Trail Etiquette

Be respectful of other hikers by doing your part to maintain natural quiet. Don’t throw rocks into the canyon, a highly dangerous impulse. The traditional rule of the trail is to yield to hikers going uphill, but use common sense. Sometimes uphill hikers welcome a break, and sometimes they’ll want you just to get out of their way. Always yield to mules by stepping off the trail on the inside.

Many Grand Canyon trails are historic and even prehistoric, used by pioneers and ancients. Structures, rock art, artifacts like pottery shards and lithic scatters, and less obvious evidence like roasting pits are fascinating reminders that humans have traveled the canyon for millennia. Treat these reminders as though you were in an outdoor museum—feel free to look, but leave them in place. Even the thin layer of oils on your fingertips can damage rock art.

Federal and state laws protect all archaeological and historic sites, including artifacts, on federal lands. Violators are subject to fines and imprisonment. If you witness theft or vandalism, contact the park’s Silent Witness Program (928/638-7767).

Help prevent erosion by staying on trails. Don’t shortcut switchbacks. Watch for cryptobiotic soils—lumpy, grayish-black crusts that protect soil by retaining moisture and preventing wind erosion. “Crypto” is a symbiotic community of bacteria, lichens, and mosses. It takes decades to form and only a footstep to destroy.

For your own safety and the health of the animals, do not disturb or feed wildlife. Pack out all trash, including food scraps. If you see a condor, mountain lion, or feral burro, report the sighting to a ranger.

© Kathleen Bryant from Moon Grand Canyon, 4th Edition