swimEthan Choi
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.12 | BB+0.43s to A·+1.73s to Sectionals | 2023-10-13 | 2023 MR TVSC Ann Wycoff Memorial Swim Meet |
| 100 Backstroke | SCY | 1:02.36 | B+1.47s to BB·+7.87s to Sectionals | 2023-01-01 | Sanction #: 231007 |
| 50 Breaststroke | SCY | 39.07 | +3.48s to B·+12.78s to Futures | 2023-09-23 | 2023 MR SSC TYR September Sprint Meet |
| 100 Breaststroke | SCY | 1:00.51 | AA+1.62s to AAA·Sectionals ✓+2.52s to Futures | 2023-01-01 | Sanction #: 231007 |
| 50 Butterfly | SCY | 36.38 | +5.49s to B·+13.49s to Futures | 2023-09-23 | 2023 MR SSC TYR September Sprint Meet |
| 200 Individual Medley | SCY | 2:05.13 | A+3.64s to AA·+5.74s to Sectionals | 2023-10-13 | 2023 MR TVSC Ann Wycoff Memorial Swim Meet |
| 100 Backstroke | LCM | 1:04.06 | AA+2.67s to AAA·+2.07s to Sectionals | 2023-07-22 | 2023 MR Metro LC Age Group Championshipsvenue |
| 200 Individual Medley | LCM | 2:23.15 | A+1.26s to AA·+6.96s to Sectionals | 2023-07-23 | 2023 MR Metro LC Age Group Championshipsvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 25.43 | flat | 200 Free Relay | 2023-07-23 | 2023 MR Metro LC 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 17-18 · LCM
731 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 IM LCM | 2:23.15 | 731 |
| 400 FR LCM | — | 0 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · SCY
1963 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:02.36 | 481 |
| 100 BR SCY | 1:00.51 | 792 |
| 200 IM SCY | 2:05.13 | 690 |
| 200 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Freestyle SCY 24.12 split/total mismatch
Front half 29.60s · back half -5.48s
100 Backstroke SCY 1:02.36
100 Breaststroke SCY 1:00.51
200 Individual Medley SCY 2:05.13
Front half 55.35s · back half 69.78s
100 Backstroke LCM 1:04.06
Front half 29.47s · back half 34.59s
200 Individual Medley LCM 2:23.15
Front half 63.83s · back half 79.32s
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.