| 1) | Edwards, Cameron | Rochester | 1:02.62 (05/03-05/04) | 1:02.74 (04/27) | 1:03.26 (05/11) | 1:04.26 (05/16-05/17) | 1:04.42 (04/06) | 1:05.16 (03/22-03/23) | 1:06.52 (04/19-04/20) |
| 2) | Dostie, Peyton | Southern Maine | 1:02.62 (05/09-05/11) | 1:02.82 (05/02-05/04) | 1:03.46 (05/09-05/11) | 1:03.74 (05/16-05/17) | 1:04.24 (04/06) | 1:04.76 (04/13) | 1:05.01 (04/27) |