Highlight • Summit
Hiking
4.6
(12)
Running
5.0
(2)
Mountaineering
5.0
(1)
San Jacinto Peak, also widely known as Mount San Jacinto, stands as a majestic summit reaching 10,834 feet (3,302 m) in the San Jacinto Mountains of Riverside County, California. This prominent peak is the highest point in both its mountain range and the county, nestled within the expansive Mount San Jacinto State Park. It is renowned for its dramatic north escarpment, which plunges thousands of feet above the San Gorgonio Pass, making it one of the most topographically prominent peaks in the contiguous United States.
Visitors are consistently captivated by the truly expansive panoramic views from the summit. On a clear day, the vistas stretch across the Coachella Valley, the Salton Sea, and the Inland Empire, reaching as far as Ontario to the west. Hikers particularly appreciate the profound sense of achievement that comes with reaching the top, often finding a welcome escape from the desert heat below. The diverse scenery, transitioning from lush subalpine forests and meadows to rugged granite formations, adds to the allure, creating a "sublime spectacle" as famously described by naturalist John Muir.
Before embarking on an adventure to San Jacinto Peak, it's wise to prepare for varied terrain and rapidly changing weather conditions. The trails can be rugged, requiring appropriate footwear and layers, even in warmer months, as temperatures at the summit are significantly cooler than the valley floor. Access is possible from both the west side near Idyllwild or the east side from Palm Springs. Many hikers opt for the Palm Springs Aerial Tramway, which transports visitors from the desert floor to the Mountain Station at 8,516 feet, providing a convenient starting point for high-elevation treks into the San Jacinto Wilderness. Permits are often required for overnight stays and certain wilderness areas, so checking current regulations is advisable.
The peak offers exceptional opportunities for hiking and camping, with the best times to visit typically being spring, summer, and fall for milder conditions. Winter hiking is also popular but requires specialized gear for snow and ice. From the Mountain Station, numerous trails lead into Mount San Jacinto State Park, allowing for day hikes or longer backpacking trips. The area is home to diverse wildlife, including deer, foxes, and mountain lions, making every visit a chance to connect with nature.
A popular route to the summit begins from the Palm Springs Aerial Tramway's Mountain Station. This approximately 5.5-mile hike involves an elevation gain of about 2,300 feet, leading through beautiful subalpine forests to the peak. For the most adventurous and experienced hikers, the challenging Cactus to Clouds Trail offers an arduous ascent of over 10,000 feet directly from the desert floor in Palm Springs to the summit, a true test of endurance.
Reaching the top of San Jacinto Peak offers a truly memorable experience. Near the summit, an emergency hut provides crucial shelter in case of inclement weather, a welcome sight for many hikers. The feeling of standing at the highest point in Riverside County, surrounded by such vast and varied landscapes, is truly inspiring. The journey through diverse ecosystems, from pine and cedar forests to open meadows, provides a rich tapestry of natural beauty.
Whether you're seeking a challenging ascent or a scenic day hike, San Jacinto Peak offers a variety of routes for all levels of hikers. Many trails wind through the San Jacinto Mountains, including sections of the iconic Pacific Crest Trail. You can explore these and other options using komoot's route planner to find the perfect adventure, from moderate climbs to advanced routes that test your limits.
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December 7, 2021
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November 27, 2023
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Nearby routes
Best routes near San Jacinto Peak

5.0
(4)
57
hikers
12.2km
03:58
740m
220m
The San Jacinto Peak and Round Valley Loop is a difficult hike, covering 7.6 miles (12.2 km) with a significant 2433 feet (741 metres) of elevation gain. You can expect to spend around 3 hours and 58 minutes on this route, traversing varied terrain from thick pine forests to rugged, rocky sections. As you climb, you will find yourself surrounded by the changing atmosphere of the San Jacinto Mountains, with expansive views of the Coachella Valley and Salton Sea from points like the Observation Deck Desert Viewpoint.
To plan your visit, be aware that day-use wilderness permits are required for most trails in this area; you can obtain these for free at local ranger stations. Access to the trailhead is commonly via the Palm Springs Aerial Tramway, which transports you 6,000 vertical feet and significantly reduces the initial climb. Be prepared for varied conditions, as parts of the trail can be exposed to both sun and cold winds.
This loop offers a unique opportunity to explore the diverse ecosystems of Mount San Jacinto State Park. You might spot deer grazing in the picturesque Round Valley, an area characterized by its oak and pine thickets. The route provides a challenging yet rewarding experience, showcasing the natural beauty and panoramic vistas that make this region notable for hikers.

18
hikers
12.0km
04:30
1,290m
10m
The hike to San Jacinto Peak via Devil's Slide Trail is a difficult and rewarding journey, covering 7.5 miles (12.0 km) with a significant 4221 feet (1286 metres) of elevation gain, typically taking around 4 hours and 30 minutes. You begin at Humber Park with a steep, consistent uphill climb on the Devil's Slide Trail, which features numerous switchbacks. As you ascend, the terrain transitions from dense pine forests to rockier sections, especially past Saddle Junction. The summit of San Jacinto Peak, at 10,834 feet, offers panoramic views that can stretch to the ocean, Catalina Island, and even Joshua Tree.
To plan your visit, remember that a free day-use wilderness permit is required, which you can obtain from the Idyllwild Ranger Station. An Adventure Pass is also necessary for parking at Humber Park. Be aware that day use permits for the Devil's Slide Trail are limited on weekends between Memorial Day and Labor Day. In higher elevations, especially in spring, you might encounter snow and ice, so be prepared for alpine conditions.
This route is a primary access point into the San Jacinto Wilderness from Idyllwild, making it a popular starting point for high-country adventures. The trail also intersects with the Pacific Crest Trail (PCT) at Saddle Junction, giving you a chance to experience a section of this iconic long-distance route. Historically, the Devil's Slide Trail is an improved version of older paths used by Cahuilla Indians and cattle herds, adding a layer of cultural significance to your journey.

5.0
(1)
8
hikers
28.6km
09:47
1,590m
1,580m
The San Jacinto Peak via Deer Springs Trail offers a challenging hike through varied landscapes, starting in oak and arbutus forests before ascending into dense coniferous woods. You will encounter rocky sections and picturesque boulders, with early views of Suicide Rock. This difficult route covers 17.7 miles (28.6 km) with a significant elevation gain of 5214 feet (1589 metres), typically taking around 9 hours and 46 minutes to complete. As you climb, the scenery opens up to reveal expansive panoramas of the Santa Ana and San Gabriel Mountains, the desert, and the Coachella Valley from San Jacinto Peak. This journey is designed for experienced hikers seeking a demanding and rewarding experience.
Before you head out, remember that permits are required for both day hiking and overnight use in the San Jacinto wilderness; you can obtain these at ranger stations. Be prepared for potential snow and ice above 6,500 feet during winter or early spring, which might necessitate microspikes or crampons. The high altitude above 10,000 feet also means you should be ready for possible altitude sickness. Always check current conditions and permit requirements before starting your adventure.
This trail is a highlight within the Mount San Jacinto State Wilderness, known for its dramatic elevation changes and diverse ecosystems. The route provides a unique opportunity to experience a transition from lower-elevation forests to alpine environments. The sweeping views from San Jacinto Peak are a major draw, showcasing the vastness of the surrounding desert and mountain ranges. It is a classic ascent for those looking to conquer one of Southern California's prominent peaks.
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Elevation 3,280 m
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Beyond the Palm Springs Aerial Tramway route, which is a popular 5.5-mile hike from the Mountain Station, the Cactus to Clouds Trail is an extremely challenging option for experienced hikers, ascending over 10,000 feet from the desert floor. Another approach is from the west side near Idyllwild, offering various trails through the San Jacinto Wilderness. Sections of the iconic Pacific Crest Trail also traverse the San Jacinto Mountains.
Yes, permits are often required for hiking in the San Jacinto Wilderness, particularly for overnight stays. Even for day hikes, especially if you plan to venture beyond the immediate vicinity of the Mountain Station into the State Park wilderness, it's advisable to check current regulations. While the tramway itself doesn't require a hiking permit, the wilderness areas it accesses do. You can typically obtain day-use permits at the Long Valley Ranger Station, located near the tramway's Mountain Station.
The trails to San Jacinto Peak are generally rugged, featuring varied terrain from subalpine forests to rocky sections. Hikers should be prepared for significant elevation changes. Conditions can change rapidly, especially at higher elevations, with clear paths turning icy or snowy in winter. Always check recent trail reports and weather forecasts before heading out.
Winter hiking to San Jacinto Peak is popular but requires specialized gear and experience. Trails can be covered in snow and ice, necessitating equipment such as microspikes or crampons, an ice axe, and snowshoes, depending on conditions. Warm, layered clothing, waterproof outer shells, and navigation tools are also essential. Temperatures at the summit are significantly colder than the valley floor, often dropping below freezing.
While the summit hike itself is challenging, the area around the Palm Springs Aerial Tramway's Mountain Station offers more accessible options. The Desert View Trail is a relatively easy 1.5-mile loop with interpretive signs and scenic overlooks, suitable for families. For those seeking a slightly longer but still moderate option, the Round Valley Trail leads to a beautiful meadow and is a good introduction to the subalpine environment without the full summit challenge.
Dogs are generally not permitted on trails within Mount San Jacinto State Park or the San Jacinto Wilderness, which includes the routes to San Jacinto Peak. This restriction is in place to protect the park's sensitive ecosystems and wildlife. However, dogs are allowed on leash in certain areas outside the wilderness, such as the paved pathways around the Palm Springs Aerial Tramway's Mountain Station.
Parking options depend on your chosen trailhead. If you're taking the Palm Springs Aerial Tramway, there is a large parking lot at the Valley Station (the base of the tramway). For those hiking from the Idyllwild side, various trailheads like Humber Park or Marion Mountain have parking areas, though these can fill up quickly, especially on weekends. Always check for any required parking passes or fees for specific lots.
The diverse ecosystems around San Jacinto Peak are home to a variety of wildlife. Hikers might spot deer, foxes, and various bird species. Less commonly, but present, are larger mammals like mountain lions. It's important to observe wildlife from a distance and never feed animals to ensure their safety and yours.
Yes, several notable landmarks and viewpoints enhance the journey. Near the summit, an emergency hut built in 1935 provides crucial shelter. Along the trails, particularly from the Palm Springs Aerial Tramway, you'll encounter numerous overlooks offering stunning views of the Coachella Valley. The Long Valley area, accessible from the Mountain Station, features a ranger station and a nature center, serving as a key hub before deeper wilderness exploration.
For accommodation, the mountain community of Idyllwild, located on the west side of the peak, offers a range of cabins, lodges, and bed-and-breakfasts. On the east side, the city of Palm Springs provides numerous hotels, resorts, and vacation rentals, catering to a wide array of preferences and budgets. Both towns serve as excellent bases for exploring the San Jacinto Mountains.
If you're starting from the Palm Springs Aerial Tramway, there are restaurants and a snack bar available at both the Valley Station and the Mountain Station. For more options, the city of Palm Springs offers a vast selection of cafes, restaurants, and pubs. If approaching from the Idyllwild side, the town of Idyllwild itself has a charming array of local cafes, diners, and restaurants to refuel before or after your hike.