
Acorn woodpecker

Mule Deer

The stairway near the summit of Cush-Pi

The view of Cuyamaca Peak from the top

Wintry Cuyamaca

Cush-Pi sunset
Cush-Pi (Stonewall Peak)
Location: Cuyamaca Rancho State Park
Mileage: ~4
Style: Out and Back
Fees: $10 day use fee
Starting Out
The Cush-Pi Trail, also known as the Stonewall Peak Trail, begins across from the Paso Picacho Campground in Cuyamaca Rancho State Park, located along Highway 79. Parking is available at the campground lot, and a California State Parks Day Use Fee or Annual Pass is required.
The well-maintained trail is clearly marked and starts with a gradual incline, winding through a landscape of oaks, pines, and recovering chaparral from past wildfires.
Trail Features
Switchbacks and Scenic Views: The trail consists of gentle switchbacks, providing excellent views of Lake Cuyamaca, nearby peaks, and the surrounding forested landscape as you ascend.
Fire Recovery: This area has been shaped by wildfires, and hikers can observe the resilience of the ecosystem with young pines and blooming wildflowers in spring.
Wildlife Spotting: Keep an eye out for woodpeckers, deer, and even the occasional bobcat or coyote in the area.
The Summit
At the top of Cush-Pi (Stonewall Peak), you’ll be rewarded with a breathtaking 360-degree panorama. This is a perfect spot to take a break, enjoy a snack, and snap some memorable photos of the expansive views. The summit features a metal railing for safety and offers views of:
Lake Cuyamaca to the north
Anza-Borrego Desert to the east
Cuyamaca Peak and the surrounding mountains
Why It’s a Must-Do
Cush-Pi (Stonewall Peak) is one of the most iconic hikes in San Diego County. Its manageable length and elevation gain make it accessible for most hikers, while the stunning summit views provide a rewarding experience. Whether you’re a local or visiting the area, this hike is a must for those looking to explore the beauty of Cuyamaca Rancho State Park.