Silver Lake Trail and Thurmon Creek Loop is a 6.9 mile moderately trafficked loop trail located near Island Park, Idaho that features a lake and is rated as moderate. The trail offers a number of activity options.
Idaho State Parks charge a day-use fee per vehicle. Visitors can also purchase an annual pass, which is per vehicle for Idaho residents and a different rate per vehicle for out of state visitors. The annual pass grants access to all state parks in Idaho. In the trees and gentle hills of the trail. Not to steep and not too hard.