swimEthan Cheng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.62 | BB+0.53s to A·+2.23s to Sectionals | 2024-02-23 | 2024 MR Metro Silver Championship Central |
| 100 Freestyle | SCY | 54.73 | BB+2.14s to A·+6.24s to Sectionals | 2024-02-21 | SJAC Last Chance |
| 200 Freestyle | SCY | 2:11.85 | B+6.16s to BB·+25.56s to Sectionals | 2024-03-25 | Silver Championships hosted by EMAC |
| 100 Backstroke | SCY | 1:03.36 | B+1.27s to BB·+8.87s to Sectionals | 2025-03-01 | 2025 MR QNS I Know I Can Invitational |
| 100 Breaststroke | SCY | 1:04.26 | A+2.17s to AA·+2.77s to Sectionals | 2025-03-28 | 2025 MR Bronze Championship - South |
| 200 Breaststroke | SCY | 2:21.70 | BB+0.91s to A·+6.71s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
| 50 Butterfly | SCY | 1:11.97 | +40.78s to B·+49.08s to Futures | 2022-01-01 | Sanction #: 211158-TT |
| 100 Butterfly | SCY | 1:00.18 | BB+3.49s to A·+6.99s to Sectionals | 2025-03-28 | 2025 MR Bronze Championship - South |
| 200 Individual Medley | SCY | 2:21.14 | B+2.25s to BB·+21.75s to Sectionals | 2023-11-25 | 2023 MR QNS Protect Ya (turkey) Neck Invite |
| 400 Individual Medley | SCY | 4:56.27 | BB+20.28s to A·+41.18s to Sectionals | 2025-01-01 | Metropolitan Swimming Club |
| 50 Freestyle | LCM | 28.02 | BB+0.23s to A·+2.53s to Sectionals | 2024-06-23 | 2024 MR LIE June Jamboree Invitational venue |
| 100 Freestyle | LCM | 1:02.45 | BB+1.86s to A·+6.96s to Sectionals | 2024-04-27 | 2024 MR QNS It's Spring Again LCM Invite venue |
| 100 Backstroke | LCM | 1:04.99 | A+0.30s to AA·+3.00s to Sectionals | 2023-04-29 | 2023 MR QNS It's Spring Again Invitational |
| 100 Breaststroke | LCM | 1:13.10 | A+0.71s to AA·+3.41s to Sectionals | 2024-04-27 | 2024 MR QNS It's Spring Again LCM Invite |
| 200 Breaststroke | LCM | 2:48.12 | BB+3.43s to A·+15.53s to Sectionals | 2025-04-26 | 2025 MR QNS It's Spring Again Invitational |
| 200 Individual Medley | LCM | 2:34.26 | BB+5.67s to A·+18.07s to Sectionals | 2025-04-26 | 2025 MR QNS It's Spring Again Invitational |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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.
IMX / IMR
IMX 17-18 · SCY
1632 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:21.70 | 633 |
| 200 IM SCY | 2:21.14 | 481 |
| 400 IM SCY | 4:56.27 | 518 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 17-18 · SCY
2581 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:11.85 | 438 |
| 100 BK SCY | 1:03.36 | 459 |
| 100 BR SCY | 1:04.26 | 661 |
| 100 FL SCY | 1:00.18 | 542 |
| 200 IM SCY | 2:21.14 | 481 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.73 split/total mismatch
Front half 26.11s · back half 28.62s
200 Freestyle SCY 2:11.85 split/total mismatch
Front half 32.42s · back half 99.43s
100 Backstroke SCY 1:03.36
Front half 30.71s · back half 32.65s
100 Breaststroke SCY 1:04.26
Front half 30.29s · back half 33.97s
200 Breaststroke SCY 2:21.70
100 Butterfly SCY 1:00.18
Front half 27.83s · back half 32.35s
200 Individual Medley SCY 2:21.14
Front half 65.16s · back half 75.98s
400 Individual Medley SCY 4:56.27
Front half 141.60s · back half 154.67s
100 Freestyle LCM 1:02.45
Front half 29.18s · back half 33.27s
100 Backstroke LCM 1:04.99
100 Breaststroke LCM 1:13.10
Front half 34.86s · back half 38.24s
200 Breaststroke LCM 2:48.12
Front half 80.18s · back half 87.94s
200 Individual Medley LCM 2:34.26
Front half 73.39s · back half 80.87s
Progression
Faster times are higher. One card per event, all courses & history.