Yan Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.37 | BB+0.18s to A | 2025-01-01 | 1544776 |
| 100 Freestyle | SCY | 2:07.22 | +36.33s to B | 2025-01-01 | 1544776 |
| 200 Freestyle | SCY | 4:13.97 | +51.18s to B | 2025-01-01 | 1544776 |
| 50 Backstroke | SCY | 49.66 | +1.07s to B | 2025-01-01 | 1544776 |
| 100 Backstroke | SCY | 1:51.05 | +5.26s to B | 2025-01-01 | 1544776 |
| 50 Breaststroke | SCY | 1:05.11 | +10.52s to B | 2025-01-01 | 1544776 |
| 50 Freestyle | LCM | 1:11.98 | +26.59s to B | 2024-01-01 | 1491351 |
| 100 Freestyle | LCM | 2:11.18 | +26.99s to B | 2025-05-30 | 2025 John Servati Memorial Invitational |
| 50 Backstroke | LCM | 1:05.01 | +9.22s to B | 2024-01-01 | 1491351 |
| 100 Backstroke | LCM | 2:15.48 | +13.49s to B | 2025-06-01 | 2025 John Servati Memorial Invitational venue |
| 100 Breaststroke | LCM | 2:34.63 | +15.14s to B | 2025-06-01 | 2025 John Servati Memorial Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
IMX / IMR
IMX 10 & under · LCM
431 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 2:15.48 | 214 |
| 100 BR LCM | 2:34.63 | 217 |
| 200 FR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · SCY
577 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 2:07.22 | 114 |
| 50 BK SCY | 49.66 | 282 |
| 50 BR SCY | 1:05.11 | 181 |
| 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 Backstroke LCM 2:15.48
Front half 64.91s · back half 70.57s
100 Breaststroke LCM 2:34.63
Front half 78.65s · back half 75.98s
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.