Colin Castellani
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.36 | AA+0.87s to AAA·+1.17s to Sectionals | 2026-09-19 | 2026 TSM Aquatics Season Opener - entriesvenue |
| 100 Freestyle | SCY | 54.75 | A+1.26s to AA·+3.76s to Sectionals | 2026-09-20 | 2026 TSM Aquatics Season Opener - entriesvenue |
| 200 Freestyle | SCY | 2:01.67 | A+4.58s to AA·+9.88s to Sectionals | 2026-10-31 | TORR Spooky Splashfast pool |
| 500 Freestyle | SCY | 5:19.25 | A+2.16s to AA·+16.56s to Sectionals | 2026-11-01 | TORR Spooky Splashfast pool |
| 50 Backstroke | SCY | 32.22 | B+0.93s to BB·+8.53s to Futures | 2026-09-20 | 2026 TSM Aquatics Season Opener - entriesvenue |
| 100 Backstroke | SCY | 1:07.50 | B+1.21s to BB·+12.01s to Sectionals | 2026-10-31 | TORR Spooky Splashfast pool |
| 50 Breaststroke | SCY | 33.85 | BB+0.76s to A·+7.56s to Futures | 2026-10-04 | 2026 BCA Fall Intrasquad - copiedfast pool |
| 100 Breaststroke | SCY | 1:16.46 | B+1.57s to BB·+13.27s to Sectionals | 2026-11-01 | TORR Spooky Splashfast pool |
| 50 Butterfly | SCY | 27.70 | A+0.41s to AA·+4.81s to Futures | 2026-10-04 | 2026 BCA Fall Intrasquad - copiedfast pool |
| 100 Butterfly | SCY | 1:01.15 | BB+0.76s to A·+5.96s to Sectionals | 2026-09-20 | 2026 TSM Aquatics Season Opener - entriesvenue |
| 100 Individual Medley | SCY | 1:04.93 | 2026-09-19 | 2026 TSM Aquatics Season Opener - entriesvenue | |
| 200 Individual Medley | SCY | 2:17.82 | BB+2.43s to A·+13.83s to Sectionals | 2026-11-01 | TORR Spooky Splashfast pool |
| 400 Individual Medley | SCY | 4:58.59 | BB+9.10s to A·+33.90s to Sectionals | 2026-10-31 | TORR Spooky Splashfast pool |
| 50 Freestyle | LCM | 27.91 | AA+1.02s to AAA·+0.92s to Sectionals | 2026-06-14 | ARMADA-2026 SCS June AG Invitevenue |
| 100 Freestyle | LCM | 1:01.35 | AA+2.36s to AAA·+2.36s to Sectionals | 2026-05-03 | 2026 TORR May Spring Splashvenue |
| 200 Freestyle | LCM | 2:19.99 | A+5.30s to AA·+11.30s to Sectionals | 2026-05-02 | 2026 TORR May Spring Splashvenue |
| 400 Freestyle | LCM | 4:58.09 | A+10.60s to AA·+23.70s to Sectionals | 2026-06-13 | ARMADA-2026 SCS June AG Invitevenue |
| 50 Backstroke | LCM | 42.28 | +2.79s to B·+14.39s to Futures | 2025-04-06 | Royal Swim Team LCM April Swim Craftvenue |
| 100 Backstroke | LCM | 1:25.04 | +1.35s to B·+19.85s to Sectionals | 2026-04-12 | Royal Swim Team LCM April Swim Craftvenue |
| 50 Breaststroke | LCM | 40.03 | BB+2.24s to A·+9.14s to Futures | 2026-05-02 | 2026 TORR May Spring Splashvenue |
| 100 Breaststroke | LCM | 1:30.12 | B+2.83s to BB·+16.42s to Sectionals | 2026-05-03 | 2026 TORR May Spring Splashvenue |
| 50 Butterfly | LCM | 31.01 | A+0.42s to AA·+4.72s to Futures | 2026-06-13 | ARMADA-2026 SCS June AG Invitevenue |
| 100 Butterfly | LCM | 1:15.89 | B+1.30s to BB·+12.80s to Sectionals | 2026-03-28 | 2026 SGAC March LC Meetvenue |
| 200 Individual Medley | LCM | 2:46.87 | BB+9.98s to A·+22.18s to Sectionals | 2026-04-12 | Royal Swim Team LCM April Swim Craftvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 14.
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.
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.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 26.02 | flat | 200 Free Relay | 2025-09-20 | 2025 TSM Aquatics Season Opener |
| 50 Freestyle | SCY | 24.13 | flying | 200 Free Relay (leg 3) | 2026-09-19 | 2026 TSM Aquatics Season Opener - entries |
| 50 Freestyle | SCY | 24.32 | flying | 200 Medley Relay (leg 4) | 2026-09-20 | 2026 TSM Aquatics Season Opener - entries |
| 100 Freestyle | SCY | 1:00.75 | flat | 400 Free Relay | 2026-03-01 | 2026 Pacific Committee SC Chmpionship |
| 100 Freestyle | SCY | 1:05.61 | flying | 400 Medley Relay (leg 4) | 2024-12-15 | 2024 CA GWSC/SCS WAG |
| 100 Freestyle | SCY | 3:11.50 | flying | 400 Free Relay (leg 3) | 2025-02-22 | 2025 Pacific Committee SC Championship |
| 100 Backstroke | SCY | 1:08.10 | flat | 400 Medley Relay | 2026-02-27 | 2026 Pacific Committee SC Chmpionship |
| 50 Breaststroke | SCY | 35.27 | flying | 200 Medley Relay (leg 2) | 2025-09-21 | 2025 TSM Aquatics Season Opener |
| 50 Freestyle | LCM | 27.83 | flying | 200 Free Relay (leg 3) | 2026-07-24 | 2026 CA SCS Summer A/G Champs |
| 50 Freestyle | LCM | 26.05 | flying | 200 Medley Relay (leg 4) | 2025-06-13 | 2025 CA SCS RAA June Age Group Championships |
| 100 Freestyle | LCM | 1:02.29 | flying | 400 Free Relay (leg 2) | 2026-07-26 | 2026 CA SCS Summer A/G Champs |
| 100 Freestyle | LCM | 1:02.51 | flying | 400 Medley Relay (leg 4) | 2026-07-25 | 2026 CA SCS Summer A/G Champs |
| 200 Freestyle | LCM | 2:19.14 | flying | 800 Free Relay (leg 4) | 2026-07-23 | 2026 CA SCS Summer A/G Champs |
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 13-14 · SCY
1989 points (3/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:19.25 | 744 |
| 200 IM SCY | 2:17.82 | 635 |
| 400 IM SCY | 4:58.59 | 610 |
| 200 BK SCY | — | 0 |
| 200 BR SCY | — | 0 |
| 200 FL SCY | — | 0 |
IMR 13-14 · SCY
2949 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:01.67 | 678 |
| 100 BK SCY | 1:07.50 | 497 |
| 100 BR SCY | 1:16.46 | 492 |
| 100 FL SCY | 1:01.15 | 647 |
| 200 IM SCY | 2:17.82 | 635 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 54.75
Front half 26.76s · back half 27.99s
200 Freestyle SCY 2:01.67
Front half 57.55s · back half 64.12s
500 Freestyle SCY 5:19.25
Front half 157.68s · back half 161.57s
100 Backstroke SCY 1:07.50
Front half 32.62s · back half 34.88s
100 Breaststroke SCY 1:16.46
Front half 35.21s · back half 41.25s
100 Butterfly SCY 1:01.15
Front half 28.35s · back half 32.80s
100 Individual Medley SCY 1:04.93
Front half 31.47s · back half 33.46s
200 Individual Medley SCY 2:17.82
Front half 65.00s · back half 72.82s
400 Individual Medley SCY 4:58.59
Front half 144.05s · back half 154.54s
200 Freestyle LCM 2:19.99
Front half 69.05s · back half 70.94s
400 Freestyle LCM 4:58.09
Front half 147.06s · back half 151.03s
200 Individual Medley LCM 2:46.87
Front half 84.45s · back half 82.42s
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.