| Athlete | Team | Best | |||||
|---|---|---|---|---|---|---|---|
| 1 | Roth, James | Mount Union |
48.19
4/27-28 |
48.49
5/17 |
48.73
4/27-28 |
48.81
5/11 |
49.21
4/7 |
| 2 | Harden-Marshall, Dan | Ithaca |
48.19
4/13-14 |
49.12
5/14 |
|||
| 3 | Erickson, Isaac | Bethel (Minn.) |
48.19
5/11-12 |
49.14
5/11-12 |
49.28
4/12 |
49.34
4/20-21 |
