2 days, 1 night summit of Mt Shuksan via the Sulphide Glacier. 24-25 July 2021. Great weather, good fun. Very large group with some inexperienced people, so took a bunch of time on the Summit Pyramid. Took a slightly roundabout way via the West Gully while climbing up the Summit Pyramid climb, to avoid congestion. Took the main gully while rappelling down.