4 x 400 m Relay, Men
| Competition | 2019 Pan American Athletics U20 Championships |
|---|---|
| Venue |
San José
 CRC
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | United States |  USA |
2:59.30 | ||
| Frederick Lewis | — | ||||
| Matthew Boling | — | ||||
| Matthew Moorer | — | ||||
| Justin Robinson | — | ||||
| 🥈 | Jamaica |  JAM |
3:00.99 | ||
| Evaldo Whitehorne | — | ||||
| Jeremy Farr | — | ||||
| Bovel McPherson | — | ||||
| Anthony Cox | — | ||||
| 🥉 | Brazil |  BRA |
3:02.84 | ||
| Lucas da Silva | — | ||||
| Bruno Benedito da Silva | — | ||||
| Lucas Vilar | — | ||||
| Douglas Mendes | — |