4 x 400 m Relay, Mixed
| Competition | 2019 NACAC Athletics U23 Championships |
|---|---|
| Venue |
QuerΓ©taro
 MEX
|
| Held | β |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| π₯ | Jamaica |  JAM |
3:16.99 | ||
| Terry Thomas | β | ||||
| Shiann Salmon | β | ||||
| Martin Manley | β | ||||
| Roneisha McGregor | β | ||||
| π₯ | United States |  USA |
3:17.74 | ||
| Norman Grimes | β | ||||
| Chloe Abbott | β | ||||
| Hannah Waller | β | ||||
| Marcus Parker | β | ||||
| π₯ | Canada |  CAN |
3:22.43 | ||
| Natassha McDonald | β | ||||
| Khamal Stewart-Baynes | β | ||||
| Kyra Constantine | β | ||||
| Austin Cole | β |