Sophie Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.28 | AA+0.59s to AAA·+0.99s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
| 100 Freestyle | SCY | 58.71 | A+0.42s to AA·+4.22s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- PAC fast pool |
| 200 Freestyle | SCY | 2:07.56 | A+1.17s to AA·+9.67s to Sectionals | 2025-11-21 | Arena Mid-Season Showdown 2025 |
| 500 Freestyle | SCY | 5:40.42 | A+1.73s to AA·+25.43s to Sectionals | 2026-02-13 | BDSC Swim Your Heart Out - 8 lanes |
| 50 Backstroke | SCY | 36.02 | B+2.03s to BB·+8.73s to Sectionals | 2024-11-01 | 2024 MAC A3 Performance November Invitational |
| 100 Backstroke | SCY | 1:03.90 | A+0.51s to AA·+3.41s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
| 50 Breaststroke | SCY | 32.30 | AAA+0.71s to AAAA·+1.61s to Sectionals | 2026-03-15 | 2026 ISI Winter 11-14 Age Group Championships venue |
| 100 Breaststroke | SCY | 1:10.29 | AA+0.60s to AAA·+0.80s to Sectionals | 2026-03-13 | 2026 ISI Winter 11-14 Age Group Championships venue |
| 200 Breaststroke | SCY | 2:39.56 | A+2.67s to AA·+8.57s to Sectionals | 2026-03-01 | 2026 Winter ISI Regionals- PAC fast pool |
| 50 Butterfly | SCY | 27.27 | AAA+0.28s to AAAA·+0.58s to Sectionals | 2026-03-14 | 2026 ISI Winter 11-14 Age Group Championships venue |
| 100 Butterfly | SCY | 1:02.25 | AA+1.86s to AAA·+2.66s to Sectionals | 2026-03-13 | 2026 ISI Winter 11-14 Age Group Championships venue |
| 200 Butterfly | SCY | 2:39.19 | BB+12.30s to A·+26.10s to Sectionals | 2025-01-01 | CATS Aquatic Team |
| 100 Individual Medley | SCY | 1:08.84 | 2025-03-14 | 2025 WI Colorado Connection Invite venue | |
| 200 Individual Medley | SCY | 2:19.25 | AA+3.66s to AAA·+6.26s to Sectionals | 2026-02-28 | 2026 Winter ISI Regionals- PAC fast pool |
| 400 Individual Medley | SCY | 4:57.82 | AA+10.13s to AAA·+13.83s to Sectionals | 2026-02-27 | 2026 Winter ISI Regionals- PAC fast pool |
| 50 Freestyle | LCM | 34.15 | BB+2.16s to A·+5.36s to Sectionals | 2024-06-02 | LFSC SwimFest LC 2024 slow pool |
| 100 Freestyle | LCM | 1:10.37 | BB+0.78s to A·+8.58s to Sectionals | 2025-05-18 | 2025 WI SWAT LC May-Hem venue |
| 200 Freestyle | LCM | 2:31.92 | BB+1.53s to A·+18.83s to Sectionals | 2025-05-17 | 2025 WI SWAT LC May-Hem venue |
| 400 Freestyle | LCM | 6:03.00 | B+20.51s to BB·+80.61s to Sectionals | 2024-05-10 | Blue Devil Swim Club May Mania venue |
| 50 Backstroke | LCM | 40.44 | B+0.75s to BB·+8.95s to Sectionals | 2024-04-21 | 2024 April Long Course Open slow pool |
| 100 Backstroke | LCM | 1:25.99 | B+2.40s to BB·+15.50s to Sectionals | 2024-06-29 | 2024 Last Dance Open venue |
| 50 Breaststroke | LCM | 45.45 | B+0.96s to BB·+9.86s to Sectionals | 2024-06-29 | 2024 Last Dance Open venue |
| 100 Breaststroke | LCM | 1:27.63 | A+3.44s to AA·+7.64s to Sectionals | 2025-07-25 | Illinois Swimming Age Group Champs LC 25 venue |
| 200 Breaststroke | LCM | 3:15.98 | BB+6.69s to A·+23.19s to Sectionals | 2025-05-17 | 2025 WI SWAT LC May-Hem venue |
| 50 Butterfly | LCM | 35.43 | BB+1.14s to A·+5.14s to Sectionals | 2024-06-01 | LFSC SwimFest LC 2024 slow pool |
| 100 Butterfly | LCM | 1:19.62 | BB+4.63s to A·+11.53s to Sectionals | 2025-05-17 | 2025 WI SWAT LC May-Hem venue |
| 200 Individual Medley | LCM | 2:49.41 | BB+0.22s to A·+18.12s to Sectionals | 2025-05-18 | 2025 WI SWAT LC May-Hem venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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 | 30.38 | flat | 200 Free Relay | 2024-07-14 | 2024 IL BSC Summer Regional Championships |
| 50 Freestyle | SCY | 25.53 | flying | 200 Free Relay (leg 3) | 2025-07-20 | 2025 ISI Summer HPAC Regional |
| 50 Butterfly | SCY | 26.81 | flying | 200 Medley Relay (leg 3) | 2026-02-28 | 2026 Winter ISI Regionals- PAC |
| 100 Butterfly | SCY | 1:12.82 | flying | 400 Medley Relay (leg 3) | 2025-03-14 | 2025 WI Colorado Connection Invite |
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 13-14 · SCY
3569 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:40.42 | 749 |
| 200 BR SCY | 2:39.56 | 724 |
| 200 FL SCY | 2:39.19 | 524 |
| 200 IM SCY | 2:19.25 | 791 |
| 400 IM SCY | 4:57.82 | 781 |
| 200 BK SCY | — | 0 |
IMR 13-14 · SCY
3901 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.56 | 738 |
| 100 BK SCY | 1:03.90 | 735 |
| 100 BR SCY | 1:10.29 | 846 |
| 100 FL SCY | 1:02.25 | 791 |
| 200 IM SCY | 2:19.25 | 791 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 58.71
Front half 27.93s · back half 30.78s
100 Backstroke SCY 1:03.90
Front half 30.20s · back half 33.70s
100 Breaststroke SCY 1:10.29
Front half 32.23s · back half 38.06s
200 Breaststroke SCY 2:39.56
Front half 76.95s · back half 82.61s
100 Butterfly SCY 1:02.25
Front half 28.41s · back half 33.84s
200 Butterfly SCY 2:39.19 split/total mismatch
Front half 32.73s · back half 126.46s
100 Individual Medley SCY 1:08.84
Front half 32.56s · back half 36.28s
200 Individual Medley SCY 2:19.25
Front half 65.52s · back half 73.73s
400 Individual Medley SCY 4:57.82
Front half 145.87s · back half 151.95s
100 Freestyle LCM 1:10.37
Front half 33.89s · back half 36.48s
200 Freestyle LCM 2:31.92
Front half 74.03s · back half 77.89s
400 Freestyle LCM 6:03.00
Front half 178.82s · back half 184.18s
100 Backstroke LCM 1:25.99
Front half 41.10s · back half 44.89s
100 Breaststroke LCM 1:27.63 RT 0.67s
Front half 40.94s · back half 46.69s
200 Breaststroke LCM 3:15.98
Front half 96.14s · back half 99.84s
100 Butterfly LCM 1:19.62
Front half 36.30s · back half 43.32s
200 Individual Medley LCM 2:49.41
Front half 82.49s · back half 86.92s
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.
Progression
Faster times are higher. One card per event, all courses & history.