4 x 100 m Relay, Women
| Competition | 1989 Pan American Athletics U20 Championships |
|---|---|
| Venue |
Santa Fé
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | United States |  USA |
45.20 | ||
| Shirley Evans | — | ||||
| Tasha Downing | — | ||||
| Cinnamon Sheffield | — | ||||
| Chryste Gaines | — | ||||
| 🥈 | Cuba |  CUB |
45.52 | ||
| Liliana Allen | — | ||||
| Tellami Martínez | — | ||||
| Daysi Duporty | — | ||||
| Yanelis Valiente | — | ||||
| 🥉 | Brazil |  BRA |
46.72 | ||
| Adriana Raulino | — | ||||
| Jupira da Graça | — | ||||
| Maria Luna | — | ||||
| Claudete de Piña | — |