swimRonaldo Cantu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 27.30 | B+0.51s to BB·+5.01s to Sectionals | 2024-12-08 | 2024 ST SEAL SC Christmas Classicvenue |
| 100 Freestyle | SCY | 1:00.98 | B+2.19s to BB·+12.69s to Sectionals | 2024-09-29 | 2024 HPAC Sienna Splashvenue |
| 200 Freestyle | SCY | 2:13.11 | B+4.72s to BB·+27.32s to Sectionals | 2024-09-29 | 2024 HPAC Sienna Splashvenue |
| 50 Butterfly | SCY | 30.29 | B+0.20s to BB·+6.00s to Sectionals | 2025-02-02 | 2025 ST HPAC STX Champs Southvenue |
| 100 Butterfly | SCY | 1:20.97 | +12.28s to B·+28.28s to Sectionals | 2024-01-06 | 2024 HPAC New Year's Last Chance Qualifiervenue |
| 50 Freestyle | LCM | 31.18 | B+0.19s to BB·+5.59s to Sectionals | 2025-04-12 | 2025 ST LC BAS April Swim Meetvenue |
| 100 Freestyle | LCM | 1:09.13 | B+1.64s to BB·+13.84s to Sectionals | 2025-04-12 | 2025 ST LC BAS April Swim Meetvenue |
| 100 Backstroke | LCM | 1:34.44 | +13.25s to B·+29.95s to Sectionals | 2024-04-06 | 2024 ST LC BAS Swim Meetvenue |
| 50 Butterfly | LCM | 37.68 | +1.19s to B·+9.89s to Sectionals | 2025-04-12 | 2025 ST LC BAS April Swim Meetvenue |
| 100 Butterfly | LCM | 1:38.03 | +19.44s to B·+37.54s to Sectionals | 2024-06-09 | 2024 ST TCA Coach Jon's Splash Bash #1venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 15.
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 | 27.81 | flat | 200 Free Relay | 2024-06-01 | 2024 ST SEAL SC Summer Classic |
| 50 Butterfly | SCY | 36.34 | flying | 200 Medley Relay (leg 3) | 2024-06-01 | 2024 ST SEAL SC Summer Classic |
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 15-16 · SCY
690 points (2/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:13.11 | 449 |
| 100 FL SCY | 1:20.97 | 241 |
| 100 BK SCY | — | 0 |
| 100 BR SCY | — | 0 |
| 200 IM SCY | — | 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 1:00.98
Front half 29.59s · back half 31.39s
200 Freestyle SCY 2:13.11
Front half 64.57s · back half 68.54s
100 Butterfly SCY 1:20.97
Front half 37.15s · back half 43.82s
100 Freestyle LCM 1:09.13
Front half 32.07s · back half 37.06s
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.