| 1) | Gelibert, Jessica | Coastal Carolina | 57.87 (04/23-04/25) | 57.94 (05/14-05/16) | 58.15 (05/14-05/16) | 58.48 (04/10-04/11) | 59.41 (04/03-04/04) | |||
| 2) | Jones, Ariel | Texas | 57.87 (05/15-05/17) | 57.96 (05/15-05/17) | 58.01 (05/02) | 58.03 (04/18) | 58.04 (03/25-03/28) | 58.50 (04/11) | 58.96 (03/25-03/28) | 1:01.25 (03/20-03/21) |