A narrow valley between Mt. Burstall and the long north ridge of Piggy Plus ends at a high col with a superb view of the French Glacier. Explore the area of the sink hole and don't miss the view from Piggy Plus north ridge.
Do not try to descend the north ridge of Piggy Plus. Return down the valley. See map and write-up.
Please refer to the trail description in the guidebook, especially for unofficial, off-trail hikes.
This trail is not featured in any of our guidebooks