| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 1 | HAIRSTON, Micah | FR | Charlotte | 55.92 | Charlotte 49er Classic |
| 2 | HAYES, D'Andre | FR | Charlotte | 55.36 | Florida Relays |
| 3 | WALKER, Robert | SO | St. Augustine's | 53.60 | HPU VertKlasse Meeting |
| 4 | GREEN, Earl | JR | UNCW | 52.76 | Duke Invitational |
| 5 | BRUNO, Nate | SR | Athletic Lab Track Club | 53.17 | 53.17 |
| 6 | YEOMAN, KeAndre | JR | UNCW | 53.95 | CAA Outdoor Track and Field Championships |
| 7 | PALMER, Christian | FR | Charlotte | 55.51 | Charlotte 49er Classic |
| Lane | Athlete | Yr. | Team | Seed | Note |
|---|---|---|---|---|---|
| 3 | WHITE, Keefe | FR | Citadel | 59.61 | Buccaneer Invitational |
| 4 | LOYD, Jacobi | SO | UNCW | 55.94 | UNCW Seahawk Invitational |
| 5 | MATTHEWS, Gregory | SO | St. Augustine's | 56.14 | 2018 CIAA Outdoor Track and Field Championship |
| 6 | SMITH, Brandon | Unattached | NT |