Travel Routes data dictionary - U.S. Forest Service

Motor Vehicle Use Map. A map reflecting designated roads, trails, and areas on an administrative unit or a Ranger District of the National Forest System. (36 CFR 212.1, FSM 7705) Motorcycle. A two-wheeled motor vehicle on which the two wheels are not side-by-side but in line. (FSM 2353.05, FSM 7705) Motorized Equipment (1). ................
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