400 m, Women
| Competition | 2026 NACAC Athletics U23 Championships |
|---|---|
| Venue |
Apizaco, Tlaxcala
 MEX
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Andrea Rivera |  PUR |
51.52 | ||
| 🥈 | Kadia Rock |  BAR |
51.92 | ||
| 🥉 | Valeria Pineda | MEX |
52.72 |