|NATIONAL PARKS QUICKLINKS|
Circumnavigate South Sister, a snowy volcanic crater patched with glaciers and old lava fields, as you connect alpine lakes on this 29.9-mile camping loop. TO TRAILHEAD: From Bend, take US 20 NW to Sisters. Turn L onto OR 242, then L onto FR 15. After 7.1 mi., stay L @ Y, then follow to Pole Creek trailhead.