swimJoey Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.87 | 2021-12-09 | 2021 West Speedo Winter Juniors venue | |
| 100 Freestyle | SCY | 45.12 | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceanside venue | |
| 200 Freestyle | SCY | 1:38.31 | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceanside venue | |
| 100 Backstroke | SCY | 52.74 | 2021-12-10 | 2021 West Speedo Winter Juniors venue | |
| 100 Butterfly | SCY | 52.86 | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceanside venue | |
| 50 Freestyle | LCM | 23.76 | 2026-05-22 | 2026 CA 30th NOVA-Speedo Grand Challenge venue | |
| 100 Freestyle | LCM | 52.78 | 2026-05-24 | 2026 CA 30th NOVA-Speedo Grand Challenge venue | |
| 200 Freestyle | LCM | 1:58.23 | 2026-04-11 | 2026 MVN April Intrasquad venue | |
| 50 Butterfly | LCM | 25.37 | 2026-05-24 | 2026 CA 30th NOVA-Speedo Grand Challenge venue | |
| 100 Butterfly | LCM | 59.44 | 2026-06-21 | 2026 CA MVN Fran Crippen SMOC venue | |
| 200 Individual Medley | LCM | 2:13.08 | 2026-05-30 | MVN May LCM Intrasquad venue |
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.62 | flat | 200 Free Relay | 2021-12-10 | 2021 West Speedo Winter Juniors |
| 50 Freestyle | SCY | 20.31 | flying | 200 Medley Relay (leg 4) | 2026-02-28 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 100 Freestyle | SCY | 45.02 | flying | 400 Free Relay (leg 4) | 2026-03-01 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 100 Freestyle | SCY | 46.31 | flying | 400 Medley Relay (leg 4) | 2026-02-27 | 2026 SI CA/NV Speedo Sectionals Oceanside |
| 200 Freestyle | SCY | 1:38.93 | flying | 800 Free Relay (leg 4) | 2021-12-08 | 2021 West Speedo Winter Juniors |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
PR splits
100 Freestyle SCY 45.12
Front half 21.45s · back half 23.67s
200 Freestyle SCY 1:38.31
100 Backstroke SCY 52.74
Front half 26.12s · back half 26.62s
100 Butterfly SCY 52.86
Front half 24.68s · back half 28.18s
100 Freestyle LCM 52.78
Front half 25.13s · back half 27.65s
200 Freestyle LCM 1:58.23
Front half 57.48s · back half 60.75s
100 Butterfly LCM 59.44
Front half 27.75s · back half 31.69s
200 Individual Medley LCM 2:13.08
Front half 61.45s · back half 71.63s
Progression
Faster times are higher. One card per event, all courses & history.