1) | Khabina, Yana | Toledo | 1:01.03 (05/11-05/13) | 1:01.38 (03/24-03/25) | 1:02.62 (04/07) | 2:13.92 (05/11-05/13) | |
2) | Gordon, Michalla | Akron | 1:01.03 (05/05-05/06) | 1:02.09 (04/21-04/22) | 1:02.54 (04/28-04/29) | 1:02.94 (03/23-03/25) | 1:03.88 (04/07-04/09) |