Jeff Zeng
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 34.22 | +11.83s to Sectionals | 2019-12-13 | saq121319rslts |
| 100 Freestyle | SCY | 1:51.08 | +62.59s to Sectionals | 2019-10-26 | CT 2019 LEHY Autumn Aquafest Qualifiervenue |
| 50 Breaststroke | SCY | 38.84 | +12.55s to Futures | 2019-12-13 | saq121319rslts |
| 100 Breaststroke | SCY | 1:31.19 | +29.70s to Sectionals | 2019-10-26 | CT 2019 LEHY Autumn Aquafest Qualifiervenue |
| 50 Butterfly | SCY | 38.25 | +15.36s to Futures | 2019-11-09 | CT 2019 CAC Cardinal Fall Mini Meetvenue |
| 100 Butterfly | SCY | 1:22.70 | +29.51s to Sectionals | 2019-10-26 | CT 2019 LEHY Autumn Aquafest Qualifiervenue |
| 100 Individual Medley | SCY | 1:27.18 | 2019-12-13 | saq121319rslts | |
| 50 Freestyle | LCM | 1:33.21 | +67.72s to Sectionals | 2018-07-06 | SLAC/LEHY Regional Championships 12&U |
| 200 Freestyle | LCM | 2:48.36 | +47.07s to Sectionals | 2018-06-02 | ucon060218rsltsslow pool |
| 50 Breaststroke | LCM | 55.58 | +24.69s to Futures | 2018-07-06 | SLAC/LEHY Regional Championships 12&U |
| 100 Breaststroke | LCM | 2:13.75 | +64.06s to Sectionals | 2018-07-06 | SLAC/LEHY Regional Championships 12&U |
| 50 Butterfly | LCM | 1:01.53 | +35.24s to Futures | 2018-07-06 | SLAC/LEHY Regional Championships 12&U |
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 10 & under · SCY
1245 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR SCY | 1:31.19 | 645 |
| 100 FL SCY | 1:22.70 | 600 |
| 200 FR SCY | — | 0 |
| 100 BK SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 10 & under · SCY
2019 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:51.08 | 163 |
| 50 BR SCY | 38.84 | 822 |
| 50 FL SCY | 38.25 | 521 |
| 100 IM SCY | 1:27.18 | 513 |
| 50 BK 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 1:31.19
50 Butterfly SCY 38.25 split/total mismatch
Front half 46.39s · back half -8.14s
100 Butterfly SCY 1:22.70
100 Individual Medley SCY 1:27.18
Front half 42.10s · back half 45.08s
100 Breaststroke LCM 2:13.75
Front half 60.32s · back half 73.43s
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.