400 m Hurdles, Men
| Competition | 2019 Pan American Athletics U20 Championships |
|---|---|
| Venue |
San José
 CRC
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Alison dos Santos |  BRA |
48.49 | ||
| 🥈 | James Smith |  USA |
49.84 | ||
| 🥉 | Rovane Williams |  JAM |
50.29 |