Everest | 2012 S Col-SE Ridge
A USA expedition to Everest in 2012 via S Col-SE Ridge, led by David Hahn. Summit reached on 26th May 2012. 7 members recorded.
Expedition Details
| Field | Value |
|---|---|
| ID | 7459 |
| Imported | 2026-03-06 18:04:49.359634 |
| Expedition ID | EVER12133 |
| Peak ID | EVER |
| Year | 2012 |
| Season | 1 |
| Host Country | 1 |
| Route 1 | S Col-SE Ridge |
| Route 2 | - |
| Route 3 | - |
| Route 4 | - |
| Nationality | USA |
| Leaders | David Hahn |
| Sponsor | Eddie Bauer Everest Expedition |
| Success 1 | True |
| Success 2 | False |
| Success 3 | False |
| Success 4 | False |
| Ascent 1 | - |
| Ascent 2 | - |
| Ascent 3 | - |
| Ascent 4 | - |
| Claimed | False |
| Disputed | False |
| Countries | - |
| Approach | - |
| Basecamp Date | 2012-04-12 |
| Summit Date | 2012-05-26 |
| Summit Time | 0930 |
| Summit Days | 44 |
| Total Days | 46 |
| Termination Date | 2012-05-28 |
| Termination Reason | 1 |
| Termination Notes | - |
| High Point (m) | 8849 |
| Traverse | False |
| Ski | False |
| Paraglide | False |
| Camps | 4 |
| Fixed Rope (m) | 0 |
| Total Members | 4 |
| Summit Members | 4 |
| Member Deaths | 0 |
| Total Hired | 5 |
| Summit Hired | 3 |
| Hired Deaths | 0 |
| No Hired | False |
| O2 Used | True |
| O2 None | False |
| O2 Climb | True |
| O2 Descent | False |
| O2 Sleep | True |
| O2 Medical | False |
| O2 Taken | False |
| O2 Unknown | False |
| Other Summits | - |
| Campsites | BC(12/04,5350m),C1(19/04,5791m),C2(29/04,6492m),C3(23/05,7285m),C4(24/05,7900m),Smt(26/05) |
| Route Notes | The team reached C4 on 24 May, but the 25th was too windy and route to the top too crowded, so they stayed an extra day at C4. "One good aspect of the wait was we knew we had the mountain to ourselves." They left camp for the top at midnight of the 25/26th. All four members and three Sherpas arrived at the summit at 9:30 am of the 26th on a calm, sunny, clear morning. They descended for the night to C2, where they returned at 7:00 pm. They were back in BC on the 27th. Oxygen: The members used oxygen in C3 to the top to C3 or where their supply ran out. The Sherpas used it from C3 to the top to C3 or where their supply ran out. Sherpas: Kazi Sherpa, 29/5/71, Tapting-9, Solu, Everest X3 Pasang Ngima, 11/10/87, Yaphu-9, Sankhuwasabha, Everest X1, Dhaulagiri X1 Tshering Dorje, 3/3/89, Beding, Everest X5, Cho Oyu X2 Hahn described the great line of people heading up to the summit on the 25th as "frightening from the point of view of a leader - it takes away the ability to lead.. It's really dangerous." He watched people who clearly had never before walked on rock with crampons on their boots. "Also there's a problem of so much stuff left on the summit. It's surprising no has tripped over it and fallen down the Kangshung Face. It's terrible." Why does he keep returning after he has made so many ascents? He shrugs while conceding that "there are too many reasons this is not mountain climbing any more -- but why not keep going?" |
| Accidents | - |
| Achievement | - |
| Agency | Senge Treks & Expeditions |
| Commercial Route | True |
| Standard Route | True |
| Primary Route | False |
| Primary Member | False |
| Primary Reference | False |
| Primary ID | - |
| Checksum | 2462496 |
| Year | 2012 |
| Summit Success | True |
| O2 Summary | Used |
| Route (lowercase) | s col-se ridge |
Members
7 recorded members.
| Name | Sex | Year of Birth | Citizenship | Status | Residence | Occupation | |
|---|---|---|---|---|---|---|---|
| Melissa Sue Arnot | F | 1983 | USA | Climber | Ketchum, Idaho | Alpine guide | Details Other expeditions |
| David Allen (Dave) Hahn | M | 1961 | USA | Leader | Taos Ski Valley, New Mexico | Alpine guide | Details Other expeditions |
| William Kent Harvey | M | 1968 | USA | Climber | Carbondale, Colorado | Cinematographer | Details Other expeditions |
| Leif Roberts Whittaker | M | 1985 | USA | Climber | Port Townsend, Washington | Writer & alpinist | Details Other expeditions |
| Kazi (Kaji) Sherpa | M | 1971 | Nepal | H-A Worker | Tapting-9, Solukhumbu | - | Details Other expeditions |
| Pasang Ngima Sherpa | M | 1987 | Nepal | H-A Worker | Yaphu-9, Makalu-Barun | - | Details Other expeditions |
| Tshering Dorje (Chhering Dorje) Sherpa | M | 1989 | Nepal | H-A Worker | Beding, Dolakha | - | Details Other expeditions |
References
0 recorded references.