South Sister (OR)

Deschutes County, Oregon, United States

11.5 miles (18.6 km) · 4,898 ft elevation gain · Loop · trail · Route

South Sister (OR) is a 11.5-mile loop route in Deschutes County, Oregon, United States, gaining 4,911 feet of elevation. The route follows a up-and-over elevation profile. The terrain breaks into 2 distinct sections including 1 significant climb. The longest climb covers 5.8 miles gaining 4,844 feet at an average 15.7% grade. Only 31% of the terrain is runnable — expect substantial hiking throughout. The route opens with a climb and finishes with a descent.