swimJames Chang
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 39.47 | +1.18s to B·+17.08s to Sectionals | 2015-01-23 | 2015 Marlins Winter Invitationalvenue |
| 50 Backstroke | SCY | 42.20 | BB+4.41s to A·+18.51s to Futures | 2015-02-27 | Regional Championships SCY hosted by CPACvenue |
| 50 Breaststroke | SCY | 46.35 | BB+4.26s to A·+20.06s to Futures | 2015-01-23 | 2015 Marlins Winter Invitationalvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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
IMR 10 & under · SCY
926 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 42.20 | 443 |
| 50 BR SCY | 46.35 | 483 |
| 100 FR SCY | — | 0 |
| 50 FL SCY | — | 0 |
| 100 IM SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
50 Backstroke SCY 42.20 split/total mismatch
Front half 40.90s · back half 1.30s
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.