Summer Resort Guide: ColoradoGet high in the Centennial State's mountains this summer at these six ski resorts full of year-round fun.Author:SkiMag.com EditorsPublish date:Jun 5, 2018VailThink Vail is big in the winter? Try it out in the summer and its size will probably blow your mind (again). The mountain bike trails are endless, and family fun is just an Epic Discovery Pass away. Click to see our profile of summer in Vail. Don't miss: GoPro Mountain Games, June 7-101 / 6Looking for more great summer activities at North American ski areas? See the top 5 picks for Utah here, or see SKI's entire summer content channel here.