Penobscot Hyke, Arcadia National Park, USA
Summit two of the park’s highest peaks on this 9.5-mile loop through thick spruce forest that eventually gives way to pink-tinted granite crags. The route offers access to three carriage-road bridges, relics from John D. Rockefeller Jr.’s philanthropic work—consider detouring less than a half mile to the 230-foot-long Cliffside Bridge.
Epic Best Hikes USA National Parks Culture & Adventure Route © Monika Newbound