swimMackayla Du
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.90 | A+0.61s to AA·+2.11s to Sectionals | 2019-11-03 | 2019 HOKI November Invitationalvenue |
| 100 Freestyle | SCY | 1:00.80 | BB+1.31s to A·+7.71s to Sectionals | 2019-11-02 | 2019 HOKI November Invitationalvenue |
| 200 Freestyle | SCY | 2:10.42 | BB+2.33s to A·+15.43s to Sectionals | 2019-11-02 | 2019 HOKI November Invitationalvenue |
| 100 Backstroke | SCY | 1:04.80 | BB+0.51s to A·+5.51s to Sectionals | 2019-11-02 | 2019 HOKI November Invitationalvenue |
| 200 Backstroke | SCY | 2:24.47 | BB+5.18s to A·+15.58s to Sectionals | 2019-11-03 | 2019 HOKI November Invitationalvenue |
| 200 Breaststroke | SCY | 2:51.23 | BB+10.54s to A·+21.84s to Sectionals | 2019-11-02 | 2019 HOKI November Invitationalvenue |
| 100 Butterfly | SCY | 1:09.22 | BB+5.13s to A·+10.73s to Sectionals | 2019-11-02 | 2019 HOKI November Invitationalvenue |
| 400 Individual Medley | SCY | 5:19.96 | BB+12.97s to A·+41.57s to Sectionals | 2019-11-01 | 2019 HOKI November Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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.
IMX / IMR
IMX 15-16 · SCY
1713 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:24.47 | 597 |
| 200 BR SCY | 2:51.23 | 540 |
| 400 IM SCY | 5:19.96 | 576 |
| 500 FR SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 15-16 · SCY
1800 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:10.42 | 629 |
| 100 BK SCY | 1:04.80 | 648 |
| 100 FL SCY | 1:09.22 | 523 |
| 100 BR 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 Freestyle SCY 1:00.80
Front half 29.04s · back half 31.76s
200 Freestyle SCY 2:10.42
Front half 63.35s · back half 67.07s
100 Backstroke SCY 1:04.80
Front half 31.19s · back half 33.61s
200 Backstroke SCY 2:24.47
Front half 68.11s · back half 76.36s
200 Breaststroke SCY 2:51.23
Front half 83.88s · back half 87.35s
100 Butterfly SCY 1:09.22
Front half 32.57s · back half 36.65s
400 Individual Medley SCY 5:19.96
Front half 154.76s · back half 165.20s
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.