#21 Men's 4 x 400m Relay Start List
| Lane | Team | Squad | Seed | Note |
|---|---|---|---|---|
| 4 |  East Carolina |
A | 3:11.13 | The American Outdoor Track & Field Championships |
| 5 |  UNCW |
A | 3:13.90 | CAA Outdoor Track and Field Championships |
4/3/2021 10:40 PM
| Lane | Team | Squad | Seed | Note |
|---|---|---|---|---|
| 4 | East Carolina |
A | 3:11.13 | The American Outdoor Track & Field Championships |
| 5 | UNCW |
A | 3:13.90 | CAA Outdoor Track and Field Championships |