Everest | 2011 N Col-NE Ridge
A France expedition to Everest in 2011 via N Col-NE Ridge, led by Jerome Brisebourg. Summit reached on 21st May 2011. 12 members recorded.
Expedition Details
| Field | Value |
|---|---|
| ID | 7357 |
| Imported | 2026-03-06 18:04:49.359634 |
| Expedition ID | EVER11179 |
| Peak ID | EVER |
| Year | 2011 |
| Season | 1 |
| Host Country | 2 |
| Route 1 | N Col-NE Ridge |
| Route 2 | - |
| Route 3 | - |
| Route 4 | - |
| Nationality | France |
| Leaders | Jerome Brisebourg |
| Sponsor | Expes.com Everest Expedition 2011 |
| 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 | Switzerland |
| Approach | Zhangmu->Nyalam->Tingri |
| Basecamp Date | 2011-04-17 |
| Summit Date | 2011-05-21 |
| Summit Time | 0330 |
| Summit Days | 34 |
| Total Days | 35 |
| Termination Date | 2011-05-22 |
| Termination Reason | 1 |
| Termination Notes | - |
| High Point (m) | 8849 |
| Traverse | False |
| Ski | False |
| Paraglide | False |
| Camps | 3 |
| Fixed Rope (m) | 0 |
| Total Members | 7 |
| 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(17/04,5200m),ABC(23/04,6400m),C1(25/04,7100m),C2(19/05,7700m),C3(20/05,8300m),Smt(21/05) |
| Route Notes | Bremond, Brisebourg, Jaccard, Morschel, Ang Pemba, Pechhumbe and Ang Sona started their summit bid from C3 at 8 pm NST on 20 May. They got to the top at 3:30 am of 21 May. They stayed on summit for 10 minutes and descended to C3 where they arrived at 7 am. Bremond, Brisebourg and Jaccard went down to ABC where they arrived between 4 to 5 pm. Morschel slept at C2 and next day to ABC. The weather at the beginning was very windy and in the morning it was good. Between 30 to 40 climbers summited on that day. On 21 May Defontaines and Gyalzen left C3 for summit at 6 am they got to 8615m at around 9 am and turned around to C3 where they got around 10:30 am. Similarly, Veronese and Phur Jangbu left C3 at 8:30 am on 21 May. They turned around from 8550m to C3. Defontaines, Gyalzen, Veronese and Phuru Jangbu went down to ABC same day. Ricard climbed up to 7700m (C2) on 29 April, but she did not sleep there. Sherpas: Ang Pemba, 1/10/1984, Yilajung, Khumbu, Everest X2 Pechhumbe, 22/9/1987, Tashigaon, Makalu-5, Everest X2 Pasang Sona, (aka Ang Sona) 21/7/1977, Thami Gelje, 26/9/77, Kagani-8, Okhaldhunga, Everest 22/5/2008 Phura Jangbu, 16/4/82, Tesho, Khumbu, Everest 23/5/2010 |
| Accidents | Brisebourg got minor frostbite on one toe Jaccard and Morschel frostbite fingers in both hands |
| Achievement | - |
| Agency | Expes.com Treks |
| Commercial Route | True |
| Standard Route | True |
| Primary Route | False |
| Primary Member | False |
| Primary Reference | False |
| Primary ID | - |
| Checksum | 2462079 |
| Year | 2011 |
| Summit Success | True |
| O2 Summary | Used |
| Route (lowercase) | n col-ne ridge |
Members
12 recorded members.
| Name | Sex | Year of Birth | Citizenship | Status | Residence | Occupation | |
|---|---|---|---|---|---|---|---|
| Jean-Luc Marcel Bremond | M | 1964 | France | Climber | Gap, Hautes-Alpes, France | Supervisor | Details Other expeditions |
| Jerome Brisebourg | M | 1972 | France | Leader | Boulogne-Billancourt, Hauts-de-Seine, France | Management consultant | Details Other expeditions |
| Dominique Christian Pierre Defontaines | M | 1956 | France | Climber | Versailles, Yvelines, France | Architect | Details Other expeditions |
| Paul Andre Jaccard | M | 1954 | Switzerland | Climber | La Vraconnaz, Vaud, Switzerland | Farmer | Details Other expeditions |
| Jean-Marc Morschel | M | 1961 | France | Climber | Clermont-Ferrand, Puy-de-Dome, France | Teacher | Details Other expeditions |
| Catherine Marie Andree Ricard | F | 1964 | France | Climber | Beauvais, Oise, France | Secretary | Details Other expeditions |
| Christian Veronese | M | 1957 | France | Climber | Bruguieres, Haute-Garonne, France | House builder | Details Other expeditions |
| Ang Pemba Sherpa | M | 1984 | Nepal | H-A Worker | Yilajung, Khumbu | - | Details Other expeditions |
| Pechhumbe (Chumbe) Sherpa | M | 1987 | Nepal | H-A Worker | Tashigaon, Makalu-Barun | - | Details Other expeditions |
| Pasang Sona (Ang Sona/Sonam) Sherpa | M | 1977 | Nepal | H-A Worker | Thami Og, Khumbu | - | Details Other expeditions |
| Gyalze (Gelje) Sherpa | M | 1977 | Nepal | H-A Worker | Ragani-8, Okhaldhunga | - | Details Other expeditions |
| Phura Jangbu (Ang Jangbu) Sherpa | M | 1982 | Nepal | H-A Worker | Phurte, Khumbu | - | Details Other expeditions |
References
0 recorded references.