| Athlete | Team | Best | |||||
|---|---|---|---|---|---|---|---|
| 1 | Whisler, Ashton | UC-Colo. Spgs. |
48.47
2/23-24 |
48.62
2/23-24 |
49.13
12/8-9 |
49.37
2/9-10 |
49.51
2/3 |
| 2 | Dixon, Sean | Oklahoma Baptist |
48.47
2/2-3 |
49.40
1/19 |
49.78
12/9 |
