Guaje Canyon Trail
Guaje Canyon Trail (#282) is a backcountry hike route in Santa Fe National Forest near Los Alamos, New Mexico. It runs along the northern side of the Los Alamos trail system and links into the broader canyon-and-meadow network in Guaje Canyon country.
Expect a long, varied profile: gentler hiking at first on the nordic trail system, then a steep descent into Guaje Canyon. Conditions change again along the canyon bottom, where multiple drainages, damaged tread, and route-finding issues become common.
The route’s middle is associated with big open-meadow walking and then a climb that parallels the eastern boundary of the Valles Caldera National Preserve. A key practical marker is Pipeline Road, which the trail crosses as it continues north toward the canyon.
The Guaje Canyon section is where the route becomes most technical in practice: the canyon bottom was repeatedly affected by flooding after major wildfire events, leaving washed-out and heavily damaged sections that can be hard to follow in places.
During heavy thunderstorms, the canyon bottom is susceptible to flash flooding, so storms can turn a difficult navigation problem into an unsafe one. For day planning, carry a reliable map app for navigation through recovering burn scars.
Trail use is listed for hiking and horseback riding, and flooding after hard rains can leave only some segments passable. The trail is maintained in a standard “Terra Trail” style built primarily for ground surfaces.