swimArthur da Costa
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | LCM | 25.69 | AA+0.20s to AAA | 2024-07-20 | 2024 Florida Summer Senior Championships venue |
| 100 Freestyle | LCM | 54.65 | AAA+1.66s to AAAA | 2024-07-21 | 2024 Florida Summer Senior Championships venue |
| 400 Freestyle | LCM | 4:26.34 | AA+5.75s to AAA | 2024-07-20 | 2024 Florida Summer Senior Championships venue |
| 100 Breaststroke | LCM | 1:17.84 | BB+2.35s to A | 2024-07-21 | 2024 Florida Summer Senior Championships venue |
| 200 Individual Medley | LCM | 2:23.18 | A+0.79s to AA | 2024-07-20 | 2024 Florida Summer Senior Championships venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
IMX / IMR
IMX 17-18 · LCM
1508 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:26.34 | 777 |
| 200 IM LCM | 2:23.18 | 731 |
| 200 BK LCM | — | 0 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · LCM
1315 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BR LCM | 1:17.84 | 584 |
| 200 IM LCM | 2:23.18 | 731 |
| 200 FR LCM | — | 0 |
| 100 BK LCM | — | 0 |
| 100 FL 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 54.65 RT 0.60s
Front half 26.03s · back half 28.62s
400 Freestyle LCM 4:26.34 RT 0.65s
Front half 128.48s · back half 137.86s
100 Breaststroke LCM 1:17.84 RT 0.63s
Front half 35.93s · back half 41.91s
200 Individual Medley LCM 2:23.18 RT 0.64s
Front half 68.88s · back half 74.30s
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.
Progression
Faster times are higher. One card per event, all courses & history.