| 1) | Smith, Caitland | Texas | 23.72 (02/27-02/28) | 23.81 (02/27-02/28) | 23.83 (02/13-02/14) | 24.41 (02/06-02/07) | 24.59 (01/30-01/31) | 24.68 (01/16) | 24.97 (01/23-01/24) |
| 2) | Brown, Brittany | Iowa | 23.72 (02/27-02/28) | 23.82 (02/27-02/28) | 23.93 (02/21) | 24.20 (02/06-02/07) | 24.21 (02/13-02/14) |