swimVincent Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.09 | AAA+0.70s to AAAA·Sectionals ✓+0.80s to Futures | 2026-03-13 | 2026 MR 15-18 Age Group Team Challengevenue |
| 100 Freestyle | SCY | 48.27 | AAA+1.48s to AAAA·Sectionals ✓+1.88s to Futures | 2026-03-15 | 2026 MR 15-18 Age Group Team Challengevenue |
| 200 Freestyle | SCY | 1:31.61 | AAAA·US Open ✓ | 2020-12-18 | 2020 MR FREE Freedomfest Invitational |
| 500 Freestyle | SCY | 6:00.15 | B+16.16s to BB·+72.76s to Sectionals | 2021-11-13 | 2021 MR FREE IMX Challenge |
| 50 Backstroke | SCY | 26.20 | A+0.11s to AA·+2.51s to Futures | 2024-01-21 | 2024 ISCA January Classicvenue |
| 100 Backstroke | SCY | 53.57 | AA+0.28s to AAA·Sectionals ✓+2.08s to Futures | 2025-09-27 | 2025 MR FREE Season Startervenue |
| 200 Backstroke | SCY | 2:01.23 | AA+4.54s to AAA·+2.64s to Sectionals | 2026-03-14 | 2026 MR 15-18 Age Group Team Challengevenue |
| 50 Breaststroke | SCY | 32.06 | BB+0.57s to A·+5.77s to Futures | 2022-02-12 | 2022 MR FREE Champs Qualifier Meet |
| 100 Breaststroke | SCY | 1:08.46 | BB+2.47s to A·+6.97s to Sectionals | 2024-01-19 | 2024 ISCA January Classicvenue |
| 200 Breaststroke | SCY | 2:48.56 | +1.47s to B·+33.57s to Sectionals | 2022-02-12 | 2022 MR FREE Champs Qualifier Meet |
| 50 Butterfly | SCY | 25.37 | AA+0.38s to AAA·+2.48s to Futures | 2024-01-21 | 2024 ISCA January Classicvenue |
| 100 Butterfly | SCY | 51.47 | AAA+0.98s to AAAA·Sectionals ✓+0.88s to Futures | 2024-09-29 | 2024 MR FREE Season Starter |
| 200 Butterfly | SCY | 2:22.64 | B+2.65s to BB·+21.45s to Sectionals | 2025-11-15 | 2025 MR FREE Freedom IMX Challengevenue |
| 100 Individual Medley | SCY | 59.48 | 2022-02-12 | 2022 MR FREE Champs Qualifier Meet | |
| 200 Individual Medley | SCY | 2:05.14 | A+0.85s to AA·+5.75s to Sectionals | 2024-11-16 | 2024 MR FREE Freedom IMX Challenge |
| 50 Freestyle | LCM | 26.15 | AA+0.26s to AAA·+0.66s to Sectionals | 2026-05-16 | 2026 EZ LC Speedo Super Sectionalsvenue |
| 100 Freestyle | LCM | 56.67 | AA+0.18s to AAA·+1.18s to Sectionals | 2025-05-10 | 2025 MR LIAC Spring Kickoff Invitational |
| 200 Freestyle | LCM | 2:14.10 | A+4.91s to AA·+12.81s to Sectionals | 2024-07-01 | KA Firecracker Classic Long Course A/BB/C Invitational |
| 400 Freestyle | LCM | 4:38.38 | A+2.69s to AA·+20.79s to Sectionals | 2024-07-01 | KA Firecracker Classic Long Course A/BB/C Invitational |
| 50 Backstroke | LCM | 29.62 | AAA+1.23s to AAAA·+1.73s to Futures | 2026-05-14 | 2026 EZ LC Speedo Super Sectionalsvenue |
| 100 Backstroke | LCM | 1:03.70 | AA+1.21s to AAA·+1.71s to Sectionals | 2025-07-18 | 2025 MR LC Junior Mets Championship |
| 200 Backstroke | LCM | 2:27.92 | BB+0.23s to A·+13.13s to Sectionals | 2024-07-01 | KA Firecracker Classic Long Course A/BB/C Invitational |
| 50 Breaststroke | LCM | 56.63 | +14.74s to B·+25.74s to Futures | 2019-05-03 | 2019 mr cond may meters results |
| 100 Breaststroke | LCM | 1:19.07 | BB+2.08s to A·+9.38s to Sectionals | 2023-07-07 | 2023 Sandbox Invitationalvenue |
| 200 Breaststroke | LCM | 3:08.11 | B+6.72s to BB·+35.52s to Sectionals | 2022-07-08 | 2022 MR COND July Jubilee Invitational |
| 50 Butterfly | LCM | 28.30 | AA+0.11s to AAA·+2.01s to Futures | 2026-05-17 | 2026 EZ LC Speedo Super Sectionalsvenue |
| 100 Butterfly | LCM | 1:04.17 | A+0.98s to AA·+3.98s to Sectionals | 2026-04-26 | 2026 MR LIAC Speedo Long Island Challengevenue |
| 200 Individual Medley | LCM | 2:29.92 | A+4.93s to AA·+13.73s to Sectionals | 2023-07-08 | 2023 Sandbox Invitationalvenue |
| 400 Individual Medley | LCM | 5:40.09 | BB+17.70s to A·+50.20s to Sectionals | 2023-06-11 | 2023 MR LIAC Summertime Classic Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | SCY | 21.00 | flat | 200 Free Relay | 2026-02-13 | 2026 MR TYR Senior Mets Winter Championship |
| 50 Freestyle | SCY | 22.00 | flying | 200 Free Relay (leg 3) | 2025-12-12 | 2025 Katie Ledecky Invitational |
| 100 Freestyle | SCY | 49.18 | flat | 400 Free Relay | 2026-03-14 | 2026 MR 15-18 Age Group Team Challenge |
| 50 Backstroke | SCY | 25.05 | flat | 200 Medley Relay | 2025-12-12 | 2025 Katie Ledecky Invitational |
| 100 Backstroke | SCY | 55.07 | flat | 400 Medley Relay | 2025-12-13 | 2025 Katie Ledecky Invitational |
| 50 Freestyle | LCM | 26.16 | flat | 200 Free Relay | 2024-07-21 | 2024 Metropolitan LC Junior Met Championships |
| 50 Freestyle | LCM | 25.55 | flying | 200 Free Relay (leg 3) | 2024-08-07 | 2024 EZ LC Age Group Championship |
| 100 Freestyle | LCM | 59.88 | flat | 400 Free Relay | 2023-07-22 | 2023 MR Metro LC Age Group Championships |
| 100 Freestyle | LCM | 58.69 | flying | 400 Free Relay (leg 2) | 2024-08-09 | 2024 EZ LC Age Group Championship |
| 50 Backstroke | LCM | 30.00 | flat | 200 Medley Relay | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals |
| 100 Backstroke | LCM | 1:08.02 | flat | 400 Medley Relay | 2023-07-23 | 2023 MR Metro LC Age Group Championships |
| 50 Butterfly | LCM | 28.33 | flying | 200 Medley Relay (leg 3) | 2024-08-10 | 2024 EZ LC Age Group Championship |
| 100 Butterfly | LCM | 1:05.30 | flying | 400 Medley Relay (leg 3) | 2024-08-08 | 2024 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 15-16 · LCM
3108 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:38.38 | 729 |
| 200 BK LCM | 2:27.92 | 666 |
| 200 BR LCM | 3:08.11 | 466 |
| 200 IM LCM | 2:29.92 | 683 |
| 400 IM LCM | 5:40.09 | 564 |
| 200 FL LCM | — | 0 |
IMR 15-16 · SCY
4223 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:31.61 | 1100 |
| 100 BK SCY | 53.57 | 847 |
| 100 BR SCY | 1:08.46 | 598 |
| 100 FL SCY | 51.47 | 938 |
| 200 IM SCY | 2:05.14 | 740 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 48.27
Front half 23.07s · back half 25.20s
200 Freestyle SCY 1:31.61
500 Freestyle SCY 6:00.15
Front half 180.66s · back half 179.49s
100 Backstroke SCY 53.57
Front half 25.83s · back half 27.74s
200 Backstroke SCY 2:01.23
Front half 58.07s · back half 63.16s
100 Breaststroke SCY 1:08.46
Front half 32.27s · back half 36.19s
200 Breaststroke SCY 2:48.56
200 Butterfly SCY 2:22.64
Front half 54.96s · back half 87.68s
200 Individual Medley SCY 2:05.14
Front half 57.93s · back half 67.21s
200 Freestyle LCM 2:14.10 split/total mismatch
400 Freestyle LCM 4:38.38 split/total mismatch
Front half 34.26s · back half 244.12s
100 Backstroke LCM 1:03.70 split/total mismatch
200 Backstroke LCM 2:27.92 split/total mismatch
100 Breaststroke LCM 1:19.07
Front half 37.35s · back half 41.72s
100 Butterfly LCM 1:04.17
Front half 28.93s · back half 35.24s
200 Individual Medley LCM 2:29.92
Front half 71.34s · back half 78.58s
400 Individual Medley LCM 5:40.09
Front half 168.58s · back half 171.51s
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.