| 1) | Robinson, Craig | SE Missouri | 19.69m (02/22-02/23) | 19.40m (02/22-02/23) | 19.38m (02/22-02/23) | 19.09m (02/01) | 19.06m (02/08-02/09) | 19.05m (02/22-02/23) | 19.02m (02/22-02/23) | 18.95m (02/15) |
| 2) | White, Derek | California | 19.69m (02/22-02/23) | 19.32m (02/22-02/23) | 19.10m (02/22-02/23) | 19.05m (01/18-01/19) | 19.00m (01/25-01/26) | 18.99m (02/22-02/23) | 18.85m (02/22-02/23) | 18.72m (01/18-01/19) |