The Leave No Trace Principles of outdoor ethics form the framework of Leave No Trace's message:

  1. Plan Ahead and Prepare

    • Know the regulations and special concerns for the area you'll visit.

    • Prepare for extreme weather, hazards, and emergencies.

    • Schedule your trip to avoid times of high use.

    • Visit in small groups. Split larger parties into groups of 4-6.

    • Repackage food to minimize waste.

    • Use a map and compass to eliminate the use of marking paint, rock cairns or flagging.

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  2. Travel and Camp on Durable Surfaces

    • Durable surfaces include established trails and campsites, rock, gravel, dry grasses or snow.

    • Protect riparian areas by camping at least 70 meters from lakes and streams.

    • Good campsites are found, not made. Altering a site is not necessary.

    • In popular areas:

      • Concentrate use on existing trails and campsites.

      • Walk single file in the middle of the trail, even when wet or muddy.

      • Keep campsites small. Focus activity in areas where vegetation is absent.

    • In pristine areas:

      • Disperse use to prevent the creation of campsites and trails.

      • Avoid places where impacts are just beginning.

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  3. Dispose of Waste Properly

    • Pack it in, pack it out. Inspect your campsite and rest areas for trash or spilled foods. Pack out all trash, leftover food, and litter.

    • Deposit solid human waste in catholes dug 15 to 20 centimeters deep at least 70 meters from water, camp, and trails. Cover and disguise the cathole when finished.

    • Pack out toilet paper and hygiene products.

    • To wash yourself or your dishes, carry water 70 meters away from streams or lakes and use small amounts of biodegradable soap. Scatter strained dishwater.

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  4. Leave What You Find

    • Preserve the past: examine, but do not touch, cultural or historic structures and artifacts.

    • Leave rocks, plants and other natural objects as you find them.

    • Avoid introducing or transporting non-native species.

    • Do not build structures, furniture, or dig trenches.

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  5. Minimize Campfire Impacts

    • Campfires can cause lasting impacts to the backcountry. Use a lightweight stove for cooking and enjoy a candle lantern for light.

    • Where fires are permitted, use established fire rings, fire pans, or mound fires.

    • Keep fires small. Only use sticks from the ground that can be broken by hand.

    • Burn all wood and coals to ash, put out campfires completely, then scatter cool ashes.

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  6. Respect Wildlife

    • Observe wildlife from a distance. Do not follow or approach them.

    • Never feed animals. Feeding wildlife damages their health, alters natural behaviors, and exposes them to predators and other dangers.

    • Protect wildlife and your food by storing rations and trash securely.

    • Control pets at all times, or leave them at home.

    • Avoid wildlife during sensitive times: mating, nesting, raising young, or winter.

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  7. Be Considerate of Others

    • Respect other visitors and protect the quality of their experience.

    • Be courteous. Yield to other users on the trail.

    • Step to the downhill side of the trail when encountering pack stock.

    • Take breaks and camp away from trails and other visitors.

    • Let nature's sounds prevail. Avoid loud voices and noises

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