swimEthan Pak
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 20.88 | AAAA·Futures ✓+0.39s to Winter JNs | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championshipvenue |
| 100 Freestyle | SCY | 46.04 | AAAA·Futures ✓+1.15s to Winter JNs | 2026-03-27 | 2026 EZ North Speedo Short Course Sectionalsvenue |
| 200 Freestyle | SCY | 1:41.90 | AAA+0.41s to AAAA·Sectionals ✓+0.31s to Futures | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championshipvenue |
| 500 Freestyle | SCY | 4:11.53 | AAAA·US Open ✓ | 2022-01-15 | 2022 MR AGUA MLK Invitational |
| 50 Backstroke | SCY | 28.97 | BB+2.18s to A·+5.28s to Futures | 2026-01-01 | Metropolitan Swimming Club |
| 100 Backstroke | SCY | 57.74 | BB+0.45s to A·+3.25s to Sectionals | 2024-01-13 | 2024 MR AGUA MLK Invitational |
| 200 Backstroke | SCY | 2:14.79 | BB+9.60s to A·+16.20s to Sectionals | 2021-11-05 | 2021 MR LIE Fall Kickoff Invitational |
| 50 Breaststroke | SCY | 35.84 | B+2.45s to BB·+9.55s to Futures | 2019-10-12 | 2019 MR AGUA Swim For The Future |
| 100 Breaststroke | SCY | 1:02.04 | AA+2.65s to AAA·+0.55s to Sectionals | 2024-03-22 | 2024 EZ North Region Speedo Sectional Champsvenue |
| 200 Breaststroke | SCY | 2:20.59 | A+5.70s to AA·+5.60s to Sectionals | 2022-03-11 | 2022 MR Metro SC Junior Olympics |
| 50 Butterfly | SCY | 23.51 | AAA+0.12s to AAAA·+0.62s to Futures | 2026-03-29 | 2026 EZ North Speedo Short Course Sectionalsvenue |
| 100 Butterfly | SCY | 51.82 | AAA+2.23s to AAAA·Sectionals ✓+1.23s to Futures | 2026-01-18 | 2026 MR AGUA MLK Invitationalvenue |
| 200 Butterfly | SCY | 2:02.79 | A+0.60s to AA·+1.60s to Sectionals | 2023-12-01 | CT CPAC December Invitevenue |
| 100 Individual Medley | SCY | 54.87 | 2025-10-11 | 2025 MR AGUA Season Starter Invitationalvenue | |
| 200 Individual Medley | SCY | 1:58.55 | AA+1.06s to AAA·Sectionals ✓+4.66s to Futures | 2025-11-17 | JW Thansgiving ABBC Meet |
| 400 Individual Medley | SCY | 4:37.22 | BB+1.23s to A·+22.13s to Sectionals | 2022-02-10 | 2022 MR AGUA February 10 Time Trial |
| 50 Freestyle | LCM | 24.40 | AAA+0.01s to AAAA·Futures ✓+0.31s to Winter JNs | 2026-06-19 | Swim Fort Lauderdale Speedo Summer Classic 26venue |
| 100 Freestyle | LCM | 53.24 | AAA+0.25s to AAAA·Futures ✓+0.65s to Winter JNs | 2026-06-20 | Swim Fort Lauderdale Speedo Summer Classic 26venue |
| 200 Freestyle | LCM | 1:59.95 | AAA+3.36s to AAAA·Sectionals ✓+2.16s to Futures | 2025-08-01 | 2025 ISCA Summer Senior Blastvenue |
| 50 Backstroke | LCM | 31.08 | A+0.39s to AA·+3.19s to Futures | 2025-07-31 | 2025 ISCA Summer Senior Blastvenue |
| 100 Backstroke | LCM | 1:10.92 | BB+3.43s to A·+8.93s to Sectionals | 2022-07-22 | 2022 Metropolitan Long Course Junior Olympics |
| 50 Breaststroke | LCM | 40.87 | B+2.88s to BB·+9.98s to Futures | 2019-06-14 | 2019 mr nysa summer sizzler invitational res |
| 100 Breaststroke | LCM | 1:12.52 | A+0.13s to AA·+2.83s to Sectionals | 2024-05-25 | 2024 MR AGUA Memorial Day Invitationalvenue |
| 200 Breaststroke | LCM | 2:49.44 | BB+4.75s to A·+16.85s to Sectionals | 2023-05-28 | 2023 MR AGUA Memorial Day Invitationalvenue |
| 50 Butterfly | LCM | 26.40 | AAA+0.01s to AAAA·+0.11s to Futures | 2026-05-23 | 2026 MR AGUA Memorial Day Invitationalfast pool |
| 100 Butterfly | LCM | 59.86 | AA+0.17s to AAA·Sectionals ✓+1.87s to Futures | 2026-05-24 | 2026 MR AGUA Memorial Day Invitationalfast pool |
| 200 Butterfly | LCM | 2:38.19 | B+0.70s to BB·+21.90s to Sectionals | 2023-07-23 | 2023 MR Metro LC Age Group Championshipsvenue |
| 200 Individual Medley | LCM | 2:17.21 | AA+1.02s to AAA·+1.02s to Sectionals | 2026-05-16 | 2026 MR LIAC Spring Kickoff Invitationalvenue |
| 400 Individual Medley | LCM | 5:20.12 | BB+1.13s to A·+30.23s to Sectionals | 2022-05-13 | 2022 MR PAC Spring Starter 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.
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 | 21.38 | flat | 200 Free Relay | 2026-03-29 | 2026 EZ North Speedo Short Course Sectionals |
| 50 Freestyle | SCY | 20.66 | flying | 200 Free Relay (leg 3) | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 50 Freestyle | SCY | 17.77 | flying | 200 Medley Relay (leg 4) | 2024-03-23 | 2024 EZ North Region Speedo Sectional Champs |
| 100 Freestyle | SCY | 45.96 | flat | 400 Free Relay | 2026-03-28 | 2026 EZ North Speedo Short Course Sectionals |
| 100 Freestyle | SCY | 45.49 | flying | 400 Medley Relay (leg 4) | 2026-02-14 | 2026 MR TYR Senior Mets Winter Championship |
| 100 Freestyle | SCY | 45.42 | flying | 400 Free Relay (leg 3) | 2026-02-15 | 2026 MR TYR Senior Mets Winter Championship |
| 200 Freestyle | SCY | 1:45.04 | flat | 800 Free Relay | 2025-03-28 | 2025 EZ North Speedo Short Course Sectionals |
| 200 Freestyle | SCY | 1:41.57 | flying | 800 Free Relay (leg 2) | 2026-03-27 | 2026 EZ North Speedo Short Course Sectionals |
| 100 Butterfly | SCY | 51.57 | flying | 400 Medley Relay (leg 3) | 2026-03-29 | 2026 EZ North Speedo Short Course Sectionals |
| 50 Freestyle | LCM | 24.76 | flying | 200 Medley Relay (leg 4) | 2024-07-12 | 2024 MR Senior Mets LC Summer Championship |
| 50 Freestyle | LCM | 25.01 | flying | 200 Free Relay (leg 3) | 2024-08-01 | 2024 LC Senior Zone Championship |
| 100 Freestyle | LCM | 56.60 | flat | 400 Free Relay | 2023-07-22 | 2023 MR Metro LC Age Group Championships |
| 100 Freestyle | LCM | 55.30 | flying | 400 Free Relay (leg 2) | 2024-07-14 | 2024 MR Senior Mets LC Summer Championship |
| 100 Freestyle | LCM | 54.52 | flying | 400 Medley Relay (leg 4) | 2024-08-04 | 2024 LC Senior Zone Championship |
| 200 Freestyle | LCM | 2:04.40 | flying | 800 Free Relay (leg 3) | 2024-08-03 | 2024 LC Senior Zone Championship |
| 100 Butterfly | LCM | 1:04.49 | flying | 400 Medley Relay (leg 3) | 2023-07-23 | 2023 MR Metro LC Age Group 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 17-18 · SCY
4417 points (6/6 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 4:11.53 | 1100 |
| 200 BK SCY | 2:14.79 | 512 |
| 200 BR SCY | 2:20.59 | 648 |
| 200 FL SCY | 2:02.79 | 714 |
| 200 IM SCY | 1:58.55 | 811 |
| 400 IM SCY | 4:37.22 | 632 |
IMR 17-18 · SCY
3953 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:41.90 | 950 |
| 100 BK SCY | 57.74 | 607 |
| 100 BR SCY | 1:02.04 | 735 |
| 100 FL SCY | 51.82 | 850 |
| 200 IM SCY | 1:58.55 | 811 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 46.04
Front half 21.91s · back half 24.13s
200 Freestyle SCY 1:41.90
Front half 49.41s · back half 52.49s
500 Freestyle SCY 4:11.53 split/total mismatch
Front half 104.95s · back half 146.58s
100 Backstroke SCY 57.74 split/total mismatch
Front half 33.31s · back half 24.43s
200 Backstroke SCY 2:14.79
Front half 66.53s · back half 68.26s
100 Breaststroke SCY 1:02.04
Front half 28.96s · back half 33.08s
100 Butterfly SCY 51.82
Front half 24.19s · back half 27.63s
200 Butterfly SCY 2:02.79
100 Individual Medley SCY 54.87
Front half 26.05s · back half 28.82s
200 Individual Medley SCY 1:58.55 split/total mismatch
400 Individual Medley SCY 4:37.22
200 Freestyle LCM 1:59.95
Front half 59.42s · back half 60.53s
100 Breaststroke LCM 1:12.52
Front half 34.58s · back half 37.94s
200 Breaststroke LCM 2:49.44
Front half 81.04s · back half 88.40s
100 Butterfly LCM 59.86
Front half 26.91s · back half 32.95s
200 Butterfly LCM 2:38.19
Front half 70.73s · back half 87.46s
200 Individual Medley LCM 2:17.21
Front half 64.42s · back half 72.79s
400 Individual Medley LCM 5:20.12 split/total mismatch
Front half 89.75s · back half 230.37s
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.