RYP Quad Peak Gauntlet: San Gabriel Edition
Sat, Apr 18
|Eaton Saddle Trailhead Parking Lot
Take on the ultimate climb and push your limits on our fourth Reach Your Peak challenge. Hike San Gabriel Peak, Mount Disappointment, Mount Deception, and Mount Lowe.


Time & Location
Apr 18, 2026, 5:00 AM – 3:00 PM
Eaton Saddle Trailhead Parking Lot, Los Angeles County, CA, USA
About the event
Ready to level up? This is our fourth Reach Your Peak (RYP) challenge hike, built for those ready to push their endurance and mindset. At 11.6 miles with 3,120 feet of elevation gain, this is a demanding, full-day adventure.
Starting from Eaton Saddle Trailhead, we’ll climb to San Gabriel Peak, Mount Deception, Mount Disappointment, and Mount Lowe.
This is not a typical hike. Expect limited shade, no nearby facilities, and a long day on the trail. Come prepared with plenty of water, proper gear, and a strong pace.
Reaching the summit rewards you with sweeping 360° views across the San Gabriels and surrounding peaks.
This hike is not for everyone. Please take a moment to answer these two questions before committing:
• Have you completed a hard-level hike (10+ miles and 2,000+ ft elevation gain) recently and felt comfortable throughout?
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