Yixin Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.18 | 2025-12-06 | 2025 PN Fall Divisionals, Division 2venue | |
| 50 Freestyle | SCY | 37.62 | +11.53s to Sectionals | 2026-01-31 | 2026 PN BISC Bluefin Invitationalvenue |
| 100 Freestyle | SCY | 1:26.13 | +29.64s to Sectionals | 2026-04-19 | 2026 PN UPAC Mark Olson Classic- Approvedvenue |
| 200 Freestyle | SCY | 3:09.76 | +67.37s to Sectionals | 2026-05-15 | 2026 PN SRST Pacific Coast Invitational-Appvenue |
| 25 Backstroke | SCY | 21.02 | 2025-11-09 | 2025 PN C Pentathlonvenue | |
| 50 Backstroke | SCY | 44.26 | +17.97s to Futures | 2026-02-01 | 2026 PN BISC Bluefin Invitationalvenue |
| 100 Backstroke | SCY | 1:38.74 | +37.35s to Sectionals | 2026-03-07 | 2026 PN C March Madness -Approvedvenue |
| 25 Breaststroke | SCY | 26.77 | 2025-11-09 | 2025 PN C Pentathlonvenue | |
| 50 Breaststroke | SCY | 51.43 | +21.64s to Futures | 2026-05-16 | 2026 PN SRST Pacific Coast Invitational-Appvenue |
| 100 Breaststroke | SCY | 1:53.06 | +42.47s to Sectionals | 2026-02-07 | 2026 PN IST Feb Winter Invitational-Approvedvenue |
| 25 Butterfly | SCY | 20.19 | 2025-12-06 | 2025 PN Fall Divisionals, Division 2venue | |
| 50 Butterfly | SCY | 41.71 | +16.02s to Futures | 2026-05-16 | 2026 PN SRST Pacific Coast Invitational-Appvenue |
| 100 Butterfly | SCY | 1:38.76 | +37.67s to Sectionals | 2026-02-16 | 1705003 |
| 100 Individual Medley | SCY | 1:33.48 | 2026-05-16 | 2026 PN SRST Pacific Coast Invitational-Appvenue | |
| 200 Individual Medley | SCY | 3:24.18 | +67.69s to Sectionals | 2026-05-15 | 2026 PN SRST Pacific Coast Invitational-Appvenue |
| 50 Freestyle | LCM | 42.21 | +12.62s to Sectionals | 2026-05-02 | 2026 PN BC May Flowers - Approvedvenue |
| 100 Freestyle | LCM | 1:35.07 | +30.68s to Sectionals | 2026-05-03 | 2026 PN BC May Flowers - Approvedvenue |
| 200 Freestyle | LCM | 3:23.57 | +64.58s to Sectionals | 2026-05-03 | 2026 PN BC May Flowers - Approvedvenue |
| 50 Backstroke | LCM | 50.42 | +19.53s to Futures | 2026-05-03 | 2026 PN BC May Flowers - Approvedvenue |
| 100 Backstroke | LCM | 1:47.17 | +35.78s to Sectionals | 2026-07-10 | 2026 PN Chinook Seattle Age Group Open- Approvenue |
| 50 Breaststroke | LCM | 57.70 | +22.91s to Futures | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approvedvenue |
| 100 Breaststroke | LCM | 1:56.70 | +35.71s to Sectionals | 2026-07-11 | 2026 PN Chinook Seattle Age Group Open- Approvenue |
| 50 Butterfly | LCM | 47.45 | +17.96s to Futures | 2026-07-11 | 2026 PN Chinook Seattle Age Group Open- Approvenue |
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 | 41.80 | flying | 200 Free Relay (leg 3) | 2026-04-19 | 2026 PN UPAC Mark Olson Classic- Approved |
| 50 Butterfly | SCY | 39.92 | flying | 200 Medley Relay (leg 3) | 2026-04-18 | 2026 PN UPAC Mark Olson Classic- Approved |
| 50 Freestyle | LCM | 40.83 | flying | 200 Medley Relay (leg 4) | 2026-07-25 | 2026 PN LC 12&U Championships-Approved |
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 10 & under · SCY
1873 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:09.76 | 369 |
| 100 BK SCY | 1:38.74 | 365 |
| 100 BR SCY | 1:53.06 | 356 |
| 100 FL SCY | 1:38.76 | 369 |
| 200 IM SCY | 3:24.18 | 414 |
IMR 10 & under · SCY
1996 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:26.13 | 369 |
| 50 BK SCY | 44.26 | 399 |
| 50 BR SCY | 51.43 | 369 |
| 50 FL SCY | 41.71 | 422 |
| 100 IM SCY | 1:33.48 | 437 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:26.13
Front half 40.26s · back half 45.87s
200 Freestyle SCY 3:09.76
Front half 92.02s · back half 97.74s
100 Backstroke SCY 1:38.74
Front half 47.08s · back half 51.66s
100 Breaststroke SCY 1:53.06
Front half 54.55s · back half 58.51s
100 Individual Medley SCY 1:33.48
Front half 42.17s · back half 51.31s
200 Individual Medley SCY 3:24.18 · 18.0 min after 200 Freestyle
Front half 97.49s · back half 106.69s
200 Freestyle LCM 3:23.57 RT 0.71s
Front half 102.67s · back half 100.90s
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.