swimJack Ferandin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.23 | 2023-11-18 | 2023 HI Senior Fall Championship (SCY) venue | |
| 100 Freestyle | SCY | 52.08 | 2024-01-30 | 1478412 | |
| 200 Freestyle | SCY | 1:51.95 | 2026-02-13 | K. Mark Takai Swimming and Diving Champs fast pool | |
| 500 Freestyle | SCY | 5:03.41 | 2024-02-27 | 1061287 | |
| 1000 Freestyle | SCY | 10:41.97 | 2023-12-02 | 2023 HI 43rd Annual Ken Suenaga Invitational | |
| 1650 Freestyle | SCY | 18:31.80 | 2023-12-02 | 2023 HI 43rd Annual Ken Suenaga Invitational venue | |
| 100 Backstroke | SCY | 1:03.45 | 2023-12-02 | 2023 HI 43rd Annual Ken Suenaga Invitational | |
| 200 Backstroke | SCY | 2:14.37 | 2024-02-27 | 1061287 | |
| 100 Butterfly | SCY | 1:05.25 | 2023-10-01 | 2023 HI Al Minn Invitational slow pool | |
| 100 Individual Medley | SCY | 1:05.79 | 2023-06-25 | Oahu AA- Meet- Kailua venue | |
| 200 Individual Medley | SCY | 2:18.08 | 2023-04-29 | 41st Annual Harry Mamizuka Invitational venue | |
| 50 Freestyle | LCM | 28.71 | 2024-01-01 | 1508167 | |
| 100 Freestyle | LCM | 1:00.20 | 2024-07-19 | 2024 HI Age Group LCM Championship | |
| 200 Freestyle | LCM | 2:15.18 | 2023-07-01 | 2023 Keo Nakama Swim Meet venue | |
| 800 Freestyle | LCM | 9:47.25 | 2024-07-19 | 2024 HI Age Group LCM Championship | |
| 100 Backstroke | LCM | 1:12.44 | 2024-01-01 | 1526680 | |
| 200 Backstroke | LCM | 2:34.72 | 2024-07-19 | 2024 HI Age Group LCM Championship | |
| 100 Butterfly | LCM | 1:15.35 | 2023-06-30 | 2023 Keo Nakama Swim Meet |
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 Backstroke | SCY | 27.62 | flat | 200 Medley Relay | 2026-01-31 | K. Mark Takai Swimming and Diving Champs |
| 100 Freestyle | LCM | 1:02.00 | flat | 400 Free Relay | 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
200 Freestyle SCY 1:51.95
Front half 53.36s · back half 58.59s
1650 Freestyle SCY 18:31.80
Front half 539.11s · back half 572.69s
100 Backstroke SCY 1:03.45 split/total mismatch
Front half 30.73s · back half 32.72s
100 Butterfly SCY 1:05.25
Front half 30.56s · back half 34.69s
200 Individual Medley SCY 2:18.08
Front half 64.48s · back half 73.60s
200 Freestyle LCM 2:15.18
Front half 66.59s · back half 68.59s
800 Freestyle LCM 9:47.25 split/total mismatch
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.