Mary Joy Ong
Biographical details
| Code | |
|---|---|
| Gender | Female |
| Used name | Mary Joy•Ong |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Swimming | 1993 South-East Asian Games (SEA Games) | Singapore |  SGP |
50 m Freestyle, Women | 🥉 |  PHI |
|
| Swimming | 1995 Pan Pacific Swimming Championships | Atlanta |  USA |
50 m Freestyle, Women | 31 | PHI |
|
| Swimming | 1995 Pan Pacific Swimming Championships | Atlanta | USA |
100 m Freestyle, Women | 36 | PHI |
|
| Swimming | 1995 Pan Pacific Swimming Championships | Atlanta | USA |
100 m Butterfly, Women | 27 | PHI |