| Athlete | Team | Best | |||||
|---|---|---|---|---|---|---|---|
| 1 | Owens-Delerme, Ayden | Arkansas |
46.97
1/27-28 |
46.97
1/27-28 |
|||
| 2 | Mosley, Elijah | Barton County CC |
46.97
3/3-4 |
46.98
1/26-28 |
47.16
3/3-4 |
47.27
2/18-19 |
47.46
2/10-11 |
