Enjoy self-guided access in the southern portion of Irvine’s Open Space Preserve. Designated trails will be open for self-guided hiking and biking from 8 am to 2 pm. Registration is not required for this event. The Bommer Canyon Cattle Camp...
This strenuous distance hike in the scenic Limestone Canyon Wilderness Area has something for everyone – The Sinks, Box Springs and sweeping views of Orange County and the Santa Ana Mountains. This is a 13-mile loop hike for experienced and...
This is a slow paced hike in Black Star Canyon, a two-mile flat trail with a fascinating history, noteworthy geological formations, and a wonderful variety of plants and wildlife. The changes over time in the terrain, occupancy, and flora will...
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