swimEthan Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.37 | A+0.38s to AA·+4.98s to Sectionals | 2026-02-28 | AD 12 and Under Gold Championships venue |
| 100 Freestyle | SCY | 59.42 | A+0.63s to AA·+10.93s to Sectionals | 2026-05-02 | Delmar Dolfins Spring Fling venue |
| 200 Freestyle | SCY | 2:12.28 | A+4.09s to AA·+25.99s to Sectionals | 2026-02-28 | AD 12 and Under Gold Championships venue |
| 500 Freestyle | SCY | 5:52.28 | A+7.29s to AA·+64.89s to Sectionals | 2026-02-27 | AD 12 and Under Gold Championships venue |
| 50 Backstroke | SCY | 32.39 | A+1.20s to AA·+8.70s to Futures | 2026-05-02 | Delmar Dolfins Spring Fling venue |
| 100 Backstroke | SCY | 1:10.28 | BB+0.99s to A·+15.79s to Sectionals | 2026-05-02 | Delmar Dolfins Spring Fling venue |
| 200 Backstroke | SCY | 2:33.07 | BB+4.88s to A·+34.48s to Sectionals | 2026-02-01 | Delmar Dolfins February Freeze |
| 50 Breaststroke | SCY | 35.51 | A+0.52s to AA·+9.22s to Futures | 2026-03-01 | AD 12 and Under Gold Championships venue |
| 100 Breaststroke | SCY | 1:16.87 | A+1.98s to AA·+15.38s to Sectionals | 2026-02-28 | AD 12 and Under Gold Championships venue |
| 200 Breaststroke | SCY | 2:45.56 | A+4.17s to AA·+30.57s to Sectionals | 2026-03-01 | AD 12 and Under Gold Championships venue |
| 50 Butterfly | SCY | 31.41 | BB+0.22s to A·+8.52s to Futures | 2026-05-02 | Delmar Dolfins Spring Fling |
| 100 Butterfly | SCY | 1:11.53 | BB+2.24s to A·+18.34s to Sectionals | 2026-02-21 | The Clark Classic |
| 200 Butterfly | SCY | 3:29.38 | +32.69s to B·+88.19s to Sectionals | 2024-12-15 | Piranha's December Distance Invite venue |
| 100 Individual Medley | SCY | 1:08.27 | A+1.28s to AA | 2026-03-01 | AD 12 and Under Gold Championships venue |
| 200 Individual Medley | SCY | 2:33.67 | BB+1.38s to A·+34.28s to Sectionals | 2026-02-27 | AD 12 and Under Gold Championships venue |
| 400 Individual Medley | SCY | 5:34.07 | BB+10.58s to A·+78.98s to Sectionals | 2025-11-15 | 2025 Starfish Thankswimming Invite venue |
| 50 Freestyle | SCM | 33.18 | BB+2.09s to A·+8.49s to Sectionals | 2025-05-18 | 2025 Starfish Meter Madness venue |
| 50 Backstroke | SCM | 39.73 | B+0.44s to BB | 2025-05-18 | 2025 Starfish Meter Madness venue |
| 100 Backstroke | SCM | 1:16.59 | BB+0.10s to A·+16.60s to Sectionals | 2026-05-30 | 2026 Starfish Meter Madness venue |
| 50 Breaststroke | SCM | 42.51 | BB+2.02s to A | 2025-05-18 | 2025 Starfish Meter Madness venue |
| 100 Breaststroke | SCM | 1:25.23 | A+2.44s to AA·+16.24s to Sectionals | 2026-05-30 | 2026 Starfish Meter Madness venue |
| 50 Butterfly | SCM | 37.43 | BB+2.94s to A | 2025-05-18 | 2025 Starfish Meter Madness venue |
| 100 Butterfly | SCM | 1:17.88 | BB+1.39s to A·+18.89s to Sectionals | 2026-05-30 | 2026 Starfish Meter Madness venue |
| 100 Individual Medley | SCM | 1:20.98 | BB+3.69s to A | 2025-05-18 | 2025 Starfish Meter Madness venue |
| 50 Freestyle | LCM | 31.02 | A+0.23s to AA·+5.53s to Sectionals | 2026-06-20 | 2026 NE NSSC Invitational Springfield College |
| 100 Freestyle | LCM | 1:15.29 | BB+4.90s to A·+19.80s to Sectionals | 2025-07-17 | 2025 Adirondack Long Course Championships |
| 200 Freestyle | LCM | 2:42.06 | BB+8.47s to A·+40.77s to Sectionals | 2025-06-21 | 2025 NE NSSC June 21 Springfield Specialty |
| 50 Backstroke | LCM | 37.32 | A+1.23s to AA·+9.43s to Futures | 2026-06-20 | 2026 NE NSSC Invitational Springfield College |
| 100 Backstroke | LCM | 1:19.07 | A+0.98s to AA·+17.08s to Sectionals | 2026-06-20 | 2026 NE NSSC Invitational Springfield College |
| 50 Breaststroke | LCM | 40.95 | A+0.96s to AA·+10.06s to Futures | 2026-06-20 | 2026 NE NSSC Invitational Springfield College |
| 100 Breaststroke | LCM | 1:33.92 | BB+2.63s to A·+24.23s to Sectionals | 2025-07-17 | 2025 Adirondack Long Course Championships |
| 200 Breaststroke | LCM | 3:18.68 | BB+3.29s to A·+46.09s to Sectionals | 2025-07-17 | 2025 Adirondack Long Course Championships |
| 50 Butterfly | LCM | 39.41 | B+0.72s to BB·+13.12s to Futures | 2025-07-17 | 2025 Adirondack Long Course Championships |
| 100 Butterfly | LCM | 1:31.99 | B+4.70s to BB·+31.80s to Sectionals | 2025-07-11 | Hawks Summer Invitational 2025 |
| 200 Individual Medley | LCM | 2:49.11 | A+2.62s to AA·+32.92s to Sectionals | 2026-06-21 | 2026 NE NSSC Invitational Springfield College fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 27.25 | flat | 200 Free Relay | 2026-03-01 | AD 12 and Under Gold Championships |
| 100 Freestyle | SCY | 1:06.78 | flying | 400 Free Relay (leg 3) | 2025-03-14 | Adirondack Gold Short Course Championships |
| 50 Breaststroke | SCY | 37.35 | flying | 200 Medley Relay (leg 2) | 2026-02-01 | Delmar Dolfins February Freeze |
| 50 Butterfly | SCY | 31.16 | flying | 200 Medley Relay (leg 3) | 2026-02-28 | AD 12 and Under Gold Championships |
| 50 Freestyle | LCM | 33.29 | flying | 200 Free Relay (leg 2) | 2025-08-06 | 2025 EZ LC Age Group Championship |
| 100 Freestyle | LCM | 1:13.26 | flying | 400 Free Relay (leg 2) | 2025-08-08 | 2025 EZ LC Age Group Championship |
| 100 Freestyle | LCM | 1:14.46 | flying | 400 Medley Relay (leg 4) | 2025-08-07 | 2025 EZ LC Age Group Championship |
| 50 Breaststroke | LCM | 41.97 | flying | 200 Medley Relay (leg 2) | 2025-08-09 | 2025 EZ LC Age Group Championship |
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 11-12 · SCY
3203 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:52.28 | 714 |
| 100 BK SCY | 1:10.28 | 606 |
| 100 BR SCY | 1:16.87 | 685 |
| 100 FL SCY | 1:11.53 | 563 |
| 200 IM SCY | 2:33.67 | 635 |
IMR 11-12 · SCY
3376 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:12.28 | 691 |
| 50 BK SCY | 32.39 | 659 |
| 50 BR SCY | 35.51 | 697 |
| 50 FL SCY | 31.41 | 613 |
| 100 IM SCY | 1:08.27 | 716 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 59.42
Front half 28.72s · back half 30.70s
200 Freestyle SCY 2:12.28
Front half 63.70s · back half 68.58s
500 Freestyle SCY 5:52.28
Front half 173.02s · back half 179.26s
100 Backstroke SCY 1:10.28
Front half 34.57s · back half 35.71s
100 Breaststroke SCY 1:16.87
Front half 36.37s · back half 40.50s
200 Breaststroke SCY 2:45.56
Front half 80.08s · back half 85.48s
200 Butterfly SCY 3:29.38
Front half 93.76s · back half 115.62s
100 Individual Medley SCY 1:08.27
Front half 31.67s · back half 36.60s
200 Individual Medley SCY 2:33.67
Front half 72.83s · back half 80.84s
400 Individual Medley SCY 5:34.07
Front half 165.56s · back half 168.51s
100 Breaststroke SCM 1:25.23
Front half 40.80s · back half 44.43s
100 Butterfly SCM 1:17.88
Front half 36.85s · back half 41.03s
100 Individual Medley SCM 1:20.98
Front half 38.14s · back half 42.84s
200 Freestyle LCM 2:42.06 split/total mismatch
100 Backstroke LCM 1:19.07 split/total mismatch
Front half 37.67s · back half 41.40s
200 Breaststroke LCM 3:18.68 split/total mismatch
Front half 46.32s · back half 152.36s
200 Individual Medley LCM 2:49.11
Front half 81.22s · back half 87.89s
Progression
Faster times are higher. One card per event, all courses & history.