Explainer

“Wilderness” in casual use means remote country. In federal land management it is a specific statutory designation under the Wilderness Act of 1964, and it carries specific prohibitions.

What is prohibited

Within designated Wilderness, motor vehicles, motorised equipment and mechanical transport are generally prohibited. That includes chainsaws, generators and — the one that catches most people — bicycles.

Mountain bikes are not permitted in designated Wilderness. That is a statutory prohibition on mechanical transport, not a local trail rule, and it is why Wilderness boundaries matter to cyclists.

Landing aircraft, including drones, is prohibited. Drone use is treated as both aircraft landing and motorised equipment.

What is allowed

Hiking, horses and pack stock, hunting and fishing under state regulation, and camping — subject to unit-specific rules.

Wilderness designation does not close land to hunting or fishing. That misconception is common and wrong.

Group size and permits

Many Wilderness areas cap group size, often between six and twelve people including stock, to limit site impact.

Permits are required in some areas and quota-limited in a subset of those — the well-known ones fill within minutes of release. Quotas exist because use concentrated on a few corridors degrades them faster than they recover.

Who manages it

Wilderness areas exist within national forests, national parks, BLM land and wildlife refuges, and the managing agency sets the local rules on top of the statutory ones.

So the answer to “what are the rules here” depends on both the designation and the agency, which is covered in our explainer on who manages which public land.

This article was researched and drafted with the assistance of AI tools and reviewed, fact-checked and edited by Leonidas Clark before publication. Rules vary by agency and unit; check the managing office before you go.