1) | Neal, Keffri | Kentucky | 1:49.70 (03/01-03/02) | 1:49.79 (02/08-02/09) | 1:50.24 (02/22-02/24) | 1:50.53 (01/25-01/26) | 1:50.81 (02/22-02/24) |
2) | Downing, Quincy | LSU | 1:49.70 (03/01-03/02) | 1:50.96 (02/01-02/02) | 1:51.90 (02/08-02/09) | 1:53.07 (01/19) |