| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Walter•Tresch | |
| Used name | Walter•Tresch | |
| Born | 4 April 1948 in Bristen, Uri |  SUI |
| Died | 29 August 2026 (aged 78 years 4 months 25 days) in Lantsch/Lenz, Graubünden | SUI |
| Measurements | 177 cm / 70 kg | |
| NOC | Switzerland | SUI |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Winter Olympics | Alpine Skiing (Skiing) | SUI |
Walter Tresch | |||
| Downhill, Men (Olympic) | 6 | |||||
| Giant Slalom, Men (Olympic) | 14 | |||||
| Slalom, Men (Olympic) | 13 | |||||
| 1976 Winter Olympics | Alpine Skiing (Skiing) | SUI |
Walter Tresch | |||
| Downhill, Men (Olympic) | 7 | |||||
| Giant Slalom, Men (Olympic) | ||||||
| Slalom, Men (Olympic) | 4 |
