4 x 400 m Relay, Women
| Competition | 1990 Central American Athletics U20 Championships |
|---|---|
| Venue |
Habana
 CUB
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Cuba | CUB |
3:37.12 | ||
| Odalmis Limonta | — | ||||
| Bárbara Fernández | — | ||||
| Nancy McLeón | — | ||||
| Yojanis Casanova | — | ||||
| 🥈 | Jamaica |  JAM |
3:38.07 | ||
| Marjorie Bailey | — | ||||
| Inez Turner | — | ||||
| Revoli Campbell | — | ||||
| Jacqueline Gayle | — | ||||
| 🥉 | Bahamas |  BAH |
3:54.54 | ||
| Chandra Sturrup | — | ||||
| Michelle Johnson | — | ||||
| Valeska Browne | — | ||||
| Lovina Knowles | — |