Part of Parks in San Diego, our guide to county, city and state parks and preserves across San Diego.
Barnett Ranch County Preserve, 1500 Deviney Lane at San Vicente Road, Ramona, is a 728-acre preserve with 4 miles of multi-use trails, including a 2.5-mile loop, plus picnic tables and viewpoints. It is open 8 a.m. to sunset daily.Checked October 23, 2026.
728acres
4miles of trails
2.5mile loop
8 a.m.opens daily

Who it suitsWalkers, runners, bikers, riders, birders
Address1500 Deviney Lane / San Vicente Road, Ramona, CA 92065
Hours8 a.m. to sunset daily; pedestrian access sunrise to sunset
FeeNone stated on the page
Official pageOfficial page
What You Will Find
Multi-use trails, picnic tables, viewpoints and birdwatching.
What We Could Not Verify
- Dog rules are not confirmed. County Parks can confirm. No map point is shown because none was confirmed.
More in Parks in San Diego
FAQ
How long is the loop?
2.5 miles, within 4 miles of multi-use trails.
Sources
Checked October 23, 2026 by It’s San Diego. Cite this page: It’s San Diego (itssandiego.com), checked October 23, 2026. Free to quote with a link to this page; tables are licensed CC BY 4.0.