swimChase Rosales
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Breaststroke | SCY | 1:21.06 | 2025-02-23 | 2025 Michigan YMCA State Championship venue |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Breaststroke | SCY | 36.52 | flying | 200 Medley Relay (leg 2) | 2025-02-23 | 2025 Michigan YMCA State Championship |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Breaststroke SCY 1:21.06
Front half 37.39s · back half 43.67s
Progression
Faster times are higher. One card per event, all courses & history.