원정 개요

BC 12/04 5350m
C1 19/04 6000m
C2 20/04 6400m
C3 16/05 7200m
C4 17/05 7950m
Smt 19/05 by Schauer, Lumberg, Nugent, Pemba Sherpa, KB Thapa Magar and another
Sherpa at 6:46 am, Erskine, Phurba Sherpa at 7:45, Madison, Perks,
Mingma Dorje Sherpa and his brother [Pasang] 8:05, White, Ang Phurba,
Lakpa at 8:10, Glasbrenner (1st American amputee), Lakpa Sherpa and
one other Sherpa 8:36, Bahl, Lhakpa Bhote, Karma Sherpa at 10:25,
Bliss at 10:35, Bishop and Alldrege at 10:40.

Schauer, Lumberg and Nugent left C4 at 7 pm and the rest of the summit team left at 10 pm. Straightforward climb. The group spent between 10 and 30 minutes on the summit. They descended to C4 where they arrived at around 2 pm. On 20 May they descended to C2 and 21 May to BC.

De Santos reached C2 on 20 April. He had pulmonary edema and left BC helicopter on 25 April.

Girard reached C2 on 20 April. He did not acclimatize well and left BC by helicopter on 25 April.

Stewart reached BC on 12 April. He did not acclimatize as he came too late and had problems despite having used a hypoxic tent previously.

Oxygen:
Taken and used from C2 to summit to C2 by members;
C4 to summit to C4 by Sherpas