100 m Backstroke, Women
| Competition | 1991 South-East Asian Games (SEA Games) |
|---|---|
| Venue |
Manila
 PHI
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Akiko Thomson | PHI |
1:05.00 | ||
| 🥈 | Praphalsai Minpraphal |  THA |
1:07.10 | ||
| 🥉 | Elsa Manora Nasution |  INA |
1:07.52 |