Code of Alabama
Article 3 - Operation and Use of Vehicles Generally.
Section 32-5A-62 - Snowmobile Operation Limited.

(a) No person shall operate a snowmobile on any controlled-access highway.
(b) No person shall operate a snowmobile on any other highway except when crossing the highway at a right angle, when use of the highway by other motor vehicles is impossible because of snow, or when such operation is authorized by the authority having jurisdiction over the highway.