swimVincent Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.09 | AAA+0.70s to AAAA | 2026-03-13 | 2026 MR 15-18 Age Group Team Challenge venue |
| 100 Freestyle | SCY | 48.27 | AAA+1.48s to AAAA | 2026-03-15 | 2026 MR 15-18 Age Group Team Challenge venue |
| 200 Freestyle | SCY | 1:52.28 | A+0.29s to AA | 2025 MR FREE Freedom IMX Challenge venue | |
| 500 Freestyle | SCY | 6:11.87 | +1.48s to B | 2025-11-15 | 2025 MR FREE Freedom IMX Challenge venue |
| 50 Backstroke | SCY | 26.20 | A+0.11s to AA | 2024-01-21 | 2024 ISCA January Classic venue |
| 100 Backstroke | SCY | 53.57 | AA+0.28s to AAA | 2025-09-27 | 2025 MR FREE Season Starter venue |
| 200 Backstroke | SCY | 2:01.23 | AA+4.54s to AAA | 2026-03-14 | 2026 MR 15-18 Age Group Team Challenge venue |
| 50 Breaststroke | SCY | 34.11 | B+0.02s to BB | 2022-01-01 | Metropolitan Swimming Club |
| 100 Breaststroke | SCY | 1:08.46 | BB+2.47s to A | 2024-01-19 | 2024 ISCA January Classic venue |
| 50 Butterfly | SCY | 25.37 | AA+0.38s to AAA | 2024-01-21 | 2024 ISCA January Classic venue |
| 100 Butterfly | SCY | 54.26 | AA+1.37s to AAA | 2025-12-12 | 2025 Katie Ledecky Invitational venue |
| 200 Butterfly | SCY | 2:22.64 | B+2.65s to BB | 2025-11-15 | 2025 MR FREE Freedom IMX Challenge venue |
| 100 Individual Medley | SCY | 1:15.18 | 2026-01-01 | Metropolitan Swimming Club | |
| 200 Individual Medley | SCY | 2:05.14 | A+0.85s to AA | 2024-01-01 | free 16november2024 |
| 50 Freestyle | LCM | 26.15 | AA+0.26s to AAA | 2026-05-16 | 2026 EZ LC Speedo Super Sectionals venue |
| 100 Freestyle | LCM | 57.56 | AA+1.07s to AAA | 2024-08-07 | 2024 EZ LC Age Group Championship venue |
| 200 Freestyle | LCM | 2:14.10 | A+4.91s to AA | 2024-07-01 | KA Firecracker Classic Long Course A/BB/C Invitational |
| 50 Backstroke | LCM | 29.62 | AAA+1.23s to AAAA | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals venue |
| 100 Backstroke | LCM | 1:04.30 | AA+1.81s to AAA | 2026-04-25 | 2026 MR LIAC Speedo Long Island Challenge venue |
| 200 Backstroke | LCM | 2:27.92 | BB+0.23s to A | 2024-07-01 | KA Firecracker Classic Long Course A/BB/C Invitational |
| 100 Breaststroke | LCM | 1:19.07 | BB+2.08s to A | 2023-07-07 | 2023 Sandbox Invitational venue |
| 50 Butterfly | LCM | 28.30 | AA+0.11s to AAA | 2026-05-17 | 2026 EZ LC Speedo Super Sectionals venue |
| 100 Butterfly | LCM | 1:04.17 | A+0.98s to AA | 2026-04-26 | 2026 MR LIAC Speedo Long Island Challenge venue |
| 200 Individual Medley | LCM | 2:29.92 | A+4.93s to AA | 2023-07-08 | 2023 Sandbox Invitational venue |
| 400 Individual Medley | LCM | 5:40.09 | BB+17.70s to A | 2023-06-11 | 2023 MR LIAC Summertime Classic Invitational venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | LCM | 26.16 | flat | 200 Free Relay | 2024-07-21 | 2024 Metropolitan LC Junior Met Championships |
| 100 Freestyle | LCM | 59.88 | flat | 400 Free Relay | 2023-07-22 | 2023 MR Metro LC Age Group Championships |
| 100 Freestyle | LCM | 58.77 | flying | 400 Free Relay (leg 4) | 2024-07-20 | 2024 Metropolitan LC Junior Met Championships |
| 50 Backstroke | LCM | 30.00 | flat | 200 Medley Relay | 2026-05-14 | 2026 EZ LC Speedo Super Sectionals |
| 100 Butterfly | LCM | 1:12.43 | flying | 400 Medley Relay (leg 3) | 2024-07-21 | 2024 Metropolitan LC Junior Met 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 15-16 · SCY
2404 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:11.87 | 410 |
| 200 BK SCY | 2:01.23 | 761 |
| 200 FL SCY | 2:22.64 | 493 |
| 200 IM SCY | 2:05.14 | 740 |
| 200 BR SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 15-16 · SCY
3734 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:52.28 | 749 |
| 100 BK SCY | 53.57 | 847 |
| 100 BR SCY | 1:08.46 | 598 |
| 100 FL SCY | 54.26 | 800 |
| 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
500 Freestyle SCY 6:11.87
Front half 158.18s · back half 213.69s
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
100 Butterfly SCY 54.26
Front half 24.75s · back half 29.51s
200 Butterfly SCY 2:22.64
Front half 54.96s · back half 87.68s
100 Individual Medley SCY 1:15.18
Front half 35.07s · back half 40.11s
200 Individual Medley SCY 2:05.14
Front half 57.93s · back half 67.21s
100 Freestyle LCM 57.56
Front half 27.65s · back half 29.91s
200 Freestyle LCM 2:14.10 split/total mismatch
100 Backstroke LCM 1:04.30
Front half 30.95s · back half 33.35s
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
Progression
Faster times are higher. One card per event, all courses & history.