swimCallista Lau
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.60 | B+2.21s to BB·+6.51s to Sectionals | 2025-05-18 | 2025 PN SRST Pacific Coast Invitationalvenue |
| 100 Freestyle | SCY | 1:14.55 | +3.56s to B·+18.06s to Sectionals | 2025-05-17 | 2025 PN SRST Pacific Coast Invitationalvenue |
| 200 Freestyle | SCY | 2:46.29 | +12.50s to B·+43.90s to Sectionals | 2025-05-18 | 2025 PN SRST Pacific Coast Invitationalvenue |
| 50 Backstroke | SCY | 38.44 | +1.85s to B·+12.15s to Futures | 2025-06-13 | 2025 PN Pro June Summer Intrasquadvenue |
| 100 Backstroke | SCY | 1:29.55 | +12.36s to B·+28.16s to Sectionals | 2025-03-09 | 2025 PN PRO March Last Chance Intrasquadvenue |
| 200 Backstroke | SCY | 3:19.67 | +31.78s to B·+66.38s to Sectionals | 2025-03-07 | 2025 PN PRO March Last Chance Intrasquadvenue |
| 50 Breaststroke | SCY | 48.83 | +6.74s to B·+19.04s to Futures | 2025-06-13 | 2025 PN Pro June Summer Intrasquadvenue |
| 100 Breaststroke | SCY | 1:47.48 | +18.79s to B·+36.89s to Sectionals | 2024-12-08 | 2024 PN Fall Divisionals, Division 1venue |
| 200 Breaststroke | SCY | 3:48.34 | +37.35s to B·+75.55s to Sectionals | 2024-05-18 | 2024 PN SRST Pacific Coast Invitationalvenue |
| 50 Butterfly | SCY | 42.21 | +6.22s to B·+16.52s to Futures | 2025-05-17 | 2025 PN SRST Pacific Coast Invitationalvenue |
| 100 Butterfly | SCY | 1:48.61 | +31.72s to B·+47.52s to Sectionals | 2024-09-27 | 2024 PN PRO Season Kick-off Intrasquadslow pool |
| 100 Individual Medley | SCY | 1:31.87 | 2025-03-09 | 2025 PN PRO March Last Chance Intrasquadvenue | |
| 200 Individual Medley | SCY | 3:12.84 | +20.35s to B·+56.35s to Sectionals | 2025-06-13 | 2025 PN Pro June Summer Intrasquadvenue |
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.
IMX / IMR
IMX 13-14 · SCY
788 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 3:19.67 | 244 |
| 200 BR SCY | 3:48.34 | 247 |
| 200 IM SCY | 3:12.84 | 297 |
| 500 FR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
1282 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:46.29 | 333 |
| 100 BK SCY | 1:29.55 | 267 |
| 100 BR SCY | 1:47.48 | 236 |
| 100 FL SCY | 1:48.61 | 149 |
| 200 IM SCY | 3:12.84 | 297 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:14.55
Front half 36.53s · back half 38.02s
200 Freestyle SCY 2:46.29
Front half 78.45s · back half 87.84s
100 Backstroke SCY 1:29.55
Front half 43.98s · back half 45.57s
200 Backstroke SCY 3:19.67
Front half 97.41s · back half 102.26s
100 Breaststroke SCY 1:47.48
Front half 52.44s · back half 55.04s
200 Breaststroke SCY 3:48.34
Front half 110.37s · back half 117.97s
100 Butterfly SCY 1:48.61
Front half 52.46s · back half 56.15s
100 Individual Medley SCY 1:31.87
Front half 44.38s · back half 47.49s
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.