| Athlete | Team | Best | |||
|---|---|---|---|---|---|
| 1 | Carpenter, Kenny | Colorado St. |
45.82
5/2 |
45.90
3/27-28 |
46.21
4/17-18 |
| 2 | Kendrick, Ronnie | TCU |
45.82
4/16-18 |
46.10
3/27-28 |
46.16
4/10 |
| 3 | Page, Mason | Oklahoma State |
45.82
4/3-4 |
