Sanson Lui
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 31.27 | B+0.78s to BB | 2026-02-08 | 2026 NE CRA Last Chance February Invite venue |
| 100 Freestyle | SCY | 1:08.85 | B+2.46s to BB | 2026-02-08 | 2026 NE CRA Last Chance February Invite venue |
| 200 Freestyle | SCY | 2:31.31 | B+6.42s to BB | 2026-03-14 | 2026 NE CRA End of Season March Invite venue |
| 50 Backstroke | SCY | 36.98 | B+1.39s to BB | 2026-02-07 | 2026 NE CRA Last Chance February Invite venue |
| 200 Backstroke | SCY | 3:30.93 | +38.04s to B | 2024-11-10 | 2024 NE CRIM November Specialty venue |
| 50 Breaststroke | SCY | 43.30 | B+3.21s to BB | 2025-09-27 | 2025 NE CRA SeptDistance & Speccialty - copi venue |
| 100 Breaststroke | SCY | 1:34.74 | +2.15s to B | 2025-10-25 | 2025 NE CRA October Distance & Specialty - co venue |
| 200 Breaststroke | SCY | 3:53.92 | +37.43s to B | 2025-04-12 | 2025 NE CRIM April Team Specialty slow pool |
| 50 Butterfly | SCY | 33.62 | BB+2.43s to A | 2026-03-14 | 2026 NE CRA End of Season March Invite venue |
| 100 Butterfly | SCY | 1:27.46 | +4.57s to B | 2026-01-10 | 2026 NE CRA New Year Distance and Specialty venue |
| 100 Individual Medley | SCY | 1:18.83 | B+2.94s to BB | 2026-02-08 | 2026 NE CRA Last Chance February Invite venue |
| 200 Individual Medley | SCY | 2:53.54 | B+7.75s to BB | 2026-01-09 | 2026 NE CRA New Year Distance and Specialty |
| 400 Individual Medley | SCY | 6:18.50 | +1.11s to B | 2026-02-06 | 2026 NE CRA Last Chance February Invite venue |
| 50 Freestyle | LCM | 34.14 | BB+2.05s to A | 2026-06-26 | 2026 NE SUN Summer Solstice fast pool |
| 100 Freestyle | LCM | 1:17.39 | B+1.20s to BB | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meet venue |
| 200 Freestyle | LCM | 3:14.64 | +15.45s to B | 2025-06-06 | 2025 NE CRIM JUNE TEAM SPECIATY |
| 50 Backstroke | LCM | 45.51 | +0.92s to B | 2025-05-11 | 2025 NE CS May 9-11 Spring Fling venue |
| 100 Backstroke | LCM | 1:29.90 | B+0.31s to BB | 2026-06-26 | 2026 NE SUN Summer Solstice fast pool |
| 200 Backstroke | LCM | 3:46.33 | +23.34s to B | 2025-01-01 | Commonwealth Swimming Seekonk Spring Fling |
| 50 Breaststroke | LCM | 47.33 | B+1.44s to BB | 2026-06-27 | 2026 NE SUN Summer Solstice fast pool |
| 100 Breaststroke | LCM | 1:44.25 | B+4.66s to BB | 2026-06-26 | 2026 NE SUN Summer Solstice fast pool |
| 50 Butterfly | LCM | 37.84 | BB+2.55s to A | 2026-05-10 | 2026 NE CRA MIT Team Specialty LC Meet venue |
| 100 Butterfly | LCM | 1:43.78 | +8.69s to B | 2026-05-09 | 2026 NE CRA MIT Team Specialty LC Meet venue |
| 200 Individual Medley | LCM | 3:42.92 | +17.93s to B | 2025-06-07 | 2025 NE CRIM JUNE TEAM SPECIATY venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
IMX / IMR
IMX 11-12 · LCM
1500 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:29.90 | 480 |
| 100 BR LCM | 1:44.25 | 434 |
| 100 FL LCM | 1:43.78 | 278 |
| 200 IM LCM | 3:42.92 | 308 |
| 400 FR LCM | — | 0 |
IMR 11-12 · SCY
2253 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:31.31 | 462 |
| 50 BK SCY | 36.98 | 442 |
| 50 BR SCY | 43.30 | 384 |
| 50 FL SCY | 33.62 | 500 |
| 100 IM SCY | 1:18.83 | 465 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:08.85
Front half 32.21s · back half 36.64s
200 Freestyle SCY 2:31.31
Front half 73.08s · back half 78.23s
200 Backstroke SCY 3:30.93
Front half 105.69s · back half 105.24s
100 Breaststroke SCY 1:34.74
Front half 44.64s · back half 50.10s
200 Breaststroke SCY 3:53.92
Front half 113.79s · back half 120.13s
100 Butterfly SCY 1:27.46
Front half 40.71s · back half 46.75s
100 Individual Medley SCY 1:18.83
Front half 35.72s · back half 43.11s
200 Individual Medley SCY 2:53.54 split/total mismatch
400 Individual Medley SCY 6:18.50
Front half 189.04s · back half 189.46s
200 Freestyle LCM 3:14.64 split/total mismatch
100 Backstroke LCM 1:29.90
Front half 43.27s · back half 46.63s
200 Backstroke LCM 3:46.33 split/total mismatch
100 Breaststroke LCM 1:44.25
Front half 50.60s · back half 53.65s
200 Individual Medley LCM 3:42.92
Front half 105.64s · back half 117.28s
Progression
Faster times are higher. One card per event, all courses & history.