Everyone thinks of Park City for skiing but the summers are breathtaking. There is so much to do from hiking, to mountain biking, golf, picnicking, boating, rafting, fly fishing, 4x4 driving, mountaineering, backpacking and rock climbing. There are a dozen golf courses within a 30 min drive and one right in front of where you're staying, walk to the club house and famous Ruth Chris Steak House.
