Big Sur Backcountry Loop
Big Sur's hidden mountain wilderness
Big Sur’s backcountry reveals itself to those willing to leave Highway 1 behind and climb into the Santa Lucia Mountains via Nacimiento-Fergusson Road and Cone Peak Road. This 45-mile loop threads through dense redwood groves, oak-studded ridges, and remote valleys where condors soar overhead and wild boar still roam. The route connects Hunter Liggett Military Reservation boundaries with Los Padres National Forest, offering access to Cone Peak—the steepest coastal rise in the lower 48—and hidden springs tucked into forgotten canyons.
High-clearance 4WD recommended for the rougher sections, though much is passable with careful stock SUV driving. Fire closures can shut access during dry months, so check conditions with Los Padres rangers. Spring through early fall offers the best weather window. Dispersed camping exists in designated areas, but water sources are scarce—pack plenty. What you get is solitude in one of California’s most dramatic landscapes, where the Pacific crashes 3,000 feet below rugged peaks. It’s Big Sur without the tour buses and Instagram crowds.
Trail Specs
| Difficulty | Moderate |
|---|---|
| Trail Type | Overland Route |
| Surface | Dirt, Gravel |
| Features | Camping, High Altitude, Remote, Scenic |
| Length (miles) | 45 mi / 72.4 km |
| Duration | 2-3 days |
| Max elevation (ft) | 5155 ft |
| Best season | April-November |
| Minimum vehicle | High-clearance vehicle |
| Nearest town | Big Sur, CA |
| Land manager | Los Padres National Forest |
| Permit required | No |
| Cell service | None |
| Water crossings | Yes |
| Dispersed camping | Yes |
| Start coordinates | |
| End coordinates | |
| Copy both for Google Maps directionsClick to copy the directions URL · or open it directly in a new tab | |
| Find on Google | Search on Google → |
Location
Trail Conditions
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Frequently asked questions
Can a stock Tacoma handle this trail?
Yes, any high-clearance vehicle can handle this loop. The dirt and gravel surfaces are well-maintained, but you'll appreciate the extra clearance on some rocky sections.
Is the trail accessible in winter?
No, avoid December through March due to snow at higher elevations and muddy conditions. Best months are April through November when weather is stable.
Do I need permits for the Big Sur Backcountry Loop?
No permits required for the trail itself, but you'll need a valid Adventure Pass for parking at Forest Service trailheads. Dispersed camping is free within Los Padres National Forest.
What's the most challenging section of the loop?
The climb to 5,155 feet elevation can be steep and rocky in spots, especially on the eastern ridge sections. Take your time and use low range if needed.
Are there reliable water sources along the trail?
Water crossings exist but don't count on them year-round - bring all water you need for 2-3 days. Some seasonal creeks may be dry by late summer.