Carve your own adventure through Vail and Summit County's high mountain parks and pristine forests perfect for everyone age four & up. Spectacular views of Mt. of the Holy Cross, The 10-Mile Range, along with numerous of Colorado's highest 14,000 foot peaks - yet nestled away from all the busy resort traffic. Pack a lunch or ride over to historic Red Cliff for a hot meal. Snowmobiles, terrain maps, and fuel included.Full Day Rental (7 hours).