StacksVerified U.S. regulatory reference

36 CFR §261.18

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
The following are prohibited in a National Forest Wilderness:
  1. (a)Possessing or using a motor vehicle, motorboat or motorized equipment except as authorized by Federal Law or regulation.
  2. (b)Possessing or using a hang glider or bicycle.
  3. (c)Landing of aircraft, or dropping or picking up of any material, supplies, or person by means of aircraft, including a helicopter.