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Black Butte Trail

Shasta-Trinity National Forest, California · 4 min read

Distance
5.4 mi
Elevation Gain
1,800 ft
Difficulty
moderate-hard
Route Type
Out-And-Back
Best Season
May through November
Dog Friendly
Yes
Difficulty Score
8 / 10
Trailhead Amenities
Restroom
None
Parking
Free
Cell Service
Limited
Water
None
Camping
None
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Conditions, regulations, and fees change frequently. Verify with the local ranger district before your trip. Full disclaimer

At a Glance

  • Views directly to Mount Shasta's southern face and glaciers from 6,325 feet
  • Classic volcanic cinder cone geology with loose pumice on the upper section
  • Closer to Mount Shasta City than any summit hike of comparable views
  • Good early-season option when higher peaks are still snow-covered

Overview

Black Butte is the volcanic cinder cone that looms directly over Interstate 5 between Weed and Mount Shasta City, impossible to miss and easy to underestimate. At 6,325 feet, it is a genuine summit with a distinct volcanic character, and the trail to its top provides the most accessible views of Mount Shasta's southern face and glacier system without requiring a permit or mountaineering equipment.

The hike is straightforward: a maintained trail that switches up the cone's flanks through chaparral and volcanic rock, reaching loose cinder and scree in the final section before the summit. The loose upper terrain is the trail's defining characteristic: volcanic cinders and pumice compressed poorly underfoot, requiring more effort per foot of elevation than a solid rock trail would demand. Trekking poles make the upper section significantly more manageable.

Shasta-Trinity National Forest manages Black Butte as part of the Mount Shasta Ranger District. The summit has an old fire lookout foundation that provides a useful wind shelter on breezy days. Views extend to the Trinity Alps to the west, the Marble Mountains to the north, and most dramatically to Shasta's icy southern ramparts directly to the east. This is the best close-up study of Shasta's massive form for those not attempting the summit. Check current conditions before visiting; while the trail is accessible most of the year, fire restrictions and early-season snow on the upper section are both relevant hazards.

The Route

Miles 0 to 1.5: Chaparral Approach

From the trailhead off Forest Road 41N18, the trail immediately begins climbing through chaparral and manzanita in a classic Shasta foothills setting. The grade is steady and the views to the south open quickly as the trail gains elevation. The forest cover is minimal at this elevation and sun exposure is high. Watch for rattlesnakes in the rocky sections particularly in spring and fall. The trail is well-defined throughout the lower section.

Miles 1.5 to 2.7: Volcanic Cone and Summit

The vegetation thins to scattered conifers and open rocky terrain as the trail climbs the cone proper. Loose cinder and volcanic scree characterize the upper half mile. The summit appears as a broad plateau with wind-worn vegetation and the remains of the fire lookout foundation. Mount Shasta fills the eastern view; the conical profile of Shasta from this angle shows the main summit and subsidiary parasitic cones. Return the same route, with care on the loose upper descent.

When to Visit

May through November is the practical season. The lower trail opens early in spring; the upper section clears of snow typically by May. Summer heat is manageable at 6,000+ feet even when the Sacramento Valley below is over 100 degrees. Fall is excellent with good visibility and moderate temperatures. The trail is sometimes accessible in winter on dry days.

What to Bring

  • Water: no water sources exist on this trail. Many hikers carry 2 liters for this elevation gain; individual needs vary significantly depending on conditions and pace.
  • Sun protection: the trail is largely exposed.
  • Trekking poles for the loose upper section and descent.
  • Sturdy footwear with good traction for loose volcanic material.
  • Wind layer for the exposed summit.

Practical Details

No permit or fee as of 2026. No restrooms at the trailhead. No water on the trail. Day hike only; no overnight camping at the trailhead area. Dogs are allowed but the loose volcanic scree can be hard on dog paws; booties may help for sensitive dogs.

Getting There

From Mount Shasta City, drive north on Interstate 5 approximately 3 miles to the Central Weed/Black Butte exit, then west on Barr Road, then right on Forest Road 41N18. The trailhead is approximately 3 miles from I-5 on the gravel road. From Weed, drive south on I-5 to the same exit.

The access road is passable in a standard vehicle in dry conditions. Early spring or after winter storms, a high-clearance vehicle may be helpful. No GPS service is reliable on the forest road; use a current USFS map or download the route before leaving cell range.

Trailhead Parking

Black Butte Trailhead on Forest Road 41N18 west of Interstate 5. Gravel lot for approximately 10 vehicles. No fee as of 2026.

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Frequently Asked Questions

Is Black Butte part of Mount Shasta?
Black Butte is a parasitic volcanic cinder cone on the flank of the larger Shasta volcano complex. It is a separate, smaller peak that erupted separately from Shasta's main summit. The two peaks are visible from each other, and Black Butte provides one of the best close-up views of Shasta's southern face.
Do I need a permit to hike Black Butte?
No permit is required for Black Butte Trail as of 2026. This is distinct from Mount Shasta, where a $25/person Summit Permit is required above 10,000 feet. Black Butte's summit is at 6,325 feet.
How difficult is the Black Butte climb?
The trail gains 1,800 feet in 5.4 miles, with the upper section on loose volcanic scree and cinder that makes footing tiring and two steps sometimes feeling like one step forward and a half step back. This earns it a moderate-hard rating. The physical demand is real but the route-finding is straightforward.
Is Black Butte a good warm-up hike for Mount Shasta climbers?
Many mountaineers visiting Mount Shasta hike Black Butte as an acclimatization hike the day before attempting Shasta. The 6,325-foot summit offers a moderate effort and good views of the route options on Shasta's southern face for route planning.
Are there rattlesnakes on Black Butte Trail?
Rattlesnakes are possible in the chaparral and rocky lower sections. Watch where you step and where you place your hands. Encounters are uncommon but possible in warm months from April through October.