Ethan Zou
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.36 | BB+0.67s to A·+4.77s to Sectionals | 2026-01-01 | 1637876 |
| 100 Freestyle | SCY | 58.18 | BB+0.29s to A·+9.19s to Sectionals | 2026-01-01 | 1637876 |
| 200 Freestyle | SCY | 2:17.25 | B+0.06s to BB·+29.76s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 50 Backstroke | SCY | 32.97 | B+0.08s to BB·+8.48s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 100 Backstroke | SCY | 1:10.46 | B+1.37s to BB·+14.37s to Sectionals | 2026-01-01 | 1727181 |
| 200 Backstroke | SCY | 2:38.05 | B+7.46s to BB·+36.66s to Sectionals | 2025-01-01 | D.A.S.H. |
| 50 Breaststroke | SCY | 34.65 | A+1.36s to AA·+7.46s to Sectionals | 2026-01-01 | 1637876 |
| 50 Butterfly | SCY | 29.41 | A+0.92s to AA·+5.72s to Sectionals | 2026-01-01 | 1637876 |
| 100 Butterfly | SCY | 1:15.42 | +1.63s to B·+21.43s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 100 Individual Medley | SCY | 1:06.63 | 2025-01-01 | D.A.S.H. | |
| 200 Individual Medley | SCY | 2:42.37 | B+9.48s to BB·+41.38s to Sectionals | 2026-02-20 | 2026 IA IASI Age Group Championships |
| 50 Freestyle | LCM | 31.48 | BB+0.89s to A·+5.49s to Sectionals | 2026-01-01 | 1727240 |
| 100 Freestyle | LCM | 1:07.51 | BB+0.42s to A·+10.92s to Sectionals | 2026-01-01 | 1727240 |
| 200 Freestyle | LCM | 2:27.81 | BB+2.12s to A·+24.32s to Sectionals | 2026-01-01 | 1727240 |
| 50 Backstroke | LCM | 35.94 | BB+0.55s to A·+7.25s to Sectionals | 2026-07-26 | 2026 IASI Long Course Championshipsfast pool |
| 100 Backstroke | LCM | 1:19.22 | BB+4.33s to A·+14.83s to Sectionals | 2026-01-01 | 1727240 |
| 100 Breaststroke | LCM | 1:21.16 | A+1.27s to AA·+8.37s to Sectionals | 2026-06-06 | 2026 Splash Out Hunger |
| 50 Butterfly | LCM | 33.88 | BB+0.39s to A·+6.49s to Sectionals | 2026-07-24 | 2026 IASI Long Course Championshipsfast pool |
| 100 Butterfly | LCM | 1:15.15 | BB+3.06s to A·+13.66s to Sectionals | 2026-07-25 | 2026 IASI Long Course Championshipsfast pool |
| 200 Individual Medley | LCM | 2:50.21 | BB+7.02s to A·+30.82s to Sectionals | 2026-01-01 | 1727240 |
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 | LCM | 29.31 | flying | 200 Free Relay (leg 2) | 2026-07-26 | 2026 IASI Long Course Championships |
| 100 Freestyle | LCM | 1:05.03 | flying | 400 Free Relay (leg 2) | 2026-07-23 | 2026 IASI Long Course Championships |
| 100 Backstroke | LCM | 1:14.78 | flat | 400 Medley Relay | 2026-07-25 | 2026 IASI Long Course 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 13-14 · SCY
783 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:38.05 | 395 |
| 200 IM SCY | 2:42.37 | 388 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · LCM
2761 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:27.81 | 576 |
| 100 BK LCM | 1:19.22 | 497 |
| 100 BR LCM | 1:21.16 | 649 |
| 100 FL LCM | 1:15.15 | 516 |
| 200 IM LCM | 2:50.21 | 523 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.18 split/total mismatch
Front half 28.42s · back half 29.76s
200 Freestyle SCY 2:17.25 split/total mismatch
100 Backstroke SCY 1:10.46 split/total mismatch
Front half 34.80s · back half 35.66s
200 Backstroke SCY 2:38.05 split/total mismatch
50 Butterfly SCY 29.41 split/total mismatch
100 Butterfly SCY 1:15.42 split/total mismatch
Front half 33.97s · back half 41.45s
200 Individual Medley SCY 2:42.37 split/total mismatch
200 Freestyle LCM 2:27.81 split/total mismatch
Front half 72.71s · back half 75.10s
100 Butterfly LCM 1:15.15
Front half 34.65s · back half 40.50s
200 Individual Medley LCM 2:50.21 split/total mismatch
Front half 80.01s · back half 90.20s
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.