swimElla Du
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.40 | A+0.21s to AA | 2026-03-21 | SCY Spring Age Group Championships venue |
| 100 Freestyle | SCY | 1:01.26 | AA+2.57s to AAA | 2026-03-07 | SRVA Last Chance Meet B/BB+ venue |
| 50 Backstroke | SCY | 33.14 | A+1.25s to AA | 2026-01-10 | Pleasanton Seahawks SCY C B BB+ Meet venue |
| 100 Backstroke | SCY | 1:06.28 | AA+0.09s to AAA | 2026-04-26 | 2026 Pacific Swimming Zone All Star Meet venue |
| 200 Backstroke | SCY | 2:27.02 | AA+5.53s to AAA | 2026-03-21 | SCY Spring Age Group Championships venue |
| 50 Breaststroke | SCY | 38.30 | BB+0.61s to A | 2026-03-28 | PC CDST SC C-B-BB+ Meet venue |
| 100 Breaststroke | SCY | 1:24.50 | BB+2.31s to A | 2026-03-07 | SRVA Last Chance Meet B/BB+ venue |
| 50 Butterfly | SCY | 30.72 | A+0.33s to AA | 2026-03-20 | SCY Spring Age Group Championships venue |
| 100 Butterfly | SCY | 1:08.73 | AA+3.24s to AAA | 2026-02-01 | Zone 2 Winter Championship Meet venue |
| 200 Butterfly | SCY | 2:46.06 | BB+8.87s to A | 2026-01-11 | Pleasanton Seahawks SCY C B BB+ Meet venue |
| 100 Individual Medley | SCY | 1:08.18 | AA+1.19s to AAA | 2026-03-20 | SCY Spring Age Group Championships venue |
| 200 Individual Medley | SCY | 2:31.71 | A+0.62s to AA | 2026-02-01 | Zone 2 Winter Championship Meet venue |
| 50 Freestyle | LCM | 32.09 | A+0.10s to AA | 2026-06-13 | PC-CDST LC C/B/BB+ 26-074 venue |
| 100 Freestyle | LCM | 1:10.27 | AA+2.98s to AAA | 2026-06-13 | PC-CDST LC C/B/BB+ 26-074 venue |
| 50 Backstroke | LCM | 35.86 | AA+0.57s to AAA | 2026-05-24 | 2026 Tiger Aquatics C/B/BB+ Memorial Day Meet venue |
| 100 Backstroke | LCM | 1:19.47 | AA+2.58s to AAA | 2026-06-13 | PC-CDST LC C/B/BB+ 26-074 venue |
| 200 Backstroke | LCM | 2:55.73 | A+4.74s to AA | 2026-06-20 | Alto Summer Swelter venue |
| 50 Butterfly | LCM | 34.68 | A+0.39s to AA | 2026-06-13 | PC-CDST LC C/B/BB+ 26-074 venue |
| 100 Butterfly | LCM | 1:17.79 | AA+3.00s to AAA | 2026-06-13 | PC-CDST LC C/B/BB+ 26-074 venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 100 Freestyle | SCY | 1:01.92 | flying | 400 Free Relay (leg 3) | 2026-03-22 | SCY Spring Age Group Championships |
Reconstructed from relay split marks. Flat = lead-off (comparable to individual times); flying starts run ~0.5–0.7s fast and are not PRs.
IMX / IMR
IMX 11-12 · SCY
2927 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:06.28 | 846 |
| 100 BR SCY | 1:24.50 | 605 |
| 100 FL SCY | 1:08.73 | 726 |
| 200 IM SCY | 2:31.71 | 750 |
| 500 FR SCY | — | 0 |
IMR 11-12 · SCY
2869 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 33.14 | 676 |
| 50 BR SCY | 38.30 | 639 |
| 50 FL SCY | 30.72 | 732 |
| 100 IM SCY | 1:08.18 | 822 |
| 200 FR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Backstroke SCY 1:06.28
Front half 31.99s · back half 34.29s
200 Backstroke SCY 2:27.02
Front half 70.04s · back half 76.98s
100 Individual Medley SCY 1:08.18
Front half 30.79s · back half 37.39s
200 Backstroke LCM 2:55.73
Front half 88.92s · back half 86.81s
Progression
Faster times are higher. One card per event, all courses & history.