Doreen Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 32.80 | BB+0.61s to A | 2026-02-21 | Pacific Swimming 10&U SCY Championship venue |
| 100 Freestyle | SCY | 1:06.36 | AA+1.27s to AAA | 2026-04-11 | 2026 Far Western SC Hosted By SCSC venue |
| 200 Freestyle | SCY | 2:25.25 | AA+1.66s to AAA | 2026-04-10 | 2026 Far Western SC Hosted By SCSC venue |
| 500 Freestyle | SCY | 6:52.60 | A+15.91s to AA | 2026-03-01 | Swim South Bay venue |
| 50 Backstroke | SCY | 40.37 | BB+2.38s to A | 2026-01-17 | 2026 Brian Malick Memorial Z1S Championships venue |
| 100 Backstroke | SCY | 1:21.60 | A+3.21s to AA | 2026-03-20 | SCY Spring Age Group Championships venue |
| 50 Breaststroke | SCY | 41.31 | A+0.42s to AA | 2026-03-29 | Swim South Bay venue |
| 100 Breaststroke | SCY | 1:34.38 | BB+0.79s to A | 2026-02-07 | Valley Splash Short Course C/B/A Meet venue |
| 50 Butterfly | SCY | 37.23 | BB+0.24s to A | 2026-02-08 | Valley Splash Short Course C/B/A Meet venue |
| 100 Butterfly | SCY | 1:27.43 | BB+1.34s to A | 2026-02-28 | Swim South Bay venue |
| 100 Individual Medley | SCY | 1:22.45 | A+3.56s to AA | 2026-02-07 | Valley Splash Short Course C/B/A Meet venue |
| 200 Individual Medley | SCY | 2:46.21 | AA+5.52s to AAA | 2026-04-12 | 2026 Far Western SC Hosted By SCSC venue |
| 50 Freestyle | LCM | 32.24 | AAA+0.05s to AAAA | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 100 Freestyle | LCM | 1:11.85 | AAA+0.96s to AAAA | 2026-06-27 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 200 Freestyle | LCM | 2:38.16 | AAA+3.07s to AAAA | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 800 Freestyle | LCM | 11:43.00 | 2026-06-28 | 2026 Santa Clara LC Race To Age Group Champs venue | |
| 100 Backstroke | LCM | 1:28.93 | AA+3.04s to AAA | 2026-06-20 | Zone 1 South Swim Under the Stars venue |
| 50 Breaststroke | LCM | 45.56 | AA+1.27s to AAA | 2026-06-27 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 50 Butterfly | LCM | 36.59 | AAA+1.40s to AAAA | 2026-06-27 | 2026 Santa Clara LC Race To Age Group Champs venue |
| 100 Butterfly | LCM | 1:26.89 | AA+0.10s to AAA | 2026-06-20 | Zone 1 South Swim Under the Stars venue |
| 200 Individual Medley | LCM | 2:58.77 | AAA+3.18s to AAAA | 2026-06-20 | Zone 1 South Swim Under the Stars venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
IMX / IMR
IMX 10 & under · LCM
3439 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:38.16 | 942 |
| 100 BK LCM | 1:28.93 | 758 |
| 100 FL LCM | 1:26.89 | 797 |
| 200 IM LCM | 2:58.77 | 942 |
| 100 BR LCM | — | 0 |
IMR 10 & under · LCM
3575 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:11.85 | 956 |
| 50 BR LCM | 45.56 | 788 |
| 50 FL LCM | 36.59 | 889 |
| 200 IM LCM | 2:58.77 | 942 |
| 50 BK LCM | — | 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 1:06.36
Front half 31.86s · back half 34.50s
200 Freestyle SCY 2:25.25
Front half 70.49s · back half 74.76s
100 Backstroke SCY 1:21.60
Front half 39.30s · back half 42.30s
200 Individual Medley SCY 2:46.21
Front half 79.29s · back half 86.92s
100 Freestyle LCM 1:11.85
Front half 35.06s · back half 36.79s
200 Freestyle LCM 2:38.16
Front half 77.34s · back half 80.82s
800 Freestyle LCM 11:43.00
Front half 351.91s · back half 351.09s
Progression
Faster times are higher. One card per event, all courses & history.