Serena Zhu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.42 | BB+0.43s to A | 2019-11-23 | The 2019 Mark J. Braun Fall Classic venue |
| 50 Backstroke | SCY | 40.14 | +3.55s to B | 2015-11-21 | The 2015 Mark J. Braun Fall Classic venue |
| 100 Backstroke | SCY | 1:26.69 | +9.50s to B | 2015-11-22 | The 2015 Mark J. Braun Fall Classic venue |
| 50 Breaststroke | SCY | 38.70 | BB+2.61s to A | 2017-11-19 | The 2017 Mark J. Braun Fall Classic venue |
| 100 Breaststroke | SCY | 1:17.31 | BB+1.22s to A | 2019-11-24 | The 2019 Mark J. Braun Fall Classic venue |
| 200 Breaststroke | SCY | 2:50.45 | BB+6.66s to A | 2019-11-23 | The 2019 Mark J. Braun Fall Classic venue |
| 100 Individual Medley | SCY | 1:27.55 | 2015-11-21 | The 2015 Mark J. Braun Fall Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
IMX / IMR
IMX 13-14 · SCY
594 points (1/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:50.45 | 594 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 13-14 · SCY
930 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:26.69 | 294 |
| 100 BR SCY | 1:17.31 | 636 |
| 200 FR 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 Breaststroke SCY 1:17.31
Front half 35.75s · back half 41.56s
200 Breaststroke SCY 2:50.45
Front half 78.54s · back half 91.91s
100 Individual Medley SCY 1:27.55
Front half 41.14s · back half 46.41s
Progression
Faster times are higher. One card per event, all courses & history.