Nature must have been in an especially creative mood when Limestone Canyon was formed: From a striking formation known as “The Sinks,” to a year-round dripping spring in a verdant grotto, to thick oak woodlands, the canyon has something for every outdoor adventure-seeker. Not surprisingly, Limestone is a favorite destination on The Irvine Ranch for hikers, mountain bikers, painters, photographers and naturalists.
- Explore
- Mountains To Sea Trail
- Upper Newport Bay Nature Preserve
- Irvine Lake
- Irvine Regional Park
- Bommer & Shady Canyons
- Crystal Cove State Park
- Black Star Canyon Wilderness Park
- Fremont Canyon Nature Preserve
- Limestone Canyon Nature Preserve
- Laguna Coast Wilderness Park
- Quail Hill
- Weir Canyon Nature Preserve