Ziyan Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.38 | A+0.09s to AA | 2024-11-22 | CT OAK Sophie Ringquist Memorial Invitational slow pool |
| 100 Freestyle | SCY | 59.64 | BB+0.15s to A | 2025-03-01 | 030125bull results |
| 200 Freestyle | SCY | 2:10.78 | BB+2.69s to A | 2024-11-22 | CT OAK Sophie Ringquist Memorial Invitational slow pool |
| 500 Freestyle | SCY | 5:59.31 | BB+14.22s to A | 2024-01-27 | 2024 CT WYW Distance Saturday |
| 50 Backstroke | SCY | 1:22.39 | +47.10s to B | 2025-09-27 | BULL Season Opener Pentathlon venue |
| 100 Backstroke | SCY | 59.43 | AA+0.54s to AAA | 2024-11-22 | CT OAK Sophie Ringquist Memorial Invitational slow pool |
| 200 Backstroke | SCY | 2:32.95 | B+2.06s to BB | 2025-03-01 | 030125bull results |
| 50 Breaststroke | SCY | 1:10.19 | +28.90s to B | 2025-09-27 | BULL Season Opener Pentathlon venue |
| 100 Breaststroke | SCY | 1:11.66 | A+0.57s to AA | 2025-11-21 | WHAT Age Group Qualifier venue |
| 200 Breaststroke | SCY | 3:28.05 | +20.56s to B | 2022-02-04 | CT BULL February Meet venue |
| 100 Butterfly | SCY | 1:06.16 | BB+2.07s to A | 2024-11-22 | CT OAK Sophie Ringquist Memorial Invitational slow pool |
| 200 Butterfly | SCY | 2:34.29 | BB+11.70s to A | 2026-02-14 | CT BULL Last Chance Meet venue |
| 200 Individual Medley | SCY | 2:15.67 | AA+4.18s to AAA | 2024-11-22 | CT OAK Sophie Ringquist Memorial Invitational slow pool |
| 400 Individual Medley | SCY | 5:22.07 | BB+15.08s to A | 2024-12-13 | CT BULL Trials/Finals Meet venue |
| 50 Freestyle | LCM | 30.26 | A+0.37s to AA | 2024-07-22 | 072024cdog 13o reg results |
| 100 Freestyle | LCM | 55.87 | AAAA | 2023-04-15 | CT BULL LCM Season Opener venue |
| 200 Freestyle | LCM | 2:15.46 | AA+2.27s to AAA | 2023-04-15 | CT BULL LCM Season Opener venue |
| 400 Freestyle | LCM | 5:19.15 | BB+11.46s to A | 2024-06-21 | CT NAC/CAC meet venue |
| 50 Backstroke | LCM | 38.57 | B+0.18s to BB | 2024-06-21 | CT NAC/CAC meet venue |
| 100 Backstroke | LCM | 1:21.49 | B+0.30s to BB | 2025-07-19 | CT 13/over CDOG Regional Champs |
| 200 Backstroke | LCM | 2:55.38 | B+0.89s to BB | 2025-07-19 | CT 13/over CDOG Regional Champs |
| 50 Breaststroke | LCM | 59.11 | +12.22s to B | 2022-05-13 | CT ZEUS May LCM Meet slow pool |
| 100 Breaststroke | LCM | 1:35.23 | B+3.14s to BB | 2024-06-21 | CT NAC/CAC meet venue |
| 50 Butterfly | LCM | 1:18.30 | +39.21s to B | 2024-05-04 | CT CDOG May Qualifier venue |
| 100 Butterfly | LCM | 1:21.22 | B+2.83s to BB | 2025-06-20 | CAC Destination Athlete Northeas venue |
| 200 Butterfly | LCM | 3:07.53 | B+12.84s to BB | 2024-05-31 | 2024 CT CDOG May Invite venue |
| 200 Individual Medley | LCM | 2:55.39 | BB+11.00s to A | 2025-05-02 | CT CAC Spring Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 15-16 · SCY
3253 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:59.31 | 586 |
| 200 BK SCY | 2:32.95 | 503 |
| 200 BR SCY | 3:28.05 | 301 |
| 200 FL SCY | 2:34.29 | 524 |
| 200 IM SCY | 2:15.67 | 774 |
| 400 IM SCY | 5:22.07 | 565 |
IMR 15-16 · SCY
3565 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:10.78 | 624 |
| 100 BK SCY | 59.43 | 840 |
| 100 BR SCY | 1:11.66 | 728 |
| 100 FL SCY | 1:06.16 | 599 |
| 200 IM SCY | 2:15.67 | 774 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.64 split/total mismatch
Front half 28.41s · back half 31.23s
100 Backstroke SCY 59.43 split/total mismatch
100 Breaststroke SCY 1:11.66 split/total mismatch
100 Butterfly SCY 1:06.16 split/total mismatch
200 Individual Medley SCY 2:15.67 split/total mismatch
50 Freestyle LCM 30.26 split/total mismatch
Front half 33.43s · back half -3.17s
400 Freestyle LCM 5:19.15 split/total mismatch
100 Backstroke LCM 1:21.49 split/total mismatch
Front half 38.98s · back half 42.51s
200 Backstroke LCM 2:55.38 split/total mismatch
100 Breaststroke LCM 1:35.23 split/total mismatch
Front half 45.50s · back half 49.73s
200 Butterfly LCM 3:07.53 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.