Benjamin Castro E Silva
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 36.44 | B+1.65s to BB | 2026-06-06 | NMST June Invite 26 venue |
| 100 Freestyle | SCY | 1:24.59 | B+5.30s to BB | 2026-06-06 | NMST June Invite 26 venue |
| 200 Freestyle | SCY | 2:59.22 | B+8.53s to BB | 2026-06-06 | NMST June Invite 26 venue |
| 50 Backstroke | SCY | 46.57 | B+3.48s to BB | 2026-06-06 | NMST June Invite 26 venue |
| 50 Freestyle | LCM | 40.95 | B+1.16s to BB | 2026-06-20 | 2026 SoFlo Last Chance Summer Invite venue |
| 100 Freestyle | LCM | 1:28.25 | BB+8.06s to A | 2026-06-19 | 2026 SoFlo Last Chance Summer Invite venue |
| 200 Freestyle | LCM | 3:20.17 | B+4.78s to BB | 2026-05-23 | 2026 Doral Swim Club LCM Spring Invite fast pool |
| 50 Backstroke | LCM | 52.90 | B+3.61s to BB | 2026-06-20 | 2026 SoFlo Last Chance Summer Invite venue |
| 100 Backstroke | LCM | 1:57.80 | +1.11s to B | 2026-06-19 | 2026 SoFlo Last Chance Summer Invite venue |
| 50 Breaststroke | LCM | 1:02.28 | +1.39s to B | 2026-05-22 | 2026 Doral Swim Club LCM Spring Invite fast pool |
| 100 Breaststroke | LCM | 2:09.02 | B+9.63s to BB | 2026-06-19 | 2026 SoFlo Last Chance Summer Invite venue |
| 50 Butterfly | LCM | 55.66 | +3.37s to B | 2026-05-22 | 2026 Doral Swim Club LCM Spring Invite fast pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 10.
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 10 & under · LCM
1106 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 3:20.17 | 435 |
| 100 BK LCM | 1:57.80 | 313 |
| 100 BR LCM | 2:09.02 | 358 |
| 100 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
IMR 10 & under · LCM
1372 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 FR LCM | 1:28.25 | 494 |
| 50 BK LCM | 52.90 | 341 |
| 50 BR LCM | 1:02.28 | 295 |
| 50 FL LCM | 55.66 | 242 |
| 200 IM 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 SCY 1:24.59
Front half 40.23s · back half 44.36s
200 Freestyle SCY 2:59.22
Front half 85.69s · back half 93.53s
200 Freestyle LCM 3:20.17
Front half 99.34s · back half 100.83s
Progression
Faster times are higher. One card per event, all courses & history.