Sheets Gulch
What to Expect
Safety Advisory
Flash flood risk is the real danger here. Never enter when rain is forecast anywhere in the watershed — storms miles away can send a wall of water through the narrows with zero warning. Check weather for the entire region, not just your location.
This is an unmaintained, unsigned route with pour-offs and scrambling sections that present genuine fall hazards. A twisted ankle out here means a long, painful self-rescue with no cell service and likely no other hikers to help.
Carry all the water you'll need — there are no reliable sources in the canyon, and summer temperatures in enclosed sandstone corridors can push well past 100 degrees.
Trail Details
Pro Tips
Access starts from the Notom-Bullfrog Road — study satellite imagery and download offline topo maps before you go, because there are no trail markers and cell service is nonexistent in the canyon.
Bring a 30-foot length of webbing or light rope for downclimbing pour-offs. Most are manageable without technical gear, but having a handline for your pack or less confident partners changes the math entirely.
Start early enough to have the canyon to yourself and finish before afternoon heat turns the enclosed sandstone into a convection oven. Morning light filtering into the narrows also produces the best photography conditions — the indirect glow off the walls is the shot you came for.
Photos
NPS