400 m, Men
| Competition | 2021 NACAC Athletics U23 Championships |
|---|---|
| Venue |
San José
 CRC
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Jonathan Jones |  BAR |
46.20 | ||
| 🥈 | Christopher Taylor |  JAM |
46.58 | ||
| 🥉 | Javeir Brown | JAM |
47.54 |