| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | WILLIS, Trevor | St. Johns | 59.24 |
| 2 | RICHARDSON, Daniel | St. Johns | 57.95 |
| 3 | YANCEY, Jayden | Oceanside Collegiate Academy | 56.76 |
| 4 | JACKSON, Miles | First Baptist | 55.60 |
| 5 | PRYOR, Kayden | Porter Gaud | 55.85 |
| 6 | LEAHY, Quinn | Porter Gaud | 57.46 |
| 7 | HALL, Ethan | Charleston Collegiate | 58.06 |
| 8 | WILSON, Sean | Oceanside Collegiate Academy | 59.61 |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | RADANO, James | Porter Gaud | NT |
| 2 | CHAMBLEE, Morris | Porter Gaud | NT |
| 3 | ISHIDA, Chase | James Island Christian School | 1:09.61 |
| 4 | HUFFMAN, Reid | First Baptist | 1:00.32 |
| 5 | DOYLE, Thomas | First Baptist | 1:00.59 |
| 6 | SOUTHWORTH, Ronan | James Island Christian School | NT |
| 7 | NEVIN, Hardy | Porter Gaud | NT |
| 8 | GREEN, Otis | Porter Gaud | NT |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 1 | FELDMAN, Ethan | James Island Christian School | NT |
| 2 | MITCHELL, Foster | Charleston Collegiate | NT |
| 3 | LOUIS, Finn | Porter Gaud | NT |
| 4 | TORRES, Diego | Charleston Collegiate | NT |
| 5 | HUNT, Jackson | Cathedral Academy | NT |
| 6 | HILPERT, Mason | Porter Gaud | NT |
| 7 | MERMER, Bennett | Porter Gaud | NT |
| 8 | CIRLINCIONE, Jack | Charleston Collegiate | NT |
| Lane | Athlete | Team | Seed |
|---|---|---|---|
| 2 | WILSON, Roc | Porter Gaud | NT |
| 3 | PLOTNER, Judson | Porter Gaud | NT |
| 4 | ROGERS, Dylan | Cathedral Academy | NT |
| 5 | LOUIS, Hunter | Porter Gaud | NT |
| 6 | CROTTS, Everette | Porter Gaud | NT |