| 1) | Andretta, Troy | Monmouth | 18.45m (02/10-02/11) | 18.40m (01/27) | 18.40m (01/27) | 18.40m (01/27) | 18.40m (01/27) | 18.40m (03/03-03/05) | 18.40m (03/03-03/05) | 18.22m (03/03-03/05) |
| 2) | Kaleikau, Jace | Central Missouri | 18.45m (02/17) | 18.14m (02/17) | 18.14m (02/17) | 18.12m (02/10-02/11) | 18.12m (02/10-02/11) | 18.12m (02/10-02/11) | 18.12m (02/10-02/11) | 18.00m (02/17) |