Recreation opportunities abound on the 700,000 acre Ashton/Island Park Ranger District. Fishing, camping, floating, sightseeing, hiking, hunting, cross country skiing and snowmobiling are the most popular activities. Big Springs, Upper and Lower Mesa Falls are the most visited scenic attractions. There are 615 miles of roads open to motorized travel and 172 miles of hiking trails on the district.
Source: rec_gov · last verified 2026-05-14