| Athlete | Team | Best | |||||
|---|---|---|---|---|---|---|---|
| Limberg, Ilene | Maryville (Mo.) |
4:41.28
4/30-5/2 |
4:41.78
4/30-5/2 |
4:45.50
3/27-28 |
4:50.43
4/18 |
4:50.72
3/20-21 |
