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…

Enjoy miles of lush oak studded canyons, fascinating rock formations and sweeping views from the Overlook Trail in the tranquility of the Weir Canyon back country, part of OC Parks’ Irvine Ranch Open…

Come start your week with us on our super treks in the landmarks. Join us as we explore Limestone Canyon, part of OC Parks’ Irvine Ranch Open Space. We will hike across East Loma and enjoy beautiful…

It’s easy to think many of the birds we see and hear look and act the same. But do they? Bring your binoculars and join us on a slow to medium-paced walk in OC Parks’ Irvine Ranch Open Space, as we…

Be prepared to experience the beauty and wonder of Weir Canyon, part of OC Parks’ Irvine Ranch Open Space, steeped in history and lore, on this morning equestrian ride. The ride will travel through…

Embark on a leisurely beginner’s hike among the easy rolling hills of Saddleback Wilderness, nestled within OC Parks’ Irvine Ranch Open Space. Traverse the rugged terrain on former ranch roads,…

Join OC Parks and IRC for a slow-paced interpretive hike related to current IRC projects focused on research, monitoring, and conservation.  The series will rotate through the landscape based on…

This week in OC Parks’ Irvine Ranch Open Space, we’ll hike in the remote Fremont Canyon. The hike is just under 6 miles and includes a steep hill. We will hike from the mouth of Fremont Canyon, past…

Explore OC Parks' beautiful Limestone Canyon on this challenging distance hike to the “water tank” beyond the East Sinks viewing area. This distance hike rewards hikers with panoramic unobstructed…

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…