| Athlete | Team | Best | |||||
|---|---|---|---|---|---|---|---|
| Walker, Jill | New Hampshire |
4:38.47
4/18-19 |
4:40.25
5/3-4 |
4:40.89
5/3-4 |
4:40.92
3/28-29 |
4:54.55
5/10 |
