Alvin Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.72 | B+1.23s to BB·+9.13s to Sectionals | 2026-10-17 | 2026 OLY Fall Classicvenue |
| 100 Freestyle | SCY | 1:11.78 | +0.29s to B·+22.79s to Sectionals | 2026-10-18 | 2026 OLY Fall Classicvenue |
| 50 Backstroke | SCY | 41.90 | +3.41s to B·+17.41s to Sectionals | 2025-02-16 | 2025 OH BSC SC Regional Championshipsslow pool |
| 100 Backstroke | SCY | 1:24.54 | +2.35s to B·+28.45s to Sectionals | 2026-10-18 | 2026 OLY Fall Classicvenue |
| 50 Breaststroke | SCY | 39.06 | BB+2.37s to A·+11.87s to Sectionals | 2026-10-18 | 2026 OLY Fall Classicvenue |
| 100 Breaststroke | SCY | 1:29.65 | B+4.16s to BB·+26.06s to Sectionals | 2026-10-17 | 2026 OLY Fall Classicvenue |
| 200 Breaststroke | SCY | 3:17.64 | +1.15s to B·+59.05s to Sectionals | 2026-02-21 | 2026 OH BSC SC Regional Championshipsfast pool |
| 50 Butterfly | SCY | 38.94 | +1.85s to B·+15.25s to Sectionals | 2026-10-17 | 2026 OLY Fall Classicvenue |
| 100 Individual Medley | SCY | 1:21.68 | B+5.79s to BB | 2026-10-18 | 2026 OLY Fall Classicvenue |
| 200 Individual Medley | SCY | 2:59.46 | +0.17s to B·+58.47s to Sectionals | 2026-10-17 | 2026 OLY Fall Classicvenue |
| 50 Freestyle | LCM | 37.73 | +0.34s to B·+11.74s to Sectionals | 2026-06-14 | 2026 OLY Summer Classicvenue |
| 100 Freestyle | LCM | 1:26.26 | +4.17s to B·+29.67s to Sectionals | 2026-06-13 | 2026 OLY Summer Classicvenue |
| 200 Freestyle | LCM | 3:18.54 | +19.35s to B·+75.05s to Sectionals | 2025-06-29 | 2025 OLY Summer Classicvenue |
| 50 Backstroke | LCM | 46.04 | +1.45s to B·+17.35s to Sectionals | 2026-06-13 | 2026 OLY Summer Classicvenue |
| 100 Backstroke | LCM | 1:38.62 | +1.43s to B·+34.23s to Sectionals | 2026-06-14 | 2026 OLY Summer Classicvenue |
| 50 Breaststroke | LCM | 46.53 | B+0.64s to BB·+14.54s to Sectionals | 2026-06-14 | 2026 OLY Summer Classicvenue |
| 100 Breaststroke | LCM | 1:44.85 | B+5.26s to BB·+32.06s to Sectionals | 2026-06-13 | 2026 OLY Summer Classicvenue |
| 50 Butterfly | LCM | 45.97 | +3.98s to B·+18.58s to Sectionals | 2025-07-13 | 2025 OH SW LC Regional Champsvenue |
| 200 Individual Medley | LCM | 3:32.10 | +7.11s to B·+72.71s to Sectionals | 2026-06-13 | 2026 OLY Summer Classicvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 15.92 | flying | 200 Free Relay (leg 2) | 2025-02-16 | 2025 OH BSC SC Regional Championships |
| 50 Backstroke | SCY | 45.44 | flat | 200 Medley Relay | 2025-02-17 | 2025 OH BSC SC Regional Championships |
| 50 Breaststroke | SCY | 39.17 | flying | 200 Medley Relay (leg 2) | 2026-02-22 | 2026 OH BSC SC Regional 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 11-12 · SCY
1178 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:24.54 | 348 |
| 100 BR SCY | 1:29.65 | 432 |
| 200 IM SCY | 2:59.46 | 398 |
| 500 FR SCY | — | 0 |
| 100 FL SCY | — | 0 |
IMR 11-12 · LCM
1773 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:18.54 | 310 |
| 50 BK LCM | 46.04 | 354 |
| 50 BR LCM | 46.53 | 466 |
| 50 FL LCM | 45.97 | 286 |
| 200 IM LCM | 3:32.10 | 357 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:11.78
Front half 33.54s · back half 38.24s
100 Backstroke SCY 1:24.54
Front half 40.92s · back half 43.62s
100 Breaststroke SCY 1:29.65
Front half 41.29s · back half 48.36s
200 Breaststroke SCY 3:17.64
Front half 94.05s · back half 103.59s
100 Individual Medley SCY 1:21.68
Front half 37.36s · back half 44.32s
200 Individual Medley SCY 2:59.46
Front half 86.52s · back half 92.94s
100 Freestyle LCM 1:26.26
Front half 39.21s · back half 47.05s
200 Freestyle LCM 3:18.54
Front half 96.25s · back half 102.29s
100 Backstroke LCM 1:38.62
Front half 47.06s · back half 51.56s
100 Breaststroke LCM 1:44.85
Front half 50.71s · back half 54.14s
200 Individual Medley LCM 3:32.10
Front half 102.56s · back half 109.54s
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.