| Athlete | Team | Best | ||||
|---|---|---|---|---|---|---|
| 1 | Burcham, Alec | Wis.-Platteville |
48.40
2/22-23 |
48.65
2/9 |
49.15
1/26 |
|
| 2 | Wagner, John Harry | Washington U. |
48.40
2/23-24 |
48.69
2/23-24 |
48.99
2/2 |
49.34
1/11 |
