swimKai Chung
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.42 | A+0.03s to AA | 2026-01-24 | 2026 Zone 1 North Championships venue |
| 100 Freestyle | SCY | 49.26 | AA+0.27s to AAA | 2026-04-09 | 2026 Far Western SC Hosted By SCSC venue |
| 200 Freestyle | SCY | 1:49.94 | AA+2.85s to AAA | 2026-02-15 | 2026 SI Presidents' Day Senior Classic - copi venue |
| 500 Freestyle | SCY | 5:18.70 | BB+1.21s to A | 2022-12-10 | 2022 TYR LAS VEGAS SUPER FINALS venue |
| 100 Backstroke | SCY | 56.62 | A+0.93s to AA | 2026-01-17 | Cal Invitational Swim Meet venue |
| 100 Breaststroke | SCY | 1:07.78 | BB+1.79s to A | 2026-01-24 | 2026 Zone 1 North Championships venue |
| 50 Butterfly | SCY | 24.91 | AAA+1.12s to AAAA | 2026-02-14 | 2026 SI Presidents' Day Senior Classic - copi venue |
| 100 Butterfly | SCY | 51.88 | AAA+1.39s to AAAA | 2026-05-08 | 2026 CCS Swimming & Diving Championships venue |
| 200 Butterfly | SCY | 1:57.15 | AAA+4.06s to AAAA | 2026-05-10 | 2026 Post-CCS SR Walk-On Meet venue |
| 200 Individual Medley | SCY | 1:59.10 | AA+0.21s to AAA | 2026-05-02 | WBAL Championship Meet 2026 venue |
| 400 Individual Medley | SCY | 4:57.94 | BB+20.25s to A | 2022-12-09 | 2022 TYR LAS VEGAS SUPER FINALS venue |
| 50 Freestyle | LCM | 26.32 | AA+0.43s to AAA | 2026-05-30 | 2026 George Haines International Swim Meet venue |
| 100 Freestyle | LCM | 56.26 | AAA+2.37s to AAAA | 2025-06-29 | 2025 TYR GO Challenge venue |
| 200 Freestyle | LCM | 2:04.33 | AA+0.74s to AAA | 2025-06-27 | 2025 TYR GO Challenge venue |
| 400 Freestyle | LCM | 4:26.97 | AA+3.28s to AAA | 2024-06-29 | Arena Grand Challenge 2024 venue |
| 100 Backstroke | LCM | 1:05.10 | AA+2.61s to AAA | 2024-06-29 | Arena Grand Challenge 2024 venue |
| 50 Butterfly | LCM | 27.57 | AAA+0.68s to AAAA | 2026-05-29 | 2026 George Haines International Swim Meet venue |
| 100 Butterfly | LCM | 59.57 | AAA+1.78s to AAAA | 2025-01-01 | 2025 tyr go challenge results |
| 200 Butterfly | LCM | 2:15.53 | AA+0.14s to AAA | 2025-01-01 | 2025 tyr go challenge results |
| 200 Individual Medley | LCM | 2:18.84 | AA+0.15s to AAA | 2026-05-31 | 2026 George Haines International Swim Meet venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Butterfly | SCY | 24.19 | flying | 200 Medley Relay (leg 3) | 2026-05-02 | WBAL Championship Meet 2026 |
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 15-16 · SCY
2932 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:18.70 | 651 |
| 200 FL SCY | 1:57.15 | 890 |
| 200 IM SCY | 1:59.10 | 858 |
| 400 IM SCY | 4:57.94 | 533 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
IMR 15-16 · SCY
3905 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:49.94 | 798 |
| 100 BK SCY | 56.62 | 717 |
| 100 BR SCY | 1:07.78 | 616 |
| 100 FL SCY | 51.88 | 916 |
| 200 IM SCY | 1:59.10 | 858 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 49.26
Front half 23.60s · back half 25.66s
200 Freestyle SCY 1:49.94
Front half 53.04s · back half 56.90s
500 Freestyle SCY 5:18.70
Front half 156.98s · back half 161.72s
100 Backstroke SCY 56.62
Front half 27.72s · back half 28.90s
100 Breaststroke SCY 1:07.78
Front half 32.04s · back half 35.74s
100 Butterfly SCY 51.88
Front half 24.42s · back half 27.46s
200 Butterfly SCY 1:57.15
Front half 55.28s · back half 61.87s
200 Individual Medley SCY 1:59.10
Front half 55.89s · back half 63.21s
400 Individual Medley SCY 4:57.94
Front half 142.79s · back half 155.15s
200 Freestyle LCM 2:04.33
Front half 59.59s · back half 64.74s
400 Freestyle LCM 4:26.97
Front half 132.41s · back half 134.56s
100 Butterfly LCM 59.57
Front half 27.93s · back half 31.64s
200 Individual Medley LCM 2:18.84
Front half 64.87s · back half 73.97s
Progression
Faster times are higher. One card per event, all courses & history.