| Athlete | Team | Best | |||||
|---|---|---|---|---|---|---|---|
| 1 | Jorgensen, Jesse | Washington St. |
1:48.62
5/3 |
1:49.27
3/9-6/18 |
1:49.79
5/17-18 |
1:49.99
4/12 |
1:51.01
5/17-18 |
| 2 | Noelle, Chad | Oklahoma State |
1:48.62
5/2 |
1:49.72
4/11-12 |
1:49.74
5/16-18 |
1:54.97
5/16-18 |
