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Echo Mountain via Lower Sam Merrill Trail

The hike to Echo Mountain via the Lower Sam Merrill Trail offers a blend of history, nature, and panoramic views of the Los Angeles area. As you ascend, you'll pass remnants of the old Mt. Lowe Railway, including the ruins of the Echo Mountain House, which was once a luxurious resort accessible only by incline railway. The trail winds through diverse landscapes, providing occasional shade and stunning vistas of the Verdugo Mountains and Rubio Canyon​. The summit is an excellent spot for reflection, with interpretive displays about the area’s history and dramatic views of the city below. #Hiking #Mountain #Forest #Nature #City #Overlook

  • Distance: 5.6 mi
  • Elevation gain: 2,467 ft
  • Maximum elevation: 3,189 ft
  • Elevation loss: 2,503 ft
  • Minimum elevation: 1,795 ft

Interactive trail map

Trail profile

  • Distance: 5.6 mi
  • Elevation gain: 2,467 ft
  • Maximum elevation: 3,189 ft
  • Elevation loss: 2,503 ft
  • Minimum elevation: 1,795 ft

About this trail

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Dawn Mine Loop via Sunset Ridge Trail in Angeles National Forest

United States > California > Los Angeles County > Altadena

The Dawn Mine Loop Trail in the Angeles National Forest offers hikers a diverse and rewarding experience. The journey begins with a shaded ascent through Millard Canyon, where the lush vegetation and occasional stream crossings provide a refreshing start. As you approach the historic Dawn Mine, the trail…

Distance: 5.4 mi • Elevation gain: 1,988 ft • Maximum elevation: 3,596 ft

Gabrielino Trail

United States > California > Los Angeles County

Hike on Gabrielino Trail from Chantry Flats to Altadena through Angeles National Forest. #Hiking #Mountain #Nature #River #Forest #Angeles

Distance: 27.6 mi • Elevation gain: 7,736 ft • Maximum elevation: 4,662 ft

Echo Mountain

United States > California > Los Angeles County > Altadena

Hike to Echo Mountain via Altadena Crest Access Trail and Lower Sam Merrill Trail in the Angeles National Forest. #Hiking #Mountain #Nature #Forest #Angeles

Distance: 2.9 mi • Elevation gain: 1,923 ft • Maximum elevation: 3,189 ft

Dawn Mine

United States > California > Los Angeles County > Altadena

Loop hike to Dawn Mine via Millard Creek and Sunset Ridge Trail in the Angeles National Forest. #Hiking #Loop #Nature #Mountain #Forest #River #Angeles

Distance: 5.7 mi • Elevation gain: 2,336 ft • Maximum elevation: 3,583 ft

Echo Mountain

United States > California > Los Angeles County > Altadena

Angeles National Forest. #Hiking #Mountain #Forest #Nature

Distance: 5.4 mi • Elevation gain: 2,106 ft • Maximum elevation: 3,189 ft

Dawn Mine, Millard Creek and Millard Falls

United States > California > Los Angeles County

Distance: 2.6 mi • Elevation gain: 285 ft • Maximum elevation: 3,051 ft

Gear up for your next adventure:

🔌USB Car Charger - Car charger for on‑the‑go power needs
👓Polarized Sunglasses - Outdoor sunglasses for glare reduction
🛌Ultralight Sleeping Bags - Compact down bags for cold nights in the wilderness
🎒Hydration Pack - Hands‑free water reservoir for long hikes
🥤Water Filter Bottle - All‑in‑one filter bottle for safe hydration

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