4th Pitch- 30m- 5.7/ Climb directly above the belay on bomber sticky limestone but without a ton of pro options. As you angle somewhat left, you climb the left arête for a short period taking advantage of a piton before moving drastically out right along a narrow ledge. One or two tough moves at the end for the grade (avoiding the worst rock further right) and you will be at the summit.
Waiparous Tower, 5.8, 4 Pitches, Sunrise Wall, North Ghost Wilderness Area, Canadian Rockies, August, 2008