Preston Lau
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.11 | B+1.42s to BB | 2025-01-01 | 2025 spooktacular mit results |
| 100 Freestyle | SCY | 1:07.32 | +2.23s to B | 2026-03-15 | 2026 Shawmut NE Cup Championship venue |
| 200 Freestyle | SCY | 2:24.16 | +1.57s to B | 2025-10-12 | 2025 NE SAC Spooktacular - copied venue |
| 500 Freestyle | SCY | 6:44.26 | +18.27s to B | 2025-01-03 | 2025 NE PHX Boston Winter Classic |
| 50 Backstroke | SCY | 36.59 | +2.90s to B | 2026-03-15 | 2026 Shawmut NE Cup Championship venue |
| 100 Backstroke | SCY | 1:15.92 | +4.53s to B | 2025-10-12 | 2025 NE SAC Spooktacular - copied venue |
| 200 Backstroke | SCY | 3:05.63 | +30.44s to B | 2024-12-14 | 2024 NE SHAWMUT Candy Cane Classic venue |
| 50 Breaststroke | SCY | 36.87 | B+1.08s to BB | 2026-01-30 | 2026 NE CS Silver Championships |
| 100 Breaststroke | SCY | 1:20.71 | +0.12s to B | 2025-10-25 | 2025 NE SHAWMUT Pumpkin Splash - copied venue |
| 200 Breaststroke | SCY | 2:51.61 | B+8.82s to BB | 2026-03-14 | 2026 Shawmut NE Cup Championship venue |
| 50 Butterfly | SCY | 34.90 | +1.71s to B | 2025-10-12 | 2025 NE SAC Spooktacular - copied venue |
| 100 Butterfly | SCY | 1:20.10 | +9.61s to B | 2026-03-14 | 2026 Shawmut NE Cup Championship venue |
| 100 Individual Medley | SCY | 1:16.54 | 2025-01-17 | 2025 NE SAC Bronze Championships | |
| 200 Individual Medley | SCY | 2:43.27 | +5.28s to B | 2025-10-25 | 2025 NE SHAWMUT Pumpkin Splash |
| 50 Freestyle | LCM | 32.56 | B+0.77s to BB | 2026-05-16 | 2026 NE CS Spring Fever venue |
| 100 Freestyle | LCM | 1:11.40 | B+1.61s to BB | 2026-06-05 | 2026 NE SAC America's Cup - copied venue |
| 200 Freestyle | LCM | 2:41.71 | B+9.42s to BB | 2026-05-02 | 2026 NE CS Spring Fling venue |
| 400 Freestyle | LCM | 6:03.24 | +13.35s to B | 2025-01-01 | 2025 ne sac may madness results |
| 50 Backstroke | LCM | 39.76 | +0.27s to B | 2026-05-03 | 2026 NE CS Spring Fling venue |
| 100 Backstroke | LCM | 1:26.95 | +3.26s to B | 2026-05-16 | 2026 NE CS Spring Fever venue |
| 200 Backstroke | LCM | 3:10.61 | +8.62s to B | 2026-06-06 | 2026 NE SAC America's Cup venue |
| 50 Breaststroke | LCM | 39.61 | BB+1.82s to A | 2026-06-07 | 2026 NE SAC America's Cup venue |
| 100 Breaststroke | LCM | 1:26.34 | BB+5.75s to A | 2026-06-06 | 2026 NE SAC America's Cup venue |
| 200 Breaststroke | LCM | 3:10.38 | B+0.99s to BB | 2026-06-05 | 2026 NE SAC America's Cup - copied venue |
| 50 Butterfly | LCM | 36.12 | B+1.53s to BB | 2026-05-16 | 2026 NE CS Spring Fever venue |
| 100 Butterfly | LCM | 1:31.32 | +11.03s to B | 2026-05-03 | 2026 NE CS Spring Fling venue |
| 200 Individual Medley | LCM | 2:59.86 | B+9.97s to BB | 2026-06-06 | 2026 NE SAC America's Cup venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
IMX / IMR
IMX 13-14 · LCM
1689 points (4/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:03.24 | 372 |
| 200 BK LCM | 3:10.61 | 365 |
| 200 BR LCM | 3:10.38 | 509 |
| 200 IM LCM | 2:59.86 | 443 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 13-14 · LCM
2084 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:41.71 | 439 |
| 100 BK LCM | 1:26.95 | 376 |
| 100 BR LCM | 1:26.34 | 539 |
| 100 FL LCM | 1:31.32 | 287 |
| 200 IM LCM | 2:59.86 | 443 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.32
Front half 32.30s · back half 35.02s
200 Freestyle SCY 2:24.16
Front half 68.33s · back half 75.83s
500 Freestyle SCY 6:44.26 split/total mismatch
100 Backstroke SCY 1:15.92
Front half 37.26s · back half 38.66s
200 Backstroke SCY 3:05.63
Front half 90.57s · back half 95.06s
100 Breaststroke SCY 1:20.71
Front half 39.58s · back half 41.13s
200 Breaststroke SCY 2:51.61
Front half 82.53s · back half 89.08s
100 Butterfly SCY 1:20.10
Front half 37.63s · back half 42.47s
100 Individual Medley SCY 1:16.54 split/total mismatch
Front half 37.03s · back half 39.51s
200 Individual Medley SCY 2:43.27 split/total mismatch
200 Freestyle LCM 2:41.71
Front half 76.71s · back half 85.00s
400 Freestyle LCM 6:03.24 split/total mismatch
100 Backstroke LCM 1:26.95
Front half 42.68s · back half 44.27s
200 Backstroke LCM 3:10.61
Front half 94.08s · back half 96.53s
200 Breaststroke LCM 3:10.38
Front half 92.15s · back half 98.23s
100 Butterfly LCM 1:31.32
Front half 43.62s · back half 47.70s
200 Individual Medley LCM 2:59.86
Front half 86.96s · back half 92.90s
Progression
Faster times are higher. One card per event, all courses & history.