swimWilliam Hayhow
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 24.20 | 2025-12-30 | 2025 Wildcat Winter Invite venue | |
| 50 Freestyle | SCY | 33.90 | 2025-02-07 | 2025 WMSL Winter A Championship | |
| 25 Backstroke | SCY | 23.79 | 2026-01-10 | 2026 Zeeland Winter Classic venue | |
| 50 Backstroke | SCY | 54.89 | 2026-03-01 | 2026 JAWS "Last Chance" Meet venue | |
| 25 Breaststroke | SCY | 37.33 | 2025-12-30 | 2025 Wildcat Winter Invite venue | |
| 25 Butterfly | SCY | 35.99 | 2026-03-01 | 2026 JAWS "Last Chance" Meet venue |
IMX / IMR
IMR 10 & under · SCY
201 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 54.89 | 201 |
| 100 FR SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
Progression
Faster times are higher. One card per event, all courses & history.