100 m Breaststroke, Men
| Competition | 1959 East Asian Peninsular Games (SEAP Games) |
|---|---|
| Venue |
Bangkok
 THA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Trương Ke Nhon |  VNM |
1:20.6 | ||
| 🥈 | Siah Pong Pin |  SGP |
1:21.0 | ||
| 🥉 | Koay Thian Soon |  MAL |
1:23.8 |