| 1) | Skinkis, Justin | Wis.-Oshkosh | 1:53.00 (05/14-05/15) | 1:53.32 (05/01-05/02) | 1:55.32 (04/16-04/17) | 1:55.84 (04/10-04/11) | 1:56.31 (04/23-04/25) | ||
| 2) | Phifer, Joseph | PSU-Harrisburg | 1:53.00 (05/08) | 1:53.39 (05/14-05/15) | 1:56.07 (05/02-05/03) | 1:56.53 (04/25) | 1:57.75 (04/11) | 1:58.51 (03/28) | 1:59.45 (04/04) |