swimJulia Costa
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 36.55 | +1.16s to B·+11.66s to Sectionals | 2019-01-26 | 2019 BD BAT Polar Bear Plungevenue |
| 50 Backstroke | SCY | 45.96 | +5.37s to B·+17.37s to Sectionals | 2019-01-27 | 2019 BD BAT Polar Bear Plungevenue |
| 50 Butterfly | SCY | 37.72 | B+1.63s to BB·+10.33s to Sectionals | 2019-01-25 | BD 2019 BAT Polar Bear Splash |
| 100 Individual Medley | SCY | 1:16.01 | BB+0.02s to A | 2019-01-25 | BD 2019 BAT Polar Bear Splash |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 28.59 | flying | 200 Medley Relay (leg 4) | 2019-01-25 | 2019 BD BAT Polar Bear Plunge |
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
IMR 11-12 · SCY
1241 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 45.96 | 253 |
| 50 FL SCY | 37.72 | 395 |
| 100 IM SCY | 1:16.01 | 593 |
| 200 FR SCY | — | 0 |
| 50 BR SCY | — | 0 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
Reaction time
From electronically-timed starts only (~2% of corpus swims carry a reaction time). PRs with a recorded reaction show an RT chip in the splits section above.
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.