North Yolla Bolly Peak via Pettijohn Trail
North Yolla Bolly Peak via Pettijohn Trail
3.4
(20)
21
hikers
04:25
11.5km
610m
Hiking
Embark on a challenging hike to North Yolla Bolly Peak via Pettijohn Trail, a difficult 7.2-mile (11.5 km) route that demands good fitness. You will gain 2016 feet (615 metres) in elevation, with an estimated duration of 4 hours and 24 minutes. As you ascend, the path transitions from a…
Last updated: April 23, 2026
Tips
Includes a segment that may be dangerous
A part of this route comprises technical, difficult, or hazardous terrain. Specialist equipment and prior experience may be required.
After 4.29 km for 2.94 km
Waypoints
Start point
5.47 km
Highlight (Segment) • Trail
Tip by
5.91 km
Highlight • Summit
Tip by
11.5 km
End point
Way Types & Surfaces
Way Types
8.58 km
2.94 km
Surfaces
11.5 km
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Thursday 15 October
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This route was planned by komoot.
The trail typically begins at the Stuart Gap Trailhead. Parking is generally available at the trailhead, but due to the remote nature of the Yolla Bolly-Middle Eel Wilderness, it's always wise to arrive prepared for limited facilities.
The terrain is diverse and challenging. You'll start through a fir-pine forest, transitioning to rocky outcrops and slopes. The upper regions, especially after the 2020 fires, are rugged with fallen trees, debris, and erosion. The main Pettijohn Trail leads to a broad ridge, followed by a faint 'use trail' to the peak. The final push to the summit is a 'cross-country romp' from a saddle, requiring good physical fitness, sure-footedness, and sturdy hiking shoes. It's rated as difficult.
Yes, the Yolla Bolly-Middle Eel Wilderness generally allows dogs, but they must be kept on a leash to protect wildlife and ensure a pleasant experience for all visitors. Always practice Leave No Trace principles, including packing out all pet waste.
The best time to hike is typically from late spring to early fall, once the snow has melted and before winter conditions set in. Summer offers vibrant wildflowers, but be prepared for potentially warm temperatures. Always check current weather and trail conditions before heading out.
For day hikes on the North Yolla Bolly Peak via Pettijohn Trail, permits are generally not required. However, if you plan an overnight trip into the Yolla Bolly-Middle Eel Wilderness, you will need a wilderness permit. Always check with the Shasta-Trinity National Forest or Mendocino National Forest for the most current regulations before your trip.
You'll be treated to dramatic views, including the west face of North Yolla Bolly. From the 7,864-foot summit, enjoy a full 360-degree panorama of surrounding peaks and a vast expanse of Northern California, including the Northern Sacramento Valley. Keep an eye out for rare Foxtail pines and vibrant wildflowers like carpets of one-seeded pussy-paws, especially on exposed saddles. The trail also features a notable Ridge walk leading to the North Yolla Bolly Peak summit.
The North Yolla Bolly Peak via Pettijohn Trail offers a profound sense of solitude due to its remote location in the Yolla Bolly-Middle Eel Wilderness. Its 360-degree summit views, the presence of rare Foxtail pines, and the challenging, rugged nature of the less-maintained sections make it a rewarding adventure for experienced hikers seeking tranquility and a true wilderness experience.
Yes, the route primarily follows the Pettijohn Trail. However, sections of the route also pass through or near the North Yolla Bolly Trail, Black Rock Mountain Trail, Black Rock Lake Trail, and North Yolla Bolly Lake Trail.
Given the trail's difficulty and remote nature, pack sturdy hiking shoes with good ankle support, plenty of water (as sources can be unreliable), navigation tools (map, compass, or GPS), layers of clothing for changing weather, sun protection, and a first-aid kit. Trekking poles are highly recommended for stability on rugged sections and the cross-country final ascent.
The North Yolla Bolly Peak via Pettijohn Trail is considered difficult and not suitable for beginners. For easier options, you would need to research other trails within the broader Shasta-Trinity National Forest or Mendocino National Forest areas, as the immediate vicinity of this peak is known for its challenging wilderness routes.
Yes, an optional two-mile addition to the trip can lead you to North Yolla Bolly Lake. This can be a refreshing detour, but be aware it adds to the overall distance and effort of an already challenging hike.
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