| Athlete | Team | Best | ||||||
|---|---|---|---|---|---|---|---|---|
| Clarke, Stephanie | North Dakota |
56.20
5/10-13 |
56.31
5/10-13 |
56.38
4/14-15 |
56.91
4/1 |
56.97
3/17-18 |
57.72
3/10-11 |
