| PL | Athlete | Age | Team | Time | HPL |
|---|---|---|---|---|---|
| 1 | Birch, Dysin | 14 | Unattached | 11.83 | 1 (1) |
| 2 | Jordan, Addison | 14 | The Storm Track Club | 12.38 | 1 (2) |
| 3 | Alarcon, Jose | 15 | Unattached | 12.95 | 1 (3) |
| 4 | Bowman, Joshua | 14 | Florence Track | 12.96 | 1 (4) |
| 5 | Smith, Jordan | 15 | Myrtle Beach Track & Field | 13.26 | 1 (5) |
| 6 | Phillips, Caden | 14 | Florence Track | 13.31 | 1 (6) |
| 7 | White, Riley | 15 | Mt. Pleasant Track Club | 13.52 | 1 (7) |
| 8 | Carlin, Brooks | 14 | Mt. Pleasant Track Club | 13.54 | 2 (1) |
| 9 | Rasgo, Adam | 14 | Mt. Pleasant Track Club | 13.55 | 2 (2) |
| 10 | Robinson, Ayden | 14 | Florence Track | 13.59 | 1 (8) |
| 11 | Bruner, Freddy | 14 | St. Andrews Parks and Playgr | 15.24 | 2 (3) |
| Smith-Ducey, Kai | 15 | Mt. Pleasant Track Club | DNS | ||
| Smith-Ducey, Logan | 15 | Mt. Pleasant Track Club | DNS |