| 1) | Herman, Daryn | Mount Union | 1:02.52 (04/26-04/27) | 1:02.92 (05/16-05/17) | 1:03.23 (04/26-04/27) | 1:03.90 (04/13) | 1:04.32 (05/10) | 1:04.79 (04/19-04/20) | 1:06.69 (03/30) | 1:06.70 (04/05-04/06) |
| 2) | Searcy, Melirah | Rowan | 1:02.52 (04/25-04/27) | 1:03.78 (05/04-05/05) | 1:04.28 (04/17-04/20) | 1:04.67 (05/13) | 1:04.95 (03/15-03/16) | 1:05.11 (04/05-04/06) | 1:05.19 (04/10) | 1:06.21 (05/16-05/17) |