| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Mary Beth•Rondeau | |
| Used name | Mary Beth•Rondeau | |
| Born | 19 December 1956 in Vancouver, British Columbia |  CAN |
| Measurements | 167 cm / 51 kg | |
| Affiliations | Pacific Dolphins — Vancouver, British Columbia | CAN |
| NOC | Canada | CAN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Swimming (Aquatics) | CAN |
Mary Beth Rondeau | |||
| 100 metres Freestyle, Women (Olympic) | 17 | |||||
| 200 metres Freestyle, Women (Olympic) | 18 | |||||
| 400 metres Freestyle, Women (Olympic) | 13 | |||||
| 800 metres Freestyle, Women (Olympic) | 22 | |||||
| 4 × 100 metres Freestyle Relay, Women (Olympic) | Canada | 7 | ||||
| 4 × 100 metres Medley Relay, Women (Olympic) | Canada |
