RangerRound Valley Campsite — Mount San Jacinto State Park
Gooseberry Site, Alpine Wilderness & A Critical Backcountry Safety Wake-Up
Reviewed by: The Crew at Hitched4fun.com
If you are looking for a true alpine backcountry adventure right in Southern California, backpacking into Round Valley Primitive Campsites inside the Mount San Jacinto State Park and Wilderness is an incredible experience. By pairing the world-famous Palm Springs Aerial Tramway with a weekend wilderness trek, you can leave the scorching low desert and step into sub-alpine granite peaks within minutes. Our crew recently packed our gear, caught the tram, and set up basecamp at the Gooseberry site for a Friday-to-Saturday summit push of Mount San Jacinto.
The scenery and wilderness delivered on every level—but the trip also served as a stark reminder that high-altitude nature commands respect.
The Route & Camp Setup (Gooseberry Site)
Taking the Palm Springs Aerial Tramway bypasses thousands of vertical feet of grueling desert switchbacks, depositing you at Mountain Station:
- The Trek into Round Valley: From the tram station, it is a scenic~2.5-mile backpack into Round Valley, which sits at an elevation of roughly 9,100 feet.
- The Gooseberry Campsite: Gooseberry is a fantastic primitive backcountry site. Tucked among the lodgepole pines and granite boulders, it offers great shelter, peace, and that genuine wilderness seclusion you crave.
- The Summit Push: We spent Friday night acclimating and resting at basecamp. Early Saturday morning, we pushed for the summit of Mount San Jacinto Peak(10,834 feet). After taking in the panoramic views stretching from the Pacific to the Salton Sea, we descended back to Round Valley, packed up camp, and made the return trek to the tram for the ride down.
The October Shoulder Season: Nature Changes in Minutes
We chose to hike late in the season during October, and anyone heading up during shoulder months needs to understand high-elevation weather:
- T****he Forecast Mirage: On the morning of our summit push, the official forecast predicted clear, sunny skies by noon.
- The High-Alpine Reality: Noon rolled around, and the weather did the exact opposite—we were hit with biting snow flurries and temperatures plunging straight into the 20s.
- Within just two hours, a crisp autumn morning morphed into full-blown freezing winter conditions.
A Serious Backcountry Advisory: 50 Years on the Trail Speaks
As someone with over 50 years of hiking and backpacking experience spanning every corner of the American West, what we witnessed on the trail between Round Valley and the peak was alarming.
We encountered dozens of hikers completely unprepared for foul weather:
- The Outfit: People trekking toward a 10,834-foot alpine peak in short shorts, cotton t-shirts, light sneakers, and carrying little more than a tiny hydration bladder with a couple of snack bars. No insulation, no wind protection, no emergency gear.
- Missing Essentials: Not a single one of the Ten Essentials in sight.
- The Dangerous Mindset: Yes, 99% of the time, casual hikers get lucky and escape without incident. But cell service, 911, and volunteer Search& Rescue teams are not your personal safety net—preparedness and basic common sense are.
- The Golden Rule: Any hiker stepping foot into this wilderness must carry the gear to survive an unexpected night out in freezing conditions. An ankle sprain, altitude sickness, or a sudden squall can turn a fun day hike into hypothermia, acute suffering, or worse. Don't be that guy or gal.
The Hitched4fun Verdict
Mount San Jacinto Wilderness and Round Valley’s Gooseberry site delivered everything an outdoor enthusiast could want: pristine trails, incredible pine-scented air, and raw wilderness beauty. Just never forget that nature can bite hard if you let your guard down. Pack your layers, bring your essentials, respect the mountain, and you will have an unforgettable journey.
Rating: 5 out of 5 Stars— Highly Recommended by the Hitched4fun.com crew!
