Join us as we explore the northwestern side of Prettyboy Reservoir with some hills and several stream crossings. Many great water views and an interesting venture into a stream gorge with a small waterfall between two huge boulders that dump into a swimming hole that dates back 100+ years. Great view at lunch. We will begin this hike at Gunpowder Road at the Grave Run river and then hike north. . Pace of 2 – 2.5 mph. Leave: 9:30 a.m.…