Juniper Canyon Trail Loop

Follow Juniper Canyon uphill to the high loop, cross the Steep and Narrow part of High Peaks Trail, then descend Tunnel Trail. The return rejoins Juniper Canyon below the upper junction, so the final lower stretch is shared with the way in. Start at Chaparral Parking Area on the west side; restrooms and picnic tables are there. There is no extra hiking fee beyond park entry. The trail information includes an unexplained reservation flag; confirm entry details with the park rather than assuming a separate trail permit.

The lower canyon is the shadier part of the route, with oaks, cottonwoods, buckeyes and gray pines. The path crosses a creek bed several times; it is usually dry. As you climb out of the wash, the trail steepens into rocky switchbacks. A rocky crest opens views of Resurrection Wall and nearby outcrops, then the view widens toward Machete Ridge and the Balconies cliffs.

This is the section to be ready for: carved stone steps climb and drop among close-set pinnacles, with narrow ledges, exposed edges and overhangs that can mean ducking or leaning away. Railings help in places, but footing stays uneven and the route is exposed. Take your time here. A photo with the steps in the foreground and spires behind shows how closely the path threads through the formations.

After the high ridge, Tunnel Trail winds down across a bridge above a dark chasm and through a man-made tunnel cut through a rock buttress. The tunnel is about 120 feet long. From there, the route reconnects with Juniper Canyon and retraces the lower canyon section to Chaparral.

These spires began as part of a volcanic field near present-day Lancaster about 23 million years ago. Movement along the San Andreas Fault carried this part of the field about 195 miles north. Wind and water erosion shaped the volcanic rock into the towers and crags you walk among today.

The Civilian Conservation Corps began trail work at Pinnacles in 1933, including the distinctive steps carved into the High Peaks. Look above the ridges for California condors; the park is a place to see them, but sightings are never guaranteed.

Most of the route has little shade, and there is no drinking water along the trail. In summer, avoid the hottest part of the day; High Peaks can be at least 10°F hotter than the parking areas. Ordinary pets are not allowed, though service animals are. Carry the water you need and be ready for sustained climbing.