swimDerek Zhang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 25.96 | AA+0.07s to AAA·+0.37s to Sectionals | 2019-05-31 | 2019 SE GPAC Tom Lalor Invitational |
| 100 Freestyle | LCM | 57.69 | AA+1.20s to AAA·+2.40s to Sectionals | 2019-05-31 | 2019 SE GPAC Tom Lalor Invitational |
| 200 Freestyle | LCM | 2:09.30 | A+0.11s to AA·+8.41s to Sectionals | 2019-05-31 | 2019 SE GPAC Tom Lalor Invitational |
| 50 Backstroke | LCM | 29.33 | AAA+0.94s to AAAA·Sectionals ✓+1.44s to Futures | 2019-05-31 | 2019 SE GPAC Tom Lalor Invitational |
| 100 Backstroke | LCM | 1:04.97 | AA+2.48s to AAA·+0.48s to Sectionals | 2019-05-31 | 2019 SE GPAC Tom Lalor Invitational |
| 200 Backstroke | LCM | 2:26.15 | A+4.66s to AA·+5.46s to Sectionals | 2019-05-31 | 2019 SE GPAC Tom Lalor Invitational |
| 100 Butterfly | LCM | 1:02.71 | AA+2.22s to AAA·+2.22s to Sectionals | 2019-05-31 | 2019 SE GPAC Tom Lalor Invitational |
| 200 Butterfly | LCM | 2:20.48 | AA+5.09s to AAA·+3.09s to Sectionals | 2019-05-31 | 2019 SE GPAC Tom Lalor Invitational |
| 200 Individual Medley | LCM | 2:30.15 | A+5.16s to AA·+12.46s to Sectionals | 2019-05-31 | 2019 SE GPAC Tom Lalor Invitational |
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 · LCM
2140 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK LCM | 2:26.15 | 690 |
| 200 FL LCM | 2:20.48 | 770 |
| 200 IM LCM | 2:30.15 | 680 |
| 400 FR LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 15-16 · LCM
2971 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:09.30 | 750 |
| 100 BK LCM | 1:04.97 | 767 |
| 100 FL LCM | 1:02.71 | 774 |
| 200 IM LCM | 2:30.15 | 680 |
| 100 BR 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 LCM 57.69 split/total mismatch
Front half 27.44s · back half 30.25s
200 Freestyle LCM 2:09.30 split/total mismatch
100 Backstroke LCM 1:04.97 split/total mismatch
Front half 31.79s · back half 33.18s
200 Backstroke LCM 2:26.15 split/total mismatch
100 Butterfly LCM 1:02.71 split/total mismatch
Front half 29.26s · back half 33.45s
200 Butterfly LCM 2:20.48 split/total mismatch
Front half 35.03s · back half 105.45s
200 Individual Medley LCM 2:30.15 split/total mismatch
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.