| Athlete | Team | Best | ||||||
|---|---|---|---|---|---|---|---|---|
| Hayes, Ryan | Lincoln (Mo.) |
56.43
4/11-12 |
56.89
3/28-29 |
58.98
4/26 |
59.04
4/17-19 |
59.38
4/5 |
1:00.27
3/21-22 |
