Serena Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.20 | BB+2.01s to A | 2025-11-16 | 2025 ST NTRO Turkey Trot venue |
| 100 Freestyle | SCY | 1:13.26 | BB+1.77s to A | 2026-02-08 | 2026 ST AQTX STX Champs North venue |
| 50 Backstroke | SCY | 43.80 | B+0.51s to BB | 2025-10-26 | 2025 ST TXLA 10&U Fall Kick Off venue |
| 50 Breaststroke | SCY | 45.17 | BB+2.38s to A | 2025-11-16 | 2025 ST NTRO Turkey Trot venue |
| 100 Breaststroke | SCY | 1:33.49 | A+4.40s to AA | 2026-02-08 | 2026 ST AQTX STX Champs North venue |
| 50 Butterfly | SCY | 46.48 | B+3.79s to BB | 2025-09-20 | 2025 ST AQTX Round Rock Unclassified venue |
| 100 Individual Medley | SCY | 1:34.14 | B+0.35s to BB | 2025-09-20 | 2025 ST AQTX Round Rock Unclassified venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
IMX / IMR
IMX 10 & under · SCY
631 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:33.49 | 631 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
2288 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:13.26 | 600 |
| 50 BK SCY | 43.80 | 411 |
| 50 BR SCY | 45.17 | 544 |
| 50 FL SCY | 46.48 | 305 |
| 100 IM SCY | 1:34.14 | 428 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:13.26
Front half 34.35s · back half 38.91s
100 Breaststroke SCY 1:33.49
Front half 44.42s · back half 49.07s
100 Individual Medley SCY 1:34.14
Front half 44.68s · back half 49.46s
Progression
Faster times are higher. One card per event, all courses & history.