swimColton Castellano
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 23.23 | A+0.54s to AA·+0.04s to Sectionals | 2025-12-20 | 2025 SI Winter Age Group Championshipsvenue |
| 100 Freestyle | SCY | 49.73 | AA+2.04s to AAA·Sectionals ✓+3.34s to Futures | 2026-02-22 | BUEN February Coastal Champsvenue |
| 200 Freestyle | SCY | 1:51.20 | A+1.01s to AA·Sectionals ✓+9.61s to Futures | 2026-02-21 | BUEN February Coastal Champsvenue |
| 500 Freestyle | SCY | 5:20.99 | BB+8.30s to A·+18.30s to Sectionals | 2024-12-22 | 2024 SI Winter Age Group Championshipsvenue |
| 50 Backstroke | SCY | 26.35 | A+0.96s to AA·+2.66s to Futures | 2026-02-22 | BUEN February Coastal Champsvenue |
| 100 Backstroke | SCY | 57.02 | BB+0.83s to A·+1.53s to Sectionals | 2025-11-08 | 2025 Legends of Coaching Series_Peter Dalandvenue |
| 200 Backstroke | SCY | 2:02.27 | A+3.68s to AA·+0.98s to Sectionals | 2025-12-21 | 2025 SI Winter Age Group Championshipsvenue |
| 50 Breaststroke | SCY | 33.98 | B+0.89s to BB·+7.69s to Futures | 2025-09-27 | 2025 PVST Pentathlonvenue |
| 100 Breaststroke | SCY | 1:18.78 | +3.89s to B·+15.59s to Sectionals | 2025-11-22 | 2025 CANY Cranberryvenue |
| 50 Butterfly | SCY | 25.79 | A+0.40s to AA·+2.90s to Futures | 2025-12-20 | 2025 SI Winter Age Group Championshipsvenue |
| 100 Butterfly | SCY | 59.30 | BB+3.11s to A·+4.11s to Sectionals | 2025-11-22 | 2025 CANY Cranberryvenue |
| 100 Individual Medley | SCY | 1:02.05 | 2025-09-27 | 2025 PVST Pentathlonvenue | |
| 50 Freestyle | LCM | 27.11 | A+0.82s to AA·+0.12s to Sectionals | 2025-07-27 | 2025 CA SCS Summer A/G Champs CANYvenue |
| 100 Freestyle | LCM | 58.49 | A+0.80s to AA·Sectionals ✓+4.90s to Futures | 2025-07-24 | 2025 CA SCS Summer A/G Champs CANYvenue |
| 200 Freestyle | LCM | 2:06.90 | A+0.71s to AA·Sectionals ✓+9.11s to Futures | 2025-07-25 | 2025 CA SCS Summer A/G Champs CANYvenue |
| 400 Freestyle | LCM | 4:32.33 | A+3.34s to AA·Sectionals ✓+22.34s to Futures | 2025-07-26 | 2025 CA SCS Summer A/G Champs CANYvenue |
| 100 Backstroke | LCM | 1:03.68 | AA+2.29s to AAA·Sectionals ✓+3.09s to Futures | 2025-07-27 | 2025 CA SCS Summer A/G Champs CANYvenue |
| 200 Backstroke | LCM | 2:23.87 | A+4.08s to AA·+2.38s to Sectionals | 2025-07-24 | 2025 CA SCS Summer A/G Champs CANYvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 18.
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 | 23.79 | flat | 200 Free Relay | 2025-02-22 | 2025 CA BUENA Coastal Championship |
| 100 Freestyle | SCY | 48.95 | flying | 400 Free Relay (leg 3) | 2025-12-20 | 2025 SI Winter Age Group Championships |
| 100 Freestyle | LCM | 57.61 | flying | 400 Free Relay (leg 2) | 2025-07-27 | 2025 CA SCS Summer A/G Champs CANY |
| 100 Backstroke | LCM | 1:04.73 | flat | 400 Medley Relay | 2025-07-26 | 2025 CA SCS Summer A/G Champs CANY |
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
IMX 17-18 · LCM
1413 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 4:32.33 | 727 |
| 200 BK LCM | 2:23.87 | 686 |
| 200 BR LCM | — | 0 |
| 200 FL LCM | — | 0 |
| 200 IM LCM | — | 0 |
| 400 IM LCM | — | 0 |
IMR 17-18 · SCY
2286 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 1:51.20 | 731 |
| 100 BK SCY | 57.02 | 630 |
| 100 BR SCY | 1:18.78 | 358 |
| 100 FL SCY | 59.30 | 567 |
| 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 49.73
Front half 23.78s · back half 25.95s
200 Freestyle SCY 1:51.20
Front half 52.60s · back half 58.60s
500 Freestyle SCY 5:20.99
Front half 154.62s · back half 166.37s
100 Backstroke SCY 57.02
Front half 27.44s · back half 29.58s
200 Backstroke SCY 2:02.27
Front half 59.05s · back half 63.22s
100 Breaststroke SCY 1:18.78
Front half 36.27s · back half 42.51s
100 Butterfly SCY 59.30
Front half 27.10s · back half 32.20s
100 Individual Medley SCY 1:02.05
Front half 27.49s · back half 34.56s
200 Freestyle LCM 2:06.90
Front half 61.94s · back half 64.96s
400 Freestyle LCM 4:32.33
Front half 133.43s · back half 138.90s
200 Backstroke LCM 2:23.87
Front half 71.57s · back half 72.30s
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.
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.