Wilderness Park in Coto de Caza, California. This family-friendly event offers a diverse range of distances, including a 6-Hour timed race, 30K, Half Marathon, 10 Miler, 10K, and 5K, ensuring a challenge for every runner.

The race unfolds on a beautiful 3.3-mile looped course, entirely on un-paved trails that feature a mix of single and double track through what's considered a hidden gem of the Orange County park system. Runners will experience an elevation gain, with the course starting around 505 feet and reaching a high point of 814 feet, adding a rewarding challenge to the "super fun" experience. Typical race day conditions in early August bring highs around 89F and lows around 64F, with clear skies perfect for enjoying the "morning sunshine" and natural beauty of the park.

Participants consistently praise the Riley Park Trail Races for being a well-organized event with an enjoyable atmosphere. Every finisher will receive a race shirt and a commemorative medal to celebrate their accomplishment. Convenient bib pickup is offered in the days leading up to the race at locations like Road Runner Sports in Costa Mesa and Fleet Feet in Laguna Niguel, as well as on race morning starting at 6:15 AM. Whether you're aiming for a personal best or simply want to enjoy a beautiful day on the trails, the Riley Park Trail Races offer a memorable experience.