Aiden Zhou
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.20 | B+1.71s to BB | 2026-02-08 | 2026 PN IST Feb Winter Invitational-Approved venue |
| 100 Freestyle | SCY | 1:00.02 | A+1.23s to AA | 2026-01-24 | 2026 PN PDST Winter Invitational Meet- Approv |
| 200 Freestyle | SCY | 2:42.70 | +6.71s to B | 2026-02-08 | 2026 PN IST Feb Winter Invitational-Approved venue |
| 50 Backstroke | SCY | 35.39 | BB+2.70s to A | 2026-02-16 | 1705003 |
| 100 Backstroke | SCY | 1:23.16 | +0.97s to B | 2026-02-08 | 2026 PN IST Feb Winter Invitational-Approved venue |
| 200 Backstroke | SCY | 3:06.72 | +13.83s to B | 2026-02-07 | 2026 PN IST Feb Winter Invitational-Approved venue |
| 50 Breaststroke | SCY | 49.34 | +5.85s to B | 2026-02-08 | 2026 PN IST Feb Winter Invitational-Approved venue |
| 100 Breaststroke | SCY | 1:34.92 | +2.33s to B | 2025-03-08 | 2025 PDST MAR PENTATHLON AND LAST CHANCE INV |
| 50 Butterfly | SCY | 37.72 | +0.63s to B | 2025-12-06 | 2025 PN Fall Divisionals, Division 1 - OCA venue |
| 100 Butterfly | SCY | 1:39.40 | +16.51s to B | 2025-03-08 | 2025 PDST MAR PENTATHLON AND LAST CHANCE INV |
| 50 Freestyle | LCM | 33.99 | BB+1.90s to A | 2026-05-16 | 2026 PN IST Sockeye Springtime Madness App. venue |
| 100 Freestyle | LCM | 1:30.92 | +8.83s to B | 2025-06-14 | 2025 IST June Invtational venue |
| 200 Freestyle | LCM | 2:57.83 | B+11.44s to BB | 2026-05-21 | 2026 PN IST Sockeye Springtime Madness App. |
| 50 Backstroke | LCM | 43.83 | B+2.64s to BB | 2026-05-17 | 2026 PN IST Sockeye Springtime Madness App. venue |
| 100 Backstroke | LCM | 1:33.66 | B+4.07s to BB | 2026-05-16 | 2026 PN IST Sockeye Springtime Madness App. venue |
| 50 Butterfly | LCM | 46.13 | +4.14s to B | 2026-05-17 | 2026 PN IST Sockeye Springtime Madness App. venue |
| 100 Butterfly | LCM | 1:48.41 | +13.32s to B | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approved venue |
| 200 Individual Medley | LCM | 3:06.11 | BB+11.92s to A | 2025-06-14 | 2025 IST June Invtational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
IMX / IMR
IMX 11-12 · LCM
1197 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:33.66 | 424 |
| 100 FL LCM | 1:48.41 | 244 |
| 200 IM LCM | 3:06.11 | 529 |
| 400 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
IMR 11-12 · LCM
1654 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:57.83 | 431 |
| 50 BK LCM | 43.83 | 411 |
| 50 FL LCM | 46.13 | 283 |
| 200 IM LCM | 3:06.11 | 529 |
| 50 BR LCM | — | 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 2:42.70 RT 0.62s
Front half 79.20s · back half 83.50s
100 Backstroke SCY 1:23.16 RT 0.72s
Front half 41.48s · back half 41.68s
200 Backstroke SCY 3:06.72 RT 0.90s
Front half 91.42s · back half 95.30s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
Progression
Faster times are higher. One card per event, all courses & history.