Mountain peaks in Riverside County, California, offer a diverse landscape for outdoor exploration. The region features prominent mountain ranges such as the San Jacinto Mountains and the Santa Ana Mountains. These areas provide varied terrain, from high alpine environments to desert landscapes. Riverside County's mountains are characterized by significant elevation changes and natural features.
Last updated: April 24, 2026
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Looking west from the summit you can see across Pinto Basin to Joshua Tree National Park. Indeed, Ryan Mountain has its own display of unique desert flora. The trail starts flat and becomes more steep as you climb, offering spectacular panoramic views and plenty of space to explore at the summit.
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Bedford Peak is just 250 feet west of this junction and a short walk. You might have to dismount and push your bike. Bedford Peak is right on the border of Riverside and Orange Counties. It is at an elevation of 3,800 ft. From the top, there are good views of Santiago Peak and Silverado Canyon, with the ocean and Catalina in the distance.
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At an elevation of 3,800 feet, Bedford Peak sits on the border of Orange County and Riverside County. From the top you will have great views of the Santa Anas & Angeles National Forest, as well as Catalina.
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Bedford Peak is just 250 feet west of this junction and a short walk. You might have to dismount and push your bike. Bedford Peak is right on the border of Riverside and Orange Counties. It is at an elevation of 3,800 ft. From the top, there are good views of Santiago Peak and Silverado Canyon, with the ocean and Catalina in the distance.
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The hike up to Ryan Mountain is one of the more strenuous within Joshua Tree National Park. But your effort is worth the open panoramic views over the park and the tall Joshua Trees.
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This small mountain in the lower part does not see as many visitors as the center of Joshua Tree National Park. Leave the crowds behind and enjoy a hike to this peak and the scenic ruins of the old Mastodon Mine. In the 1930s, the Hulsey Family found some gold ore, but was not able to get to the main vein, so the mine was abandonded pretty soon.
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After the climb, hikers are greeted with a large slab of granite with 360 views of the surrounding mountains. Swing by the San Jacinto Ranger Station office to grab a simple permit to hike.
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Riverside County offers a variety of popular peaks. Mount Rubidoux Summit and Cross is known for its historical significance and panoramic city views. For a more challenging experience, San Jacinto Peak is the highest point in the county, accessible via trails or the Palm Springs Aerial Tramway. Tahquitz Peak offers stunning views towards the Salton Sea and features a historic fire lookout.
Yes, Mount Rubidoux Summit and Cross provides an easy, approximately 3-mile round trip hike with gentle inclines, making it accessible for all ages and fitness levels. It's a great option for families looking for an enjoyable outdoor experience with rewarding views.
Mount Rubidoux Summit and Cross is rich in history, featuring a cross erected in 1907 and the Peace Tower built in 1925. It's also recognized as the site of one of the nation's first Easter sunrise services. Tahquitz Peak is associated with a Native American legend and hosts a seasonal fire lookout, the highest in the San Bernardino National Forest.
The peaks offer diverse and breathtaking views. From Mount Rubidoux Summit and Cross, you can see panoramic vistas of the Inland Empire and the city of Riverside. San Jacinto Peak provides expansive alpine views, while Tahquitz Peak offers postcard views to the southeast and the Salton Sea. From Bedford Peak, you can enjoy sights of Santiago Peak, Silverado Canyon, and even the ocean and Catalina Island on clear days.
Yes, experienced hikers can tackle the trails leading to San Jacinto Peak, which is the highest point in the county. The San Jacinto Wilderness also offers sections of the Pacific Crest Trail. Additionally, the hike up to Ryan Mountain in Joshua Tree National Park is considered strenuous, rewarding hikers with panoramic desert views.
Beyond hiking, you can find various outdoor activities. For running, explore trails like the Mount Rubidoux Loop or the Lost Horse Mine Loop Trail, as detailed in the Running Trails in Riverside County guide. Cycling enthusiasts can enjoy routes such as the Santa Ana River Trail or the Joshua Tree National Park Scenic Drive, found in the Cycling in Riverside County guide. Mountain biking options include the Palm Canyon Epic and Palomar Divide Road, available in the MTB Trails in Riverside County guide.
For certain areas, permits are required. To hike up to Tahquitz Peak, you need to obtain a free wilderness permit from the Ranger Station in Idyllwild. If you plan to camp in the San Jacinto Wilderness, a wilderness permit is required for $5 per person, available at Park Headquarters in Idyllwild or the Valley Ranger Station on the Palm Springs Aerial Tramway side. Pacific Crest Trail long-distance permit holders do not need an additional permit.
The region's mountains boast diverse natural features. The San Jacinto Wilderness offers high alpine environments with forests of pine, fir, and cedar trees, and opportunities for wildlife viewing. Areas like Ryan Mountain in Joshua Tree National Park showcase unique desert flora, including tall Joshua Trees, and distinct desert wildlife.
Yes, near the summit of San Jacinto Peak, there is a hut that provides shelter during inclement weather. This hut is specifically highlighted as San Jacinto Summit Hut Shelter, offering a safe refuge for hikers.
Ryan Mountain, located within Joshua Tree National Park in the eastern half of Riverside County, is characterized by its unique desert flora, including tall Joshua Trees, and offers panoramic views across the park's distinctive desert landscape.
San Jacinto Peak is the highest point in Riverside County, standing at 10,834 feet (or 10,883 feet according to some sources). It is a prominent feature of the San Jacinto Mountains.
You can access the San Jacinto Wilderness by hiking from Idyllwild on the west side or Palm Springs on the east. An alternative and popular way is to use the Palm Springs Aerial Tramway, which transitions visitors from desert to alpine conditions quickly, providing direct access to the wilderness area.


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