swimChloe Nishikawa
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.69 | A+0.40s to AA | 2026-04-19 | 44th Annual Harry Mamizuka Invitational venue |
| 100 Freestyle | SCY | 1:08.23 | BB+1.64s to A | 2026-04-18 | 44th Annual Harry Mamizuka Invitational venue |
| 200 Freestyle | SCY | 2:30.41 | BB+5.42s to A | 2026-04-19 | 44th Annual Harry Mamizuka Invitational venue |
| 500 Freestyle | SCY | 6:36.83 | BB+7.64s to A | 2026-02-07 | Aulea Winter Distance Festival venue |
| 25 Backstroke | SCY | 25.01 | 2022-12-10 | HI 2022 Oahu BC Meet venue | |
| 50 Backstroke | SCY | 37.45 | BB+2.66s to A | 2025-10-26 | 2025 HI 25th Annual Bill Smith Invitational - venue |
| 100 Backstroke | SCY | 1:16.40 | BB+0.01s to A | 2024-03-16 | 1061288 |
| 200 Backstroke | SCY | 2:59.46 | B+3.27s to BB | 2025-09-19 | 1666118 |
| 25 Breaststroke | SCY | 24.02 | 2022-12-10 | HI 2022 Oahu BC Meet venue | |
| 50 Breaststroke | SCY | 38.65 | A+1.26s to AA | 2026-03-01 | 2026 HI Hawaiian Swimming SCY AGChamps fast pool |
| 100 Breaststroke | SCY | 1:21.71 | AA+3.62s to AAA | 2026-03-20 | 2026 NW Region Age Group Champs- Approved venue |
| 200 Breaststroke | SCY | 2:59.72 | A+2.83s to AA | 2026-03-01 | 2026 HI Hawaiian Swimming SCY AGChamps fast pool |
| 50 Butterfly | SCY | 32.25 | A+0.26s to AA | 2026-04-18 | 44th Annual Harry Mamizuka Invitational venue |
| 100 Butterfly | SCY | 1:15.18 | A+2.59s to AA | 2025-01-01 | 1599950 |
| 200 Butterfly | SCY | 2:42.91 | A+1.52s to AA | 2025-12-06 | 45th Annual Ken Suenaga Invitational (SCY) venue |
| 100 Individual Medley | SCY | 1:15.82 | A+3.03s to AA | 2025-07-01 | 1638832 |
| 200 Individual Medley | SCY | 2:39.64 | A+1.25s to AA | 2026-02-28 | 2026 HI Hawaiian Swimming SCY AGChamps fast pool |
| 400 Individual Medley | SCY | 5:47.72 | A+9.23s to AA | 2025-01-01 | K Mark Takai Veterans Mem Aq Ctr, Waipahu |
| 25 Freestyle | LCM | 36.63 | 2024-11-04 | 1575106 | |
| 50 Freestyle | LCM | 35.54 | BB+0.75s to A | 2025-01-01 | 1646543 |
| 100 Freestyle | LCM | 1:19.04 | BB+2.55s to A | 2025-01-01 | 1646543 |
| 200 Freestyle | LCM | 2:44.97 | A+6.48s to AA | 2025-08-06 | 2025 Western Zone Age Group LCM Championships |
| 50 Backstroke | LCM | 43.47 | BB+3.38s to A | 2025-07-17 | 2025 HI Age Group LCM Championship |
| 100 Backstroke | LCM | 1:36.47 | BB+7.28s to A | 2025-01-01 | 1646543 |
| 50 Breaststroke | LCM | 43.70 | A+0.71s to AA | 2025-08-06 | 2025 Western Zone Age Group LCM Championships |
| 100 Breaststroke | LCM | 1:36.97 | A+2.48s to AA | 2025-07-17 | 2025 HI Age Group LCM Championship |
| 50 Butterfly | LCM | 36.24 | A+0.35s to AA | 2025-08-06 | 2025 Western Zone Age Group LCM Championships |
| 100 Butterfly | LCM | 1:23.93 | A+1.24s to AA | 2025-08-06 | 2025 Western Zone Age Group LCM Championships |
| 200 Individual Medley | LCM | 3:02.63 | A+1.44s to AA | 2025-08-06 | 2025 Western Zone Age Group LCM Championships |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 37.65 | flying | 200 Free Relay (leg 4) | 2023-10-01 | 2023 HI Al Minn Invitational |
| 50 Freestyle | SCY | 35.35 | flying | 200 Medley Relay (leg 4) | 2023-02-18 | 2023 HI Hawaiian Swimming SCY AGChamps |
| 50 Breaststroke | SCY | 57.55 | flying | 200 Medley Relay (leg 2) | 2023-03-04 | 2023 Junior Age Group SCY Championship |
| 50 Freestyle | LCM | 38.99 | flying | 200 Free Relay (leg 3) | 2025-08-09 | 2025 Western Zone Age Group Championships |
| 50 Breaststroke | LCM | 43.79 | flying | 200 Medley Relay (leg 2) | 2025-08-07 | 2025 Western Zone Age Group Championships |
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 11-12 · SCY
2983 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:36.83 | 563 |
| 100 BK SCY | 1:16.40 | 552 |
| 100 BR SCY | 1:21.71 | 669 |
| 100 FL SCY | 1:15.18 | 555 |
| 200 IM SCY | 2:39.64 | 644 |
IMR 11-12 · LCM
2991 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:44.97 | 608 |
| 50 BK LCM | 43.47 | 461 |
| 50 BR LCM | 43.70 | 626 |
| 50 FL LCM | 36.24 | 649 |
| 200 IM LCM | 3:02.63 | 647 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.23
Front half 33.56s · back half 34.67s
200 Freestyle SCY 2:30.41
Front half 74.94s · back half 75.47s
500 Freestyle SCY 6:36.83
Front half 197.10s · back half 199.73s
100 Breaststroke SCY 1:21.71 RT 0.58s
Front half 38.16s · back half 43.55s
200 Breaststroke SCY 2:59.72
Front half 88.13s · back half 91.59s
100 Butterfly SCY 1:15.18 split/total mismatch
200 Individual Medley SCY 2:39.64
Front half 76.51s · back half 83.13s
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.