swimArin Chowdhury
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 22.93 | AA+0.84s to AAA·Sectionals ✓+1.64s to Futures | 2024-12-15 | 2024 CA GWSC/SCS WAGvenue |
| 100 Freestyle | SCY | 48.31 | AA+0.02s to AAA·Sectionals ✓+1.92s to Futures | 2024-12-22 | 2024 CA-NV December Sectionals At BREAvenue |
| 100 Backstroke | SCY | 58.39 | BB+1.10s to A·+2.90s to Sectionals | 2024-12-14 | 2024 CA GWSC/SCS WAGvenue |
| 100 Breaststroke | SCY | 59.79 | AA+0.40s to AAA·Sectionals ✓+1.80s to Futures | 2024-12-22 | 2024 CA-NV December Sectionals At BREAvenue |
| 200 Breaststroke | SCY | 2:11.64 | AA+2.55s to AAA·Sectionals ✓+3.65s to Futures | 2024-12-21 | 2024 CA-NV December Sectionals At BREAvenue |
| 200 Individual Medley | SCY | 2:01.48 | AA+3.99s to AAA·Sectionals ✓+7.59s to Futures | 2024-12-14 | 2024 CA GWSC/SCS WAGvenue |
| 50 Freestyle | LCM | 26.46 | AA+0.97s to AAA·Sectionals ✓+1.87s to Futures | 2024-07-28 | 2024 CA SCS/GWSC Summer A/G Champsslow pool |
| 100 Freestyle | LCM | 55.57 | AAA+2.58s to AAAA·Sectionals ✓+1.98s to Futures | 2024-07-25 | 2024 CA SCS/GWSC Summer A/G Champsslow pool |
| 200 Freestyle | LCM | 2:04.90 | AA+2.71s to AAA·Sectionals ✓+7.11s to Futures | 2024-07-26 | 2024 CA SCS/GWSC Summer A/G Champsslow pool |
| 100 Breaststroke | LCM | 1:09.76 | AA+0.57s to AAA·Sectionals ✓+1.57s to Futures | 2024-07-26 | 2024 CA SCS/GWSC Summer A/G Champsslow pool |
| 200 Breaststroke | LCM | 2:33.15 | AA+2.16s to AAA·Sectionals ✓+4.06s to Futures | 2024-07-28 | 2024 CA SCS/GWSC Summer A/G Champsslow pool |
| 100 Butterfly | LCM | 1:02.07 | AA+2.38s to AAA·Sectionals ✓+4.08s to Futures | 2024-07-27 | 2024 CA SCS/GWSC Summer A/G Champsslow pool |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 17.
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 | 21.96 | flying | 200 Free Relay (leg 3) | 2024-11-09 | 2024 Legends of Coaching Series-Kevin Perry |
| 100 Freestyle | SCY | 49.06 | flat | 400 Free Relay | 2024-12-15 | 2024 CA GWSC/SCS WAG |
| 200 Freestyle | SCY | 1:49.65 | flying | 800 Free Relay (leg 2) | 2024-12-13 | 2024 CA GWSC/SCS WAG |
| 50 Breaststroke | SCY | 27.96 | flying | 200 Medley Relay (leg 2) | 2024-12-15 | 2024 CA GWSC/SCS WAG |
| 100 Breaststroke | SCY | 1:00.66 | flying | 400 Medley Relay (leg 2) | 2024-12-14 | 2024 CA GWSC/SCS WAG |
| 50 Freestyle | LCM | 25.38 | flying | 200 Free Relay (leg 2) | 2024-07-25 | 2024 CA SCS/GWSC Summer A/G Champs |
| 50 Freestyle | LCM | 25.29 | flying | 200 Medley Relay (leg 4) | 2024-07-25 | 2024 CA SCS/GWSC Summer A/G Champs |
| 100 Freestyle | LCM | 54.15 | flying | 400 Free Relay (leg 3) | 2024-07-28 | 2024 CA SCS/GWSC Summer A/G Champs |
| 100 Freestyle | LCM | 55.22 | flying | 400 Medley Relay (leg 4) | 2024-07-27 | 2024 CA SCS/GWSC Summer A/G Champs |
| 200 Freestyle | LCM | 2:05.40 | flying | 800 Free Relay (leg 4) | 2024-07-26 | 2024 CA SCS/GWSC 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 17-18 · SCY
1543 points (2/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BR SCY | 2:11.64 | 789 |
| 200 IM SCY | 2:01.48 | 754 |
| 500 FR SCY | — | 0 |
| 200 BK SCY | — | 0 |
| 200 FL SCY | — | 0 |
| 400 IM SCY | — | 0 |
IMR 17-18 · LCM
2319 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:04.90 | 774 |
| 100 BR LCM | 1:09.76 | 812 |
| 100 FL LCM | 1:02.07 | 733 |
| 100 BK LCM | — | 0 |
| 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 48.31 RT 0.58s
Front half 23.41s · back half 24.90s
100 Backstroke SCY 58.39
Front half 28.69s · back half 29.70s
100 Breaststroke SCY 59.79 RT 0.56s
Front half 28.23s · back half 31.56s
200 Breaststroke SCY 2:11.64 RT 0.60s
Front half 63.04s · back half 68.60s
200 Individual Medley SCY 2:01.48
Front half 57.95s · back half 63.53s
100 Freestyle LCM 55.57
Front half 26.73s · back half 28.84s
200 Freestyle LCM 2:04.90
Front half 59.59s · back half 65.31s
100 Breaststroke LCM 1:09.76
Front half 33.38s · back half 36.38s
200 Breaststroke LCM 2:33.15
Front half 72.89s · back half 80.26s
100 Butterfly LCM 1:02.07
Front half 29.21s · back half 32.86s
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.