Full name: Haakon Tønsager
Gender: Male
Born: July 31, 1890 in Oslo, Oslo, Norway
Died: January 15, 1975 in Oslo, Oslo, Norway
Affiliations: Christiania Roklub, Oslo (NOR)
Country:
Norway
Sport: Rowing
Related Olympians: Brother of Ejnar Tønsager.
Medals: 1 Bronze (1 Total)
| Games | Age | City | Sport | Event | Team | NOC | Rank | Medal | |
|---|---|---|---|---|---|---|---|---|---|
| 1912 Summer | 21 | Stockholm | Rowing | Men's Coxed Fours, Outriggers | Kristiania Roklub-1 | NOR | 3T | Bronze |
| Games | Age | City | Sport | Team | NOC | Phase | Unit | T |
|---|---|---|---|---|---|---|---|---|
| 1912 Summer | 21 | Stockholm | Rowing | Kristiania Roklub-1 | NOR | Semi-Finals | Heat Two | 7:04.8 |
| 1912 Summer | 21 | Stockholm | Rowing | Kristiania Roklub-1 | NOR | Quarter-Finals | Heat Three | 7:05.0 |
| 1912 Summer | 21 | Stockholm | Rowing | Kristiania Roklub-1 | NOR | Round One | Heat Three | 7:15.0 |