swimEthan Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Freestyle | SCY | 48.01 | AAA+1.92s to AAAA·Sectionals ✓+1.62s to Futures | 2022-01-01 | 2022 NAC SPEEDO Music City Invitationalvenue |
| 500 Freestyle | SCY | 4:55.27 | AA+6.68s to AAA·+2.38s to Sectionals | 2022-01-01 | 2022 NAC SPEEDO Music City Invitationalvenue |
| 100 Backstroke | SCY | 1:21.05 | +14.26s to B·+24.96s to Sectionals | 2020-11-20 | 2020 NE CRIM Nov13&O Specialty |
| 200 Backstroke | SCY | 2:30.76 | +4.67s to B·+29.37s to Sectionals | 2020-09-26 | 2020 NE CRIM CL September Specialty |
| 100 Breaststroke | SCY | 59.46 | AA+0.07s to AAA·Sectionals ✓+1.47s to Futures | 2022-01-01 | 2022 NAC SPEEDO Music City Invitationalvenue |
| 200 Breaststroke | SCY | 2:10.45 | AA+1.36s to AAA·Sectionals ✓+2.46s to Futures | 2022-01-01 | 2022 NAC SPEEDO Music City Invitationalvenue |
| 100 Butterfly | SCY | 1:17.90 | +11.81s to B·+23.91s to Sectionals | 2020-12-14 | 2020-2021 NE LEADERBOARD CHALLENGE |
| 200 Individual Medley | SCY | 1:56.91 | AAA+4.72s to AAAA·Sectionals ✓+3.02s to Futures | 2022-01-01 | 2022 NAC SPEEDO Music City Invitationalvenue |
| 400 Individual Medley | SCY | 4:10.17 | AAA+8.68s to AAAA·Sectionals ✓+3.18s to Futures | 2022-01-01 | 2022 NAC SPEEDO Music City Invitationalvenue |
| 50 Freestyle | LCM | 24.70 | AAA+0.31s to AAAA·Sectionals ✓+0.11s to Futures | 2025-03-27 | 2025 Central Zone East Spring Speedo Sectionavenue |
| 100 Freestyle | LCM | 52.79 | AAAA·Futures ✓+0.20s to Winter JNs | 2024-03-24 | 2024 Spring Speedo Sectionalsvenue |
| 200 Freestyle | LCM | 1:53.06 | AAAA·Jr Nationals ✓+0.97s to Nationals | 2025-03-28 | 2025 Central Zone East Spring Speedo Sectionavenue |
| 400 Freestyle | LCM | 4:03.40 | AAAA·Winter JNs ✓+1.21s to Jr Nationals | 2025-03-29 | 2025 Central Zone East Spring Speedo Sectionavenue |
| 50 Backstroke | LCM | 39.92 | +2.53s to B·+11.23s to Sectionals | 2019-06-06 | 91st Ohio Valley Championships 2019venue |
| 100 Backstroke | LCM | 1:29.29 | +10.60s to B·+24.90s to Sectionals | 2019-06-08 | 91st Ohio Valley Championships 2019venue |
| 50 Breaststroke | LCM | 42.80 | +1.91s to B·+10.81s to Sectionals | 2019-06-06 | 91st Ohio Valley Championships 2019venue |
| 100 Breaststroke | LCM | 1:07.97 | AAA+1.88s to AAAA·Futures ✓+2.08s to Winter JNs | 2025-03-29 | 2025 Central Zone East Spring Speedo Sectionavenue |
| 200 Breaststroke | LCM | 2:25.33 | AAA+1.14s to AAAA·Futures ✓+1.24s to Winter JNs | 2025-03-27 | 2025 Central Zone East Spring Speedo Sectionavenue |
| 50 Butterfly | LCM | 36.75 | +1.56s to B·+9.36s to Sectionals | 2019-06-06 | 91st Ohio Valley Championships 2019venue |
| 100 Butterfly | LCM | 1:06.17 | BB+0.98s to A·+4.68s to Sectionals | 2022-06-09 | 94th Ohio Valley Championships 2022venue |
| 200 Butterfly | LCM | 2:16.58 | AA+3.39s to AAA·Sectionals ✓+6.39s to Futures | 2025-06-05 | 97th Ohio Valley Championships 2025 |
| 200 Individual Medley | LCM | 2:12.86 | AAA+2.87s to AAAA·Sectionals ✓+0.07s to Futures | 2024-06-30 | 2024 CW Eric Namesnik Memorial Openvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | LCM | 31.38 | flat | 200 Free Relay | 2019-06-06 | 91st Ohio Valley Championships 2019 |
| 50 Freestyle | LCM | 24.08 | flying | 200 Free Relay (leg 2) | 2024-03-21 | 2024 Spring Speedo Sectionals |
| 100 Freestyle | LCM | 52.25 | flying | 400 Free Relay (leg 2) | 2024-03-22 | 2024 Spring Speedo Sectionals |
| 100 Freestyle | LCM | 54.66 | flying | 400 Medley Relay (leg 4) | 2024-03-24 | 2024 Spring Speedo Sectionals |
| 200 Freestyle | LCM | 1:54.29 | flat | 800 Free Relay | 2024-03-23 | 2024 Spring Speedo Sectionals |
| 50 Breaststroke | LCM | 30.09 | flying | 200 Medley Relay (leg 2) | 2025-03-28 | 2025 Central Zone East Spring Speedo Sectiona |
| 100 Breaststroke | LCM | 1:13.43 | flying | 400 Medley Relay (leg 2) | 2022-06-10 | 94th Ohio Valley Championships 2022 |
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 · SCY
3668 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:55.27 | 785 |
| 200 BK SCY | 2:30.76 | 366 |
| 200 BR SCY | 2:10.45 | 811 |
| 200 IM SCY | 1:56.91 | 846 |
| 400 IM SCY | 4:10.17 | 860 |
| 200 FL SCY | — | 0 |
IMR 17-18 · LCM
3717 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 1:53.06 | 1043 |
| 100 BK LCM | 1:29.29 | 276 |
| 100 BR LCM | 1:07.97 | 878 |
| 100 FL LCM | 1:06.17 | 605 |
| 200 IM LCM | 2:12.86 | 915 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:21.05 split/total mismatch
Front half 36.51s · back half 44.54s
100 Freestyle LCM 52.79
Front half 25.54s · back half 27.25s
200 Freestyle LCM 1:53.06
Front half 54.99s · back half 58.07s
400 Freestyle LCM 4:03.40
Front half 119.35s · back half 124.05s
100 Backstroke LCM 1:29.29
Front half 43.33s · back half 45.96s
100 Breaststroke LCM 1:07.97
Front half 31.62s · back half 36.35s
200 Breaststroke LCM 2:25.33
Front half 70.37s · back half 74.96s
200 Butterfly LCM 2:16.58 split/total mismatch
Front half 64.86s · back half 71.72s
200 Individual Medley LCM 2:12.86
Front half 65.56s · back half 67.30s
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.