4 x 400 m Relay, Women
| Competition | 2023 Pan American Athletics U20 Championships |
|---|---|
| Venue |
Mayagüez
 PUR
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | United States |  USA |
3:30.25 | ||
| Lauren Lewis | — | ||||
| Madison Whyte | — | ||||
| Sydney Segalla | — | ||||
| Christine Mallard | — | ||||
| 🥈 | Jamaica |  JAM |
3:38.56 | ||
| Shanque Williams | — | ||||
| Shanoya Douglas | — | ||||
| Tony-Ann Beckford | — | ||||
| Dejanea Oakley | — | ||||
| 🥉 | Brazil |  BRA |
3:38.87 | ||
| Amanda Miranda Da Silva | — | ||||
| Grazielly Vanderlei | — | ||||
| Camille De Oliveira | — | ||||
| Júlia Ribeiro | — |