| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 3 | HILTON HEAD CHRISTIAN ACADEMY | A | Schutz | Alikakos | Maharaj | Napier | DNS |
| 4 | HAMPTON COUNTY HIGH SCHOOL | B | Sanders | Gordon | Dobson | Taylor | 53.27 |
| 5 | BATTERY CREEK | A | Finch | Daise | Jest | Jones | 56.19 |
| Lane | Team | Squad | Athlete 1 | Athlete 2 | Athlete 3 | Athlete 4 | Seed |
|---|---|---|---|---|---|---|---|
| 2 | BEAUFORT | B | Cummings | Belk | Thomas | Gardner | 52.84 |
| 3 | HARDEEVILLE JR-SR HIGH SCHOOL | A | Brown | Jefferson | Loyd | Mitchell | 52.08 |
| 4 | BEAUFORT | A | Major | Washington | Simmons | Lynard | 50.52 |
| 5 | HAMPTON COUNTY HIGH SCHOOL | A | Dobson | Green | Johnson | Allen | 51.45 |
| 6 | WHALE BRANCH EARLY COLLEGE | A | Aburto | Pryor | Jenkins | Adams | DNF |
| 7 | HILTON HEAD | A | Mootry | Fister | Graham | Morgan | DNS |