swimMargaret Liu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 25.49 | AA+0.50s to AAA | 2025-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 100 Freestyle | SCY | 55.91 | AA+1.82s to AAA | 2025-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 200 Freestyle | SCY | 2:07.12 | A+4.83s to AA | 2025-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 100 Backstroke | SCY | 1:03.34 | A+2.15s to AA | 2025-01-01 | NE Swimmimg 15-18 Age Group Championships |
| 200 Backstroke | SCY | 2:27.75 | BB+9.26s to A | 2024-11-16 | 2024 NE CRA November Distance & Specialty venue |
| 50 Breaststroke | SCY | 42.41 | +1.42s to B | 2024-08-01 | 2024 NE CRA August End of Season Invite |
| 100 Individual Medley | SCY | 1:14.23 | 2024-08-01 | 2024 NE CRA August End of Season Invite |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
IMX / IMR
IMX 17-18 · SCY
523 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:27.75 | 523 |
| 500 FR SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · SCY
1308 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:07.12 | 654 |
| 100 BK SCY | 1:03.34 | 654 |
| 100 BR SCY | — | 0 |
| 100 FL SCY | — | 0 |
| 200 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 55.91 split/total mismatch
Front half 26.78s · back half 29.13s
200 Freestyle SCY 2:07.12 split/total mismatch
Front half 31.17s · back half 95.95s
100 Backstroke SCY 1:03.34 split/total mismatch
Front half 30.87s · back half 32.47s
200 Backstroke SCY 2:27.75
Front half 70.57s · back half 77.18s
100 Individual Medley SCY 1:14.23 split/total mismatch
Front half 32.72s · back half 41.51s
Progression
Faster times are higher. One card per event, all courses & history.