| 1) | Penzenstadler, Sam | Loyola (Ill.) | 3:46.22 (04/18-04/20) | 3:46.37 (04/24-04/27) | 3:46.37 (05/09-05/10) | 3:46.43 (04/13) | 3:50.06 (03/22-03/23) | 3:54.01 (05/03-05/05) |
| 2) | O'donoghue McDonald, Drew | Boise State | 3:46.22 (04/24-04/27) | 3:46.71 (05/08-05/11) | 3:47.09 (04/18-04/20) | 3:47.90 (04/13) | 3:49.75 (04/19) |