Driving Directions and More Information
- Bommer Canyon
- Great Park Trails
- Hicks Haul Road*
- Orchard Hills*
- Portola Staging Area*
- Quail Hill
- Turtle Rock Nature Center
- Irvine Open Space Preserve Trail Map
*Hicks Haul Road, Orchard Hills and the Portola Staging Area are accessible through guided, scheduled programs only. Sign up here for a docent-led program through Irvine Ranch Conservancy at these locations.