swimIvan Choo
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.43 | +1.34s to B·+9.24s to Sectionals | 2026-10-10 | 2026 CA Cerritos SC Swim Meetvenue |
| 100 Freestyle | SCY | 1:15.61 | +8.02s to B·+24.62s to Sectionals | 2026-10-11 | 2026 CA Cerritos SC Swim Meetvenue |
| 200 Freestyle | SCY | 2:46.26 | +18.47s to B·+54.47s to Sectionals | 2026-10-10 | 2026 CA Cerritos SC Swim Meetvenue |
| 500 Freestyle | SCY | 6:54.21 | +15.52s to B·+111.52s to Sectionals | 2026-09-13 | 2026 DARE Launch & Lunge Season Openerfast pool |
| 50 Backstroke | SCY | 41.57 | +6.18s to B·+17.88s to Futures | 2026-01-11 | 2026 CA Commerce Aquatics SC Swim Meet -venue |
| 100 Backstroke | SCY | 1:25.55 | +11.16s to B·+30.06s to Sectionals | 2026-10-11 | 2026 CA Cerritos SC Swim Meetvenue |
| 50 Breaststroke | SCY | 49.33 | +8.84s to B·+23.04s to Futures | 2025-10-12 | 2025 CA Cerritos SC Swim Meetvenue |
| 100 Breaststroke | SCY | 1:45.06 | +20.77s to B·+41.87s to Sectionals | 2025-09-14 | 2025 DARE Launch & Lunge Season Openervenue |
| 50 Butterfly | SCY | 43.04 | +8.35s to B·+20.15s to Futures | 2025-10-12 | 2025 CA Cerritos SC Swim Meetvenue |
| 100 Butterfly | SCY | 1:29.97 | +16.18s to B·+34.78s to Sectionals | 2026-10-10 | 2026 CA Cerritos SC Swim Meetvenue |
| 100 Individual Medley | SCY | 1:30.33 | 2025-10-11 | 2025 CA Cerritos SC Swim Meetvenue | |
| 200 Individual Medley | SCY | 3:00.00 | +15.31s to B·+56.01s to Sectionals | 2026-10-11 | 2026 CA Cerritos SC Swim Meetvenue |
| 50 Freestyle | LCM | 38.15 | +2.46s to B·+11.16s to Sectionals | 2026-05-23 | 2026 Lakewood May Lc Invitevenue |
| 100 Freestyle | LCM | 1:24.62 | +6.43s to B·+25.63s to Sectionals | 2026-05-03 | 26 ESA Dolphins Swim Teamvenue |
| 200 Freestyle | LCM | 3:07.00 | +17.01s to B·+58.31s to Sectionals | 2026-04-11 | Armada Lc April Meet -April 11-12-2026venue |
| 50 Backstroke | LCM | 45.29 | +4.10s to B·+17.40s to Futures | 2026-04-11 | Armada Lc April Meet -April 11-12-2026venue |
| 100 Backstroke | LCM | 1:36.65 | +9.26s to B·+31.46s to Sectionals | 2026-04-12 | Armada Lc April Meet -April 11-12-2026venue |
| 50 Breaststroke | LCM | 56.19 | +10.30s to B·+25.30s to Futures | 2026-05-03 | 26 ESA Dolphins Swim Teamvenue |
| 100 Breaststroke | LCM | 1:56.44 | +19.25s to B·+42.74s to Sectionals | 2026-05-02 | 26 ESA Dolphins Swim Teamvenue |
| 50 Butterfly | LCM | 48.04 | +9.05s to B·+21.75s to Futures | 2026-05-03 | 26 ESA Dolphins Swim Teamvenue |
| 100 Butterfly | LCM | 1:51.95 | +27.86s to B·+48.86s to Sectionals | 2026-05-02 | 26 ESA Dolphins Swim Teamvenue |
| 200 Individual Medley | LCM | 2:53.78 | BB+10.59s to A·+29.09s to Sectionals | 2025-06-01 | 2025 CA Downey Dolphins Swim Team LC Meetslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 13.
National cuts (Sectionals → Nationals) are the current-season meet qualifying times for the swimmer's zone and age group; ✓ marks the hardest cut already achieved.
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 | 35.15 | flying | 200 Medley Relay (leg 4) | 2026-02-15 | 2026 Metro Champs @ La Mirada Armada |
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 13-14 · SCY
625 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:54.21 | 340 |
| 200 IM SCY | 3:00.00 | 285 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · LCM
1425 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:07.00 | 284 |
| 100 BK LCM | 1:36.65 | 274 |
| 100 BR LCM | 1:56.44 | 219 |
| 100 FL LCM | 1:51.95 | 156 |
| 200 IM LCM | 2:53.78 | 492 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:15.61
Front half 36.55s · back half 39.06s
200 Freestyle SCY 2:46.26
Front half 81.96s · back half 84.30s
500 Freestyle SCY 6:54.21
Front half 218.16s · back half 196.05s
100 Backstroke SCY 1:25.55
Front half 43.58s · back half 41.97s
100 Breaststroke SCY 1:45.06
Front half 50.84s · back half 54.22s
100 Butterfly SCY 1:29.97
Front half 44.48s · back half 45.49s
100 Individual Medley SCY 1:30.33
Front half 44.80s · back half 45.53s
200 Individual Medley SCY 3:00.00
Front half 87.65s · back half 92.35s
200 Freestyle LCM 3:07.00
Front half 91.30s · back half 95.70s
100 Backstroke LCM 1:36.65
Front half 47.98s · back half 48.67s
Swim history
Every recorded swim, newest first
| Date | Event | Course | Time | Age | Round | Meet |
|---|
Individual swims with a recorded date and time — including disqualifications — plus reconstructed relay legs (marked). Assembled in the browser from this page’s data.
Progression
Faster times are higher. One card per event, all courses & history.