Pets allowed
Allowed with Restrictions
Elevation Gain
3,641.00 ft (1,109.78 m)
Trail type
There-and-back
Distance
10.30 mi (16.58 km)
Please respect the outdoors by practicing Leave No Trace. Learn more about how to apply the principles of Leave No Trace on your next outdoor adventure here.

Chaney to Brown Mountain is a 10.3-mile challenging yet rewarding out-and-back route nestled in the foothills of the San Gabriel Mountains near Altadena, California. This moderately trafficked trail takes adventurers through the Angeles National Forest, combining single and double track paths. It's a favorite among hikers, trail runners, and mountain bikers, offering an array of natural attractions, including wildflowers, waterfalls, expansive views of the San Gabriel Valley, and seasonal water crossings.

Your journey begins from the parking lot off Chaney Trail Road. Head towards Dawn Mine via the Mount Lowe Motorway and Sunset Ridge Trail, enjoying the initial serene stretches of the path. The Dawn Mine Trail then guides you through the so-called Grand Canyon to the Tom Sloan Saddle, marking the start of the more challenging segment to Brown Mountain's peak.

The ascent to Brown Mountain is undertaken via an unmaintained use trail that clings to the ridge. This section, steep, rocky, and occasionally brushy, demands caution and is best suited for experienced hikers or those proficient in navigation. Reaching the summit of Brown Mountain, at 4,486 feet, rewards with panoramic views and a sense of accomplishment.

Descending from the summit, carefully retrace your steps along the ridge back to the Dawn Mine Trail. For a change of scenery on your return, follow the Dawn Mine Trail directly, bypassing the Sunset Ridge path, unless you prefer to backtrack the way you came for familiarity.

BROWN MOUNTAIN

Notably listed on the Sierra Club's lower peaks list, Brown Mountain offers a distinct hiking experience with its 4,486-foot elevation and the rewarding vistas from its summit.

PARKING

A designated parking area is conveniently located off Chaney Trail Road, serving as the trailhead for this route.

SAFETY AND CONSIDERATIONS

  • The trail's terrain can be uneven and challenging.

  • Water sources along the trail are dependent on seasonal conditions; carry sufficient water and a filter if you plan to refill.

  • The weather in the mountains can change rapidly; dress in layers and be prepared for varying conditions.

  • Given the trail's popularity with mountain bikers, stay alert and share the path courteously.

  • Always let someone know your hiking plans, especially when tackling the more remote or challenging sections.

Logistics + Planning

Preferable season(s)

Spring
Fall
Winter

Congestion

Moderate

Parking Pass

None

Open Year-round

Yes

Pros

Scenic Mountain Views. City Views. Peak Bagging.

Cons

Some sections are not maintained. Can get very hot in the summer.

Trailhead Elevation

2,101.00 ft (640.38 m)

Highest point

4,467.00 ft (1,361.54 m)

Features

Near lake or river
Backcountry camping
Waterfalls
Wildlife
Big vistas
Wildflowers

Typically multi-day

No

Suitable for

Biking

Permit required

No

Location

Nearby Lodging + Camping

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