Cho Oyu | SE Ridge-E Ridge
1 expedition to Cho Oyu (8188m) via SE Ridge-E Ridge and similar routes.
| Expedition | Year | Route | Nationality | Leaders | Summit | Summit Date | Members | Summiteers | Match |
|---|---|---|---|---|---|---|---|---|---|
| CHOY91310 | 1991 | SE Ridge-E Ridge | USSR | Sergei Efimov | Yes | 20th October 1991 | 16 | 5 | 100% |
Note: These results are based on fuzzy route name matching. Route names in the Himalayan Database are not always spelt consistently, so this page may include expeditions using slightly different route name variants.