Jason Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.74 | A+0.15s to AA | 2025-02-23 | 2025 Pacific Committee SC Championship venue |
| 100 Freestyle | SCY | 54.31 | A+0.82s to AA | 2025-02-21 | 2025 Pacific Committee SC Championship venue |
| 200 Freestyle | SCY | 2:05.24 | BB+3.05s to A | 2025-02-23 | 2025 Pacific Committee SC Championship venue |
| 100 Backstroke | SCY | 1:02.37 | BB+1.18s to A | 2025-02-22 | 2025 Pacific Committee SC Championship venue |
| 100 Breaststroke | SCY | 1:11.08 | BB+1.99s to A | 2025-02-21 | 2025 Pacific Committee SC Championship venue |
| 100 Butterfly | SCY | 1:01.59 | BB+1.20s to A | 2025-02-23 | 2025 Pacific Committee SC Championship venue |
| 200 Individual Medley | SCY | 2:15.19 | A+5.40s to AA | 2025-02-21 | 2025 Pacific Committee SC Championship venue |
| 50 Freestyle | LCM | 27.96 | AA+1.07s to AAA | 2024-07-28 | 2024 CA SCS/ BREA Summer A/G Champs slow pool |
| 100 Freestyle | LCM | 1:02.26 | A+0.57s to AA | 2025-07-24 | 2025 CA SCS/RAA Summer A/G Champs venue |
| 100 Backstroke | LCM | 1:13.33 | BB+1.64s to A | 2025-06-15 | 2025 SCS June AG Invite @ La Mirada Armada venue |
| 100 Breaststroke | LCM | 1:21.32 | BB+0.73s to A | 2025-07-25 | 2025 CA SCS/RAA Summer A/G Champs venue |
| 200 Individual Medley | LCM | 2:40.89 | BB+4.00s to A | 2025-07-26 | 2025 CA SCS/RAA Summer A/G Champs venue |
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 | 27.63 | flying | 200 Medley Relay (leg 4) | 2025-07-25 | 2025 CA SCS/RAA Summer A/G Champs |
| 50 Freestyle | LCM | 27.41 | flying | 200 Free Relay (leg 3) | 2025-07-25 | 2025 CA SCS/RAA Summer A/G Champs |
| 100 Freestyle | LCM | 1:03.58 | flat | 400 Free Relay | 2025-07-20 | 2025 SCS 14-Under Elite A/G Champs at MVN |
| 100 Freestyle | LCM | 1:02.20 | flying | 400 Medley Relay (leg 4) | 2025-07-26 | 2025 CA SCS/RAA Summer A/G Champs |
| 100 Freestyle | LCM | 1:02.67 | flying | 400 Free Relay (leg 3) | 2025-07-27 | 2025 CA SCS/RAA Summer A/G Champs |
| 200 Freestyle | LCM | 2:22.05 | flying | 800 Free Relay (leg 4) | 2025-07-24 | 2025 CA SCS/RAA Summer A/G Champs |
| 100 Backstroke | LCM | 1:14.22 | flat | 400 Medley Relay | 2025-07-18 | 2025 SCS 14-Under Elite A/G Champs at MVN |
| 50 Breaststroke | LCM | 1:08.68 | flying | 200 Medley Relay (leg 2) | 2025-07-19 | 2025 SCS 14-Under Elite A/G Champs at MVN |
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
673 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM SCY | 2:15.19 | 673 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
3170 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:05.24 | 621 |
| 100 BK SCY | 1:02.37 | 630 |
| 100 BR SCY | 1:11.08 | 613 |
| 100 FL SCY | 1:01.59 | 633 |
| 200 IM SCY | 2:15.19 | 673 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.31
Front half 26.39s · back half 27.92s
200 Freestyle SCY 2:05.24
Front half 60.83s · back half 64.41s
100 Backstroke SCY 1:02.37
Front half 29.63s · back half 32.74s
100 Breaststroke SCY 1:11.08
Front half 34.59s · back half 36.49s
100 Butterfly SCY 1:01.59
Front half 28.40s · back half 33.19s
200 Individual Medley SCY 2:15.19
Front half 63.98s · back half 71.21s
100 Freestyle LCM 1:02.26
Front half 29.83s · back half 32.43s
100 Breaststroke LCM 1:21.32
Front half 37.80s · back half 43.52s
200 Individual Medley LCM 2:40.89
Front half 77.26s · back half 83.63s
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.