swimWilliam Allegretti-MacKay
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 35.37 | +4.28s to B·+12.18s to Sectionals | 2026-10-24 | BIG ISLAND SWIMMING @ HPAvenue |
| 100 Freestyle | SCY | 2:12.27 | +64.68s to B·+81.28s to Sectionals | 2023-11-04 | 2023-HI BIG ISLAND SWIMMINGslow pool |
| 50 Backstroke | SCY | 50.39 | +15.00s to B·+26.70s to Futures | 2026-10-24 | BIG ISLAND SWIMMING @ HPAvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
PR splits
100 Freestyle SCY 2:12.27
Front half 67.23s · back half 65.04s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.