swimEthan Wong-Sa
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.54 | 2025-10-26 | 2025 HI 25th Annual Bill Smith Invitational - venue | |
| 100 Freestyle | SCY | 52.32 | 2026-01-21 | K. Mark Takai Swimming and Diving Champs venue | |
| 200 Freestyle | SCY | 1:54.93 | 2026-01-21 | K. Mark Takai Swimming and Diving Champs venue | |
| 50 Backstroke | SCY | 28.68 | 2025-01-13 | 1592796 | |
| 100 Backstroke | SCY | 1:16.54 | 2023-04-29 | 41st Annual Harry Mamizuka Invitational | |
| 200 Backstroke | SCY | 2:09.94 | 2025-10-26 | 2025 HI 25th Annual Bill Smith Invitational - venue | |
| 50 Breaststroke | SCY | 40.48 | 2023-10-01 | 2023 HI Al Minn Invitational slow pool | |
| 100 Breaststroke | SCY | 1:15.12 | 2025-10-26 | 2025 HI 25th Annual Bill Smith Invitational - venue | |
| 50 Butterfly | SCY | 27.53 | 2025-01-13 | 1592796 | |
| 100 Butterfly | SCY | 59.17 | 2025-10-08 | 1666110 | |
| 200 Butterfly | SCY | 2:21.82 | 2024-04-27 | 42nd Annual Harry Mamizuka Invitational | |
| 100 Individual Medley | SCY | 1:14.03 | 2023-09-09 | 2023-HI- Oahu BC Meet venue | |
| 200 Individual Medley | SCY | 2:14.52 | 2025-10-08 | 1666110 | |
| 50 Freestyle | LCM | 29.37 | 2024-01-01 | 1526680 | |
| 100 Freestyle | LCM | 1:07.48 | 2024-01-01 | 1505078 | |
| 200 Freestyle | LCM | 2:31.11 | 2024-01-01 | 1505078 | |
| 400 Freestyle | LCM | 5:12.48 | 2024-01-01 | 1526680 | |
| 800 Freestyle | LCM | 11:01.55 | 2024-01-01 | 1508169 | |
| 50 Backstroke | LCM | 38.53 | 2023-07-02 | 2023 Keo Nakama Swim Meet venue | |
| 100 Backstroke | LCM | 1:27.33 | 2023-07-02 | 2023 Keo Nakama Swim Meet venue | |
| 200 Backstroke | LCM | 2:47.27 | 2024-01-01 | 1505078 | |
| 50 Breaststroke | LCM | 49.29 | 2023-07-01 | 2023 Keo Nakama Swim Meet venue | |
| 200 Breaststroke | LCM | 3:11.92 | 2024-01-01 | 1526680 | |
| 50 Butterfly | LCM | 38.67 | 2023-06-03 | 2023 HI 12th Annual Rainbow Aquatics Invite venue | |
| 100 Butterfly | LCM | 1:08.26 | 2025-05-24 | Oahu A+ Meet | |
| 200 Butterfly | LCM | 2:42.40 | 2024-06-01 | 2024 13th Annual Rainbow Aquatics Invite | |
| 200 Individual Medley | LCM | 2:40.60 | 2024-01-01 | 1526680 | |
| 400 Individual Medley | LCM | 5:34.95 | 2024-01-01 | 1526680 |
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 | SCY | 28.86 | flat | 200 Free Relay | 2023-04-29 | 41st Annual Harry Mamizuka Invitational |
| 50 Freestyle | SCY | 24.30 | flying | 200 Free Relay (leg 2) | 2026-01-21 | K. Mark Takai Swimming and Diving Champs |
| 50 Butterfly | SCY | 30.18 | flying | 200 Medley Relay (leg 3) | 2023-10-29 | 2023 HI 23rd Annual Bill Smith Invitational |
| 100 Freestyle | LCM | 1:19.66 | flying | 400 Free Relay (leg 3) | 2023-07-02 | 2023 Keo Nakama Swim Meet |
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 52.32
Front half 25.18s · back half 27.14s
200 Freestyle SCY 1:54.93
Front half 54.34s · back half 60.59s
100 Backstroke SCY 1:16.54 split/total mismatch
100 Butterfly SCY 59.17 split/total mismatch
Front half 28.56s · back half 30.61s
200 Individual Medley SCY 2:14.52 split/total mismatch
400 Freestyle LCM 5:12.48 split/total mismatch
200 Breaststroke LCM 3:11.92 split/total mismatch
Front half 94.50s · back half 97.42s
200 Butterfly LCM 2:42.40 split/total mismatch
Front half 77.51s · back half 84.89s
200 Individual Medley LCM 2:40.60 split/total mismatch
Front half 75.63s · back half 84.97s
400 Individual Medley LCM 5:34.95 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.