| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | MARSTON, Marcus | Fort Dorchester | 17.90 |
| 2 | FAULKNER, JaSaan | St. James | 17.69 |
| 3 | MITCHELL-SIMMONS, Nivek | West Ashley | 17.61 |
| 4 | BENJAMIN, Bradley | White Knoll | 17.42 |
| 5 | SMALLS, Teondre | Goose Creek | 17.59 |
| 6 | THOMPSON-DURANT, Tymaries | Sumter | 17.65 |
| 7 | FLOWERS, Mason | River Bluff | 17.90 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | BACON, Xavier | Wando | 17.21 |
| 2 | BENTLEY, Christopher | Sumter | 16.95 |
| 3 | ANDERSON, Jayden | Cane Bay | 16.77 |
| 4 | WRIGHT, Rob | Ashley Ridge | 16.17 |
| 5 | BRUCKS, Ethan | White Knoll | 16.60 |
| 6 | PINKSTON, Benjamin | Wando | 16.94 |
| 7 | KWANT, Carson | Carolina Forest | 17.15 |
| 8 | SIMS, Nathan | Socastee | 17.38 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | AIKEN-BANKS, Dillon | Summerville | 16.01 |
| 2 | TAYLOR, Omari | Socastee | 15.95 |
| 3 | BRYAN, Antonio | Fort Dorchester | 15.51 |
| 4 | WHEATLEY, Robert | Goose Creek | 14.94 |
| 5 | RICHARDSON SALAZAR, Josue | Stall | 15.33 |
| 6 | COULTER, Kameron | Lexington HS | 15.77 |
| 7 | TURNER, Jordan | Goose Creek | 15.98 |
| 8 | DAVIS, Antonyio | Lexington HS | 16.02 |