The peak

Climbing the rough south side trail to the summit of Castle Peak is not for beginners and is considered challenging. This hike is not recommended for children. The final climb to the top of the peak requires climbing over boulders and other rocks, and missteps or slips can result in a fall. Intermediate and advanced hikers will enjoy the vertical challenge, around 561 feet (171 m) of gain in a very short distance. The beginning of the trail in Moores Canyon is easily seen at the base of the peak. Around 3/4 of the way up the trail becomes more difficult to see, the easiest route veers to the left (west).^[4]

Other trails

• At the summit, along the western ridge line, there is a trail west to a small meadow. At the meadow's southern cliff edge: overlooking Moores Canyon, lower El Escorpión Park, and the Upper Las Virgenes Canyon Open Space Preserve; a panoramic view of the Santa Monica Mountains, Simi Hills, Santa Susana Mountains, San Gabriel Mountains, and the San Fernando Valley. A trail leads northward toward Bell Creek, the community of Bell Canyon, and Bell Canyon Park.^[5][6]
• The 1769 the Juan Bautista de Anza expedition, the first European exploration by land of Las Californias, passed by the area. The U.S. National Park service's Juan Bautista de Anza National Historic Trail goes through Moores Canyon in the Park, from the Vanowen Street end and continuing west through the Upper Las Virgenes Canyon Open Space Preserve.^[7][8]
• An informal small circular mountain bike area with easy jumps is located in upper Moores Canyon near the cyclone fence by the El Escorpión Park and Upper Las Virgenes Canyon Preserve boundary. Several trails goes northwest from this area, around the western side of the Peak, to connect with the trail down Bell Canyon along Bell Creek to Bell Creek Park, and even on to the Victory Trailhead for full loop.
• There are many other trails available for exploration in the area^[9] They are shown on the Victory Boulevard's trailhead map display. Los Angeles City's Bell Canyon Park^[10] adjoins directly north, with trails along riparian Bell Creek, past the community of Bell Canyon, and to the longer northern route up Castle Peak. The expansive 3,000-acre (12 km²) Upper Las Virgenes Canyon Open Space Preserve^[11] adjoins along the southwest of El Escorpión Park with miles of trails and even further links west to the Santa Monica Mountains Conservancy Cheseboro/Palo Comado Canyon Park's trails.^[12][13]