swimLeon Zhou
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 39.86 | +1.57s to B | 2025-10-19 | 2025 CA OC Gold Aquatics Fall Invitational venue |
| 100 Freestyle | SCY | 1:33.41 | +4.92s to B | 2026-01-18 | 2026 CA Trident Swim Club Winter Invite - cop venue |
| 50 Backstroke | SCY | 48.38 | B+5.29s to BB | 2026-03-08 | 2026 CA Arcadia Riptides "Last Ditch" Meet fast pool |
| 100 Backstroke | SCY | 1:46.62 | +5.53s to B | 2025-12-06 | 2025 CA Trident Swim Club SC Dec Meet venue |
| 50 Breaststroke | SCY | 54.46 | +0.97s to B | 2026-01-19 | 2026 CA Trident Swim Club Winter Invite - cop venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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.
IMX / IMR
IMX 10 & under · SCY
270 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:46.62 | 270 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
866 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:33.41 | 274 |
| 50 BK SCY | 48.38 | 294 |
| 50 BR SCY | 54.46 | 298 |
| 50 FL SCY | — | 0 |
| 100 IM 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 1:33.41
Front half 43.18s · back half 50.23s
100 Backstroke SCY 1:46.62
Front half 53.01s · back half 53.61s
Progression
Faster times are higher. One card per event, all courses & history.