Heidelberg Hill is used by most as a Mountain Biking and Hiking access from Warms Springs to Adams Gulch. Easy short trails with unprecedented views of Sun Valley’s Bald Mountain, the Boulder Mountains, and the Pioneer Mountains will be your reward. Off-trail climbs, and skiing opportunities are also available. Access parking can be via City of Ketchum Street parking however, City officials as well as local property owners prefer you park at the Adams Gulch Trailhead.
Directions to City of Ketchum Trailhead
Directions to Adams Gulch Trailhead