400 m, Men
| Competition | 2019 NACAC Athletics U23 Championships |
|---|---|
| Venue |
Querétaro
 MEX
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Trevor Stewart |  USA |
45.01 | ||
| 🥈 | Wilbert London | USA |
45.41 | ||
| 🥉 | Austin Cole |  CAN |
45.90 |
| Competition | 2019 NACAC Athletics U23 Championships |
|---|---|
| Venue |
Querétaro
MEX
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Trevor Stewart | USA |
45.01 | ||
| 🥈 | Wilbert London | USA |
45.41 | ||
| 🥉 | Austin Cole | CAN |
45.90 |