Katherine Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 52.18 | +27.29s to Sectionals | 2026-03-28 | 2026 Northeast Divisional Championshipsvenue |
| 100 Freestyle | SCY | 2:08.10 | +74.01s to Sectionals | 2026-03-29 | 2026 Northeast Divisional Championshipsvenue |
| 50 Backstroke | SCY | 58.43 | +29.84s to Sectionals | 2026-03-28 | 2026 Northeast Divisional Championshipsvenue |
| 100 Backstroke | SCY | 2:08.46 | +67.67s to Sectionals | 2026-03-29 | 2026 Northeast Divisional Championshipsvenue |
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 52.95 | flying | 200 Medley Relay (leg 4) | 2026-03-29 | 2026 Northeast Divisional 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 10 & under · SCY
165 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 2:08.46 | 165 |
| 200 FR SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
285 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 2:08.10 | 112 |
| 50 BK SCY | 58.43 | 173 |
| 50 BR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 2:08.10
Front half 56.54s · back half 71.56s
100 Backstroke SCY 2:08.46 RT 0.78s
Front half 60.57s · back half 67.89s
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.