Gene Marshall-Piedra Blanca National Recreation Trail
Gene Marshall-Piedra Blanca National Recreation Trail
4.5
(7937)
17,232
hikers
01:54
4.79km
280m
Hiking
The Gene Marshall-Piedra Blanca National Recreation Trail offers a moderate hiking experience through diverse landscapes. You will cover 3.0 miles (4.8 km) and ascend 928 feet (283 metres), typically completing the route in about 1 hour and 53 minutes. Along the way, you'll pass through lush riparian areas, dense chaparral,…
Last updated: April 23, 2026
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Your route passes through protected areas
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4.79 km
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Way Types & Surfaces
Way Types
4.76 km
< 100 m
Surfaces
4.77 km
< 100 m
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The trail can be accessed from multiple points. A common starting point is the Piedra Blanca Trailhead. Another access point is Reyes Creek Campground. Parking is generally available at these trailheads.
Yes, a permit is required for overnight stays in the Sespe Wilderness. While day-use permits are not always strictly enforced for all areas, it's always best to check the latest regulations with the Los Padres National Forest before your trip. You can find more information on the USDA Forest Service website.
The Sespe Wilderness, where this trail is located, generally allows dogs. However, they must be kept on a leash. Always ensure your dog is under control and follow Leave No Trace principles, including packing out all waste.
Spring and fall are generally the best times to hike this trail, offering milder temperatures. Summer can be very hot with significant sun exposure, while winter can bring snow and ice at higher elevations, making conditions dangerous. Always check weather forecasts and trail conditions before you go.
This trail is considered difficult or strenuous. It involves significant elevation changes, with hikers potentially climbing over 2,250 feet in the first six miles and total gains around 3,746 feet. Some sections are steep and can be overgrown. It is not recommended for beginners.
The trail offers diverse landscapes, including lush riparian areas, chaparral, high desert sage scrub, and mixed conifer forests. A prominent feature is the unique white sandstone rock formation known as Piedra Blanca. You'll also find spectacular views of the Topa Topas and Pine Mountain as you gain elevation.
Yes, there are numerous primitive trail camps along its length, many with reliable water sources, though conditions can vary seasonally. Notable camps include Piedra Blanca Camp, Twin Forks, Pine Mountain Lodge Camp, Three Mile Camp, Haddock Camp, Beartrap Camp, and Upper Reyes Camp.
The full trail is approximately 18 miles (or up to 17.8 miles) long and is often completed as a thru-hike. While shorter day hikes are popular for sections, completing the entire length typically requires an overnight stay.
Many of the trail camps along the route are noted to have reliable water sources. However, water availability can vary significantly by season and recent rainfall. It is always recommended to carry sufficient water or a reliable water filter/purifier.
The trail can be overgrown in places, particularly with chaparral, and some sections may not always be well-marked. Recent efforts by organizations like the Los Padres Forest Association (LPFA) have focused on clearing slides and re-brushing, especially after heavy rains. Expect varied conditions and be prepared for rugged terrain.
Due to its significant elevation changes, steep sections, and potential for overgrown areas, this trail is generally considered difficult and is not recommended for families with young children or beginner hikers. Shorter, less strenuous sections might be suitable for experienced day hikers.