swimJustin Ma
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 100 Breaststroke | SCY | 1:43.76 | +11.17s to B·+42.27s to Sectionals | 2017-03-18 | MSC- "B" Championshipsvenue |
| 200 Breaststroke | SCY | 4:00.82 | +44.33s to B·+105.83s to Sectionals | 2016-10-22 | CAA Early Season Mini & Mid Distance Meetslow pool |
| 100 Individual Medley | SCY | 1:31.69 | +9.80s to B | 2017-03-18 | MSC- "B" Championshipsvenue |
| 400 Individual Medley | SCY | 7:15.57 | +58.18s to B·+180.48s to Sectionals | 2016-10-23 | CAA Early Season Mini & Mid Distance Meetslow pool |
| 50 Freestyle | LCM | 40.94 | +3.55s to B·+15.45s to Sectionals | 2016-05-07 | CAA Spring Fling Novice LC Meetvenue |
| 100 Freestyle | LCM | 1:30.85 | +8.76s to B·+35.36s to Sectionals | 2016-05-07 | CAA Spring Fling Novice LC Meetvenue |
| 100 Backstroke | LCM | 1:41.18 | +3.99s to B·+39.19s to Sectionals | 2016-06-25 | 2016 ASC Independence Meetvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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.
Pool tags are a venue speed heuristic (median deviation of all swims there vs each swimmer's typical time) — see the venue page for the method.
IMX / IMR
IMX 11-12 · LCM
336 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK LCM | 1:41.18 | 336 |
| 400 FR LCM | — | 0 |
| 100 BR LCM | — | 0 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 11-12 · SCY
295 points (1/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 IM SCY | 1:31.69 | 295 |
| 200 FR SCY | — | 0 |
| 50 BK SCY | — | 0 |
| 50 BR SCY | — | 0 |
| 50 FL SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Breaststroke SCY 1:43.76
Front half 49.33s · back half 54.43s
200 Breaststroke SCY 4:00.82
Front half 116.06s · back half 124.76s
100 Individual Medley SCY 1:31.69
Front half 43.28s · back half 48.41s
400 Individual Medley SCY 7:15.57
Front half 221.68s · back half 213.89s
100 Freestyle LCM 1:30.85
Front half 42.02s · back half 48.83s
100 Backstroke LCM 1:41.18
Front half 52.22s · back half 48.96s
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.