Routes Junction on Thunderbolt

2010-07-17 - The complex junction of various routes at the top for the final climb to the summit block. Routes from the Prow, the NE Couloir, and the NE Buttress variation of the North Couloir come in along the ridgeline to the left. As you can see, there is signnificantly more rock travel to reach the summit if you take the right fork of the North Couloir.