Jayden Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.06 | A+0.47s to AA | 2025-11-23 | 2025 CA MVN Turkey Classic venue |
| 100 Freestyle | SCY | 54.22 | A+0.73s to AA | 2025-12-14 | 2025 CA SCS/RAA WAG venue |
| 200 Freestyle | SCY | 1:58.66 | A+1.57s to AA | 2025-11-09 | Orange Committee's November ABC Meet SOCAL venue |
| 50 Backstroke | SCY | 27.72 | A+0.03s to AA | 2026-01-25 | 2026 SCS Swim Festival venue |
| 100 Backstroke | SCY | 58.58 | AA+2.49s to AAA | 2025-12-12 | 2025 CA SCS/RAA WAG venue |
| 200 Backstroke | SCY | 2:05.98 | AA+3.99s to AAA | 2025-11-23 | 2025 CA MVN Turkey Classic venue |
| 50 Breaststroke | SCY | 30.19 | AAA+1.30s to AAAA | 2025-12-13 | 2025 CA SCS/RAA WAG venue |
| 100 Breaststroke | SCY | 1:05.71 | AA+2.32s to AAA | 2025-11-23 | 2025 CA MVN Turkey Classic venue |
| 200 Breaststroke | SCY | 2:22.73 | AA+4.94s to AAA | 2025-11-09 | Orange Committee's November ABC Meet SOCAL venue |
| 50 Butterfly | SCY | 27.34 | A+0.05s to AA | 2025-09-20 | 2025 CA STOP Back To School Invite venue |
| 100 Butterfly | SCY | 1:00.69 | BB+0.30s to A | 2025-11-09 | Orange Committee's November ABC Meet SOCAL venue |
| 200 Butterfly | SCY | 2:25.49 | BB+11.00s to A | 2025-11-08 | Orange Committee's November ABC Meet SOCAL venue |
| 200 Individual Medley | SCY | 2:10.77 | A+0.98s to AA | 2025-11-22 | 2025 CA MVN Turkey Classic venue |
| 400 Individual Medley | SCY | 4:37.66 | A+0.27s to AA | 2026-03-14 | 2026 SCS Spring Age Group Champs @ RMDA - cop venue |
| 50 Freestyle | LCM | 29.71 | BB+0.32s to A | 2024-07-28 | 2024 CA SCS/ BREA Summer A/G Champs slow pool |
| 100 Freestyle | LCM | 1:02.78 | A+1.09s to AA | 2026-05-03 | 2026 CA MVN May BB Min LCM venue |
| 200 Freestyle | LCM | 2:18.57 | A+3.88s to AA | 2026-05-02 | 2026 CA MVN May BB Min LCM venue |
| 100 Backstroke | LCM | 1:08.84 | A+0.15s to AA | 2025-06-15 | 2025 SCS June AG Invite @ La Mirada Armada venue |
| 200 Backstroke | LCM | 2:30.40 | A+0.91s to AA | 2025-06-14 | 2025 SCS June AG Invite @ La Mirada Armada venue |
| 50 Breaststroke | LCM | 38.00 | BB+0.21s to A | 2024-07-26 | 2024 CA SCS/ BREA Summer A/G Champs slow pool |
| 100 Breaststroke | LCM | 1:17.66 | A+0.47s to AA | 2026-04-11 | 2026 FAST Orange Committee April BB Min Meet venue |
| 200 Breaststroke | LCM | 2:46.94 | AA+6.75s to AAA | 2026-05-02 | 2026 CA MVN May BB Min LCM venue |
| 200 Individual Medley | LCM | 2:29.38 | AA+5.59s to AAA | 2026-05-03 | 2026 CA MVN May BB Min LCM venue |
| 400 Individual Medley | LCM | 5:26.00 | A+4.51s to AA | 2025-07-24 | 2025 CA SCS Summer A/G Champs |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 30.75 | flying | 200 Medley Relay (leg 4) | 2024-07-26 | 2024 CA SCS/ BREA Summer A/G Champs |
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 13-14 · SCY
3585 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:05.98 | 780 |
| 200 BR SCY | 2:22.73 | 776 |
| 200 FL SCY | 2:25.49 | 527 |
| 200 IM SCY | 2:10.77 | 743 |
| 400 IM SCY | 4:37.66 | 759 |
| 500 FR SCY | — | 0 |
IMR 13-14 · SCY
3671 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:58.66 | 730 |
| 100 BK SCY | 58.58 | 761 |
| 100 BR SCY | 1:05.71 | 776 |
| 100 FL SCY | 1:00.69 | 661 |
| 200 IM SCY | 2:10.77 | 743 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.22
Front half 25.61s · back half 28.61s
200 Freestyle SCY 1:58.66
Front half 55.55s · back half 63.11s
100 Backstroke SCY 58.58
Front half 28.46s · back half 30.12s
200 Backstroke SCY 2:05.98
Front half 61.49s · back half 64.49s
100 Breaststroke SCY 1:05.71
Front half 31.23s · back half 34.48s
200 Breaststroke SCY 2:22.73
Front half 69.12s · back half 73.61s
100 Butterfly SCY 1:00.69
Front half 28.54s · back half 32.15s
200 Butterfly SCY 2:25.49
Front half 70.42s · back half 75.07s
200 Individual Medley SCY 2:10.77
Front half 61.16s · back half 69.61s
400 Individual Medley SCY 4:37.66
Front half 133.27s · back half 144.39s
100 Freestyle LCM 1:02.78
Front half 29.69s · back half 33.09s
200 Freestyle LCM 2:18.57
Front half 66.62s · back half 71.95s
200 Backstroke LCM 2:30.40
Front half 74.32s · back half 76.08s
100 Breaststroke LCM 1:17.66
Front half 36.71s · back half 40.95s
200 Breaststroke LCM 2:46.94
Front half 80.24s · back half 86.70s
200 Individual Medley LCM 2:29.38
Front half 70.08s · back half 79.30s
400 Individual Medley LCM 5:26.00 RT 0.65s
Front half 155.70s · back half 170.30s
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.