100 m Breaststroke, Men
| Competition | 2021 South-East Asian Games (SEA Games) |
|---|---|
| Venue |
Hanoi
 VIE
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Phạm Thành Bảo | VIE |
1:01.17 | ||
| 🥈 | Maximillian Ang |  SGP |
1:01.58 | ||
| 🥉 | Gagarin Nathaniel Yus |  INA |
1:02.74 |