swimSymphonie Zhou
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.52 | B+0.53s to BB·+8.23s to Sectionals | 2026-05-17 | 2026 USSC Spring Into Summervenue |
| 100 Freestyle | SCY | 1:20.89 | +3.20s to B·+26.40s to Sectionals | 2025-11-09 | Atlantis 2025 Fall Quack-Tack-Ularvenue |
| 200 Freestyle | SCY | 3:00.32 | +11.23s to B·+62.43s to Sectionals | 2025-10-04 | 2025 LIFE & ROYAL Fall Frenzyvenue |
| 50 Backstroke | SCY | 37.09 | BB+2.30s to A·+9.80s to Sectionals | 2026-05-17 | 2026 USSC Spring Into Summervenue |
| 100 Backstroke | SCY | 1:30.17 | B+6.58s to BB·+29.68s to Sectionals | 2025-06-07 | USSC Summer Spectacularvenue |
| 50 Breaststroke | SCY | 50.91 | +5.42s to B·+20.22s to Sectionals | 2025-06-07 | USSC Summer Spectacularvenue |
| 100 Individual Medley | SCY | 1:35.96 | +7.27s to B | 2025-06-07 | USSC Summer Spectacularvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Backstroke | SCY | 44.55 | flat | 200 Medley Relay | 2025-02-16 | 2025 Junior Cup |
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 11-12 · SCY
336 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:30.17 | 336 |
| 500 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1357 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:00.32 | 308 |
| 50 BK SCY | 37.09 | 482 |
| 50 BR SCY | 50.91 | 272 |
| 100 IM SCY | 1:35.96 | 295 |
| 50 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
200 Freestyle SCY 3:00.32
Front half 87.91s · back half 92.41s
100 Backstroke SCY 1:30.17
Front half 45.99s · back half 44.18s
100 Individual Medley SCY 1:35.96
Front half 46.06s · back half 49.90s
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.