Everest | 1999 S Col-SE Ridge
A Ireland expedition to Everest in 1999 via S Col-SE Ridge, led by David Hamilton. Summit reached on 12th May 1999. 7 members recorded.
Expedition Details
| Field | Value |
|---|---|
| ID | 3320 |
| Imported | 2026-03-06 18:04:49.359634 |
| Expedition ID | EVER99113 |
| Peak ID | EVER |
| Year | 1999 |
| Season | 1 |
| Host Country | 1 |
| Route 1 | S Col-SE Ridge |
| Route 2 | - |
| Route 3 | - |
| Route 4 | - |
| Nationality | Ireland |
| Leaders | David Hamilton |
| Sponsor | Himalayan Kingdoms Everest Expedition 1999 |
| Success 1 | True |
| Success 2 | False |
| Success 3 | False |
| Success 4 | False |
| Ascent 1 | 315 |
| Ascent 2 | - |
| Ascent 3 | - |
| Ascent 4 | - |
| Claimed | False |
| Disputed | False |
| Countries | Guatemala, UK, USA |
| Approach | - |
| Basecamp Date | 1999-04-04 |
| Summit Date | 1999-05-12 |
| Summit Time | 0905 |
| Summit Days | 38 |
| Total Days | 42 |
| Termination Date | 1999-05-16 |
| Termination Reason | 1 |
| Termination Notes | - |
| High Point (m) | 8849 |
| Traverse | False |
| Ski | False |
| Paraglide | False |
| Camps | 0 |
| Fixed Rope (m) | 0 |
| Total Members | 5 |
| Summit Members | 1 |
| Member Deaths | 0 |
| Total Hired | 4 |
| Summit Hired | 2 |
| 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(04/04,5350m),C1(10/04,6100m),C2(15/04,6500m),C3(24/04,7250m),C4(11/05,7900m),Smt(12/05) |
| Route Notes | On 11th at 9:45 pm Ogwyn and Hamilton and 2 Sherpas left Col for summit. Hamilton turned back at 8700m with oxygen problem and had had enough. Ogwyn and 2 Sherpas went on up while Hamilton waited for them at Balcony for one hour. Benegas and Ogwyn climbed together for 5 hours and Benegas to top just before Ogwyn. Returned to col about 1:00 pm. Ogwyn found climb not really difficult, but Sherpas wanted to turn around 200m or so above Col where fresh deep snow had buried fixed ropes; this snow slowed progress. Flynn to South Col with Hamilton and Ogwyn but got frostbitten fingers above C3 and at Col, where realized this decided not to go for top but to descend. Vinals found Icefall ladder crossings frightening and collapse of Icefall serac unnerving so never reached C1 and left in mid-April. [Expedition did not have permit of its own: Hamilton and Ogwyn were on Kropp's permit; Dunne, Flynn and Vinals on Henry Todd's permit]. |
| Accidents | Dunne stomach trouble, Flynn slight frostbite |
| Achievement | Ogwyn youngest American to summit |
| Agency | Summit Nepal Trekking/Arun Treks |
| Commercial Route | True |
| Standard Route | True |
| Primary Route | False |
| Primary Member | False |
| Primary Reference | - |
| Primary ID | - |
| Checksum | 2453580 |
| Year | 1999 |
| 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 | |
|---|---|---|---|---|---|---|---|
| Marcella Dunne | F | 1956 | Ireland | Climber | Dublin, Ireland | Medical laboratory scientist | Details Other expeditions |
| Carl Flynn | M | 1955 | Ireland | Climber | Dublin, Ireland | Controller of waste management for a pharmaceutical company | Details Other expeditions |
| David William Hamilton | M | 1961 | UK | Leader | Nuneaton, Warwick, England | Alpine guide | Details Other expeditions |
| Joby David Ogwyn | M | 1974 | USA | Climber | Shreveport, Louisiana | Real estate developer | Details Other expeditions |
| Jaime Vinals Massanet | M | 1961 | Guatemala | Climber | Guatemala City, Guatemala | Biologist | Details Other expeditions |
| Tenzing (Tenzen, Tenzi) Sherpa | M | 1964 | Nepal | H-A Worker | Thami, Khumbu | - | Details Other expeditions |
| Nima Gombu (Gombu) Sherpa | M | 1969 | Nepal | H-A Worker | Beding, Dolakha | - | Details Other expeditions |
References
0 recorded references.