| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Þröstur•Jóhannesson | |
| Used name | Þröstur•Jóhannesson | |
| Born | 21 August 1955 | |
| Affiliations | Ármann Skutulsfirði — Ísafjörður, Vestfirðir |  ISL |
| NOC | Iceland | ISL |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1980 Winter Olympics | Cross Country Skiing (Skiing) | ISL |
Þröstur Jóhannesson | |||
| 15 kilometres, Men (Olympic) | 51 | |||||
| 30 kilometres, Men (Olympic) | ||||||
| 50 kilometres, Men (Olympic) |
