| 1) | Marlow, Savannah | Tennessee | 18.25m (01/07) | 18.16m (01/07) | 18.16m (01/07) | 17.94m (01/07) | 17.94m (01/07) | 17.80m (02/24-02/25) | 17.80m (02/24-02/25) | 17.80m (02/24-02/25) |
| 2) | Waldner, Danielle | South Dakota | 18.25m (02/04) | 18.08m (02/24-02/25) | 18.08m (02/24-02/25) | 18.08m (02/24-02/25) | 18.08m (02/24-02/25) | 17.74m (02/24-02/25) | 17.74m (02/24-02/25) | 17.50m (02/24-02/25) |
| 3) | Chibuogwu, Onyie | Washington | 18.25m (02/12) | 18.08m (02/12) | 18.08m (02/12) | 17.89m (02/12) | 17.89m (02/12) | 17.85m (02/12) | 17.85m (02/12) | 17.54m (02/10-02/11) |
| 4) | Turner, Samantha | Jacksonville | 18.25m (02/03-02/04) | 17.73m (02/23-02/24) | 17.73m (02/03-02/04) | 17.73m (02/23-02/24) | 17.73m (02/03-02/04) | 17.69m (02/03-02/04) | 17.69m (02/03-02/04) | 17.68m (02/23-02/24) |