High Country Tours is located at the Heeney Outpost, approximately 20 miles north of Silverthorne. Heeney is located on the west hillside of the Green Mountain Reservoir and is surrounded by the Gore Range, the Williams Fork Mountains and the Never Summer Mountains. Choose a family-friendly, private or action tour. Add in snow tubing to the scenic snowmobile tour for extra fun. Snowsuit, boots and helmet are provided. There is a large, oval play area for supervised practice riding. High Country Tours offers transportation from other areas of Summit County.