Pinnacles Trailhead.Starting along the Pinnacles Trail.View back.Starting up an eastern slope. Multiple trails weave through the large granite boulders.The Pinnacles visible ahead.View back at some cool granite formations.Approaching the base of The Pinnacles.Starting up the east slope.Some Class 2.Summit block.The Pinnacles summit. View west toward Silverwood Lake.View east.View north toward Peak 5678.Descending to the saddle between The Pinnacles and Peak 5678.Contouring left toward a wide, southerly gully. Peak 5678's summit is on the right.Starting up the gully.View back toward The Pinnacles (right).Fun Class 2 scramble below the summit.Peak 5678 summit. View east.View south toward The Pinnacles.View east.View north toward Apple Valley.