swimEthan Zhao
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.33 | +1.54s to B | 2023-10-28 | CT SYS 50 Free Challenge |
| 100 Freestyle | SCY | 1:17.79 | +6.30s to B | 2023-10-28 | CT SYS 50 Free Challenge |
| 50 Backstroke | SCY | 37.58 | B+1.99s to BB | 2023-10-28 | CT SYS 50 Free Challenge |
| 50 Breaststroke | SCY | 44.68 | +1.19s to B | 2023-10-28 | CT SYS 50 Free Challenge |
| 50 Butterfly | SCY | 40.02 | +2.93s to B | 2023-10-28 | CT SYS 50 Free Challenge |
| 100 Individual Medley | SCY | 1:24.53 | +2.64s to B | 2023-10-28 | CT SYS 50 Free Challenge |
| 50 Freestyle | LCM | 41.47 | +4.08s to B | 2023-05-20 | CT SAQ LCM May Qualifier slow pool |
| 100 Freestyle | LCM | 1:11.50 | BB+1.11s to A | 2024-05-17 | CT WHAT May Trials/Finals Meet venue |
| 50 Backstroke | LCM | 38.76 | BB+0.97s to A | 2024-05-17 | CT WHAT May Trials/Finals Meet venue |
| 100 Backstroke | LCM | 1:29.31 | BB+7.42s to A | 2023-04-29 | CT SAQ April Meet slow pool |
| 200 Backstroke | LCM | 3:04.15 | BB+10.16s to A | 2023-04-29 | CT SAQ April Meet slow pool |
| 50 Breaststroke | LCM | 53.57 | +3.78s to B | 2023-04-29 | CT SAQ April Meet slow pool |
| 200 Breaststroke | LCM | 4:10.62 | +22.73s to B | 2023-04-29 | CT SAQ April Meet slow pool |
| 50 Butterfly | LCM | 48.52 | +6.53s to B | 2023-04-29 | CT SAQ April Meet slow pool |
| 200 Butterfly | LCM | 2:41.75 | AA+0.26s to AAA | 2024-05-04 | CT CPAC May Invite venue |
| 200 Individual Medley | LCM | 3:12.36 | B+2.77s to BB | 2024-05-04 | CT CPAC May Invite venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · LCM
968 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:29.31 | 489 |
| 200 IM LCM | 3:12.36 | 479 |
| 400 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
IMR 11-12 · LCM
1621 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 38.76 | 594 |
| 50 BR LCM | 53.57 | 305 |
| 50 FL LCM | 48.52 | 243 |
| 200 IM LCM | 3:12.36 | 479 |
| 200 FR LCM | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:17.79
Front half 35.47s · back half 42.32s
100 Individual Medley SCY 1:24.53
Front half 38.21s · back half 46.32s
200 Breaststroke LCM 4:10.62
Front half 122.12s · back half 128.50s
200 Butterfly LCM 2:41.75 split/total mismatch
Progression
Faster times are higher. One card per event, all courses & history.