Early Morning Hike Fremont Canyon
Come enjoy an early morning hike in Fremont Canyon Nature Preserve, part of OC Parks’ Irvine Ranch Open Space. Our hike climbs steeply from the mouth of Fremont Canyon, past an abandoned coal mine up…
Advanced Cardio Hike Limestone Canyon
Join us for a strenuous, extremely challenging, fast-paced, early morning cardio hike in Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space. Along the way we’ll be rewarded with panoramic…
Hunters Moon Cardio Hike at Saddleback Wilderness
Join us for a fast-paced, cardio hike under the Hunter's Moon in the Saddleback Wilderness, part of OC Parks’ Irvine Ranch Open Space. Along the way, we’ll be rewarded with panoramic moonlight views…
California Native Oak Day Nature Hike in Weir Canyon
For California Native Oak Day, spend the morning learning about our local native oak, the coast live oak as we take a slow-paced interpretive hike along the back-country ridges and valleys of Weir…
Explore Limestone Canyon Hike to Dripping Springs
Explore beautiful Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space, on this serene morning hike to Dripping Springs. Limestone Canyon Nature Preserve is one of the most pristine wilderness…
Spooky Plants Among Us Learning About Plants at Red Rock Wilderness
Curious to learn about the plants among us, who’s sus and who’s not? Join us for a "spooky" hike at Red Rock Wilderness, part of OC Parks’ Irvine Ranch Open Space, to look at local flora, talk about…
Twilight Beginner Cardio Hike in Limestone Canyon
Limestone Canyon is a treasure waiting to be discovered. Join us for an early evening, moderately-paced, 5.5-mile beginning cardio hike. The hike may include a few short rest stops along the way and…
Distance Hike Fremont to Weir Canyon
Join us for an early morning distance hike from remote Fremont Canyon to the oak woodlands of Weir Canyon, part of OC Parks' Irvine Ranch Open Space. Shortly after leaving Irvine Regional Park, this…
Twilight Fitness Hike in Limestone Canyon
Limestone Canyon is a treasure waiting to be discovered. Join us for an afternoon, fast paced, 5.5-mile fitness hike with 750 feet of elevation gain. The hike will be a great introduction to fitness…
Wilderness Access Day Limestone Canyon
PRE-REGISTRATION IS REQUIRED FOR THIS EVENT. All participants are required to have the confirmation email as a printed copy or on their phone to show upon arrival to drive through the entry gate…