Izabella Williams-Zaccardi
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.94 | AAA+0.75s to AAAA | 2025-11-22 | 2025 OH SC Senior Fall Invitational venue |
| 100 Freestyle | SCY | 56.50 | AA+1.41s to AAA | 2025-03-09 | 2025 OH SC Junior Championships venue |
| 200 Freestyle | SCY | 2:03.98 | AA+5.09s to AAA | 2025-11-22 | 2025 OH SC Senior Fall Invitational venue |
| 50 Backstroke | SCY | 28.30 | AA+0.11s to AAA | 2026-03-06 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 100 Backstroke | SCY | 59.97 | AA+0.28s to AAA | 2025-11-21 | 2025 OH SC Senior Fall Invitational |
| 50 Butterfly | SCY | 27.77 | AAA+1.28s to AAAA | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs fast pool |
| 200 Individual Medley | SCY | 2:27.18 | BB+2.39s to A | 2025-02-16 | 2025 OH BSC SC Regional Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.77 | flying | 200 Medley Relay (leg 4) | 2026-03-08 | 2026 OH Tim Myers SC Senior Champs |
| 100 Freestyle | SCY | 55.77 | flying | 400 Free Relay (leg 4) | 2026-03-07 | 2026 OH Tim Myers SC Senior Champs |
| 100 Freestyle | SCY | 57.06 | flying | 400 Medley Relay (leg 4) | 2026-03-06 | 2026 OH Tim Myers SC Senior Champs |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 15-16 · SCY
606 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:27.18 | 606 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
2157 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:03.98 | 733 |
| 100 BK SCY | 59.97 | 818 |
| 200 IM SCY | 2:27.18 | 606 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 56.50
Front half 27.44s · back half 29.06s
200 Freestyle SCY 2:03.98
Front half 60.84s · back half 63.14s
100 Backstroke SCY 59.97
200 Individual Medley SCY 2:27.18
Front half 68.94s · back half 78.24s
Progression
Faster times are higher. One card per event, all courses & history.