Preston Zhong
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 33.66 | +0.87s to B | 2019-10-12 | 2019 MR AGUA Swim For The Future |
| 100 Freestyle | SCY | 1:17.30 | +5.81s to B | 2020-01-11 | 2020 MR BAD New Years Invite |
| 200 Freestyle | SCY | 2:51.95 | +15.96s to B | 2019-11-01 | 2019 MR NYSA Fall Classic Invitational |
| 50 Backstroke | SCY | 38.91 | +0.42s to B | 2019-11-29 | 2019 MR LIE Thanksgiving Classic |
| 100 Backstroke | SCY | 1:30.14 | +7.95s to B | 2019-11-01 | 2019 MR NYSA Fall Classic Invitational |
| 50 Breaststroke | SCY | 45.03 | +1.54s to B | 2019-11-29 | 2019 MR LIE Thanksgiving Classic |
| 100 Breaststroke | SCY | 1:17.35 | A+2.46s to AA | 2020-01-11 | 2020 MR BAD New Years Invite |
| 50 Butterfly | SCY | 37.78 | +0.69s to B | 2019-10-18 | 2019 MR COND October Fall Festival |
| 100 Butterfly | SCY | 1:21.03 | B+4.94s to BB | 2019-11-29 | 2019 MR LIE Thanksgiving Classic |
| 100 Individual Medley | SCY | 1:28.00 | +6.11s to B | 2019-10-12 | 2019 MR AGUA Swim For The Future |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
IMX / IMR
IMX 11-12 · SCY
1347 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:30.14 | 287 |
| 100 BR SCY | 1:17.35 | 673 |
| 100 FL SCY | 1:21.03 | 387 |
| 500 FR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1721 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:51.95 | 314 |
| 50 BK SCY | 38.91 | 380 |
| 50 BR SCY | 45.03 | 341 |
| 50 FL SCY | 37.78 | 352 |
| 100 IM SCY | 1:28.00 | 334 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Breaststroke SCY 45.03 split/total mismatch
Front half 41.10s · back half 3.93s
100 Breaststroke SCY 1:17.35 split/total mismatch
Front half 35.05s · back half 42.30s
100 Butterfly SCY 1:21.03
Progression
Faster times are higher. One card per event, all courses & history.