swimReagan Chau
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 22.52 | 2024-02-24 | 2024 SES Region 1 & 8 and Under Championships | |
| 50 Freestyle | SCY | 34.11 | B+1.52s to BB·+11.82s to Sectionals | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championshipsvenue |
| 100 Freestyle | SCY | 1:17.37 | +1.28s to B·+29.08s to Sectionals | 2025-11-08 | TNAQ 2025 FALL INVITATIONALvenue |
| 200 Freestyle | SCY | 2:40.32 | B+5.63s to BB·+54.53s to Sectionals | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championshipsvenue |
| 500 Freestyle | SCY | 7:22.29 | B+27.90s to BB·+156.20s to Sectionals | 2025-12-05 | 2025 Holiday Classicvenue |
| 25 Backstroke | SCY | 24.12 | 2024-02-24 | 2024 SES Region 1 & 8 and Under Championships | |
| 50 Backstroke | SCY | 39.65 | B+1.56s to BB·+13.96s to Sectionals | 2026-01-16 | 2026 TYR Mardi Gras Invite |
| 100 Backstroke | SCY | 1:27.59 | B+4.90s to BB·+32.50s to Sectionals | 2025-11-09 | TNAQ 2025 FALL INVITATIONALvenue |
| 50 Breaststroke | SCY | 41.85 | BB+2.36s to A·+12.36s to Sectionals | 2026-02-27 | 2026 SE Southeastern Winter SC Championshipsvenue |
| 100 Breaststroke | SCY | 1:34.09 | B+1.50s to BB·+31.40s to Sectionals | 2025-12-07 | 2025 Holiday Classicvenue |
| 25 Butterfly | SCY | 28.21 | 2024-02-24 | 2024 SES Region 1 & 8 and Under Championships | |
| 50 Butterfly | SCY | 38.14 | B+1.25s to BB·+13.85s to Sectionals | 2025-12-13 | 2025 Marshmallow Minivenue |
| 100 Butterfly | SCY | 1:37.94 | +7.45s to B·+45.25s to Sectionals | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championshipsvenue |
| 100 Individual Medley | SCY | 1:24.66 | B+2.97s to BB | 2025-12-06 | 2025 Holiday Classicvenue |
| 200 Individual Medley | SCY | 3:02.28 | B+4.09s to BB·+62.89s to Sectionals | 2025-12-07 | 2025 Holiday Classicvenue |
| 50 Freestyle | LCM | 36.41 | BB+2.22s to A·+10.82s to Sectionals | 2026-07-11 | 2026 July Jamvenue |
| 100 Freestyle | LCM | 1:19.39 | BB+4.10s to A·+24.10s to Sectionals | 2026-06-19 | 2026 Tennessee Aquatics June Invitationalvenue |
| 200 Freestyle | LCM | 2:56.97 | B+0.78s to BB·+56.08s to Sectionals | 2026-06-20 | 2026 Tennessee Aquatics June Invitationalvenue |
| 400 Freestyle | LCM | 6:11.96 | BB+27.57s to A·+112.87s to Sectionals | 2026-07-10 | 2026 July Jamvenue |
| 50 Backstroke | LCM | 37.19 | AA+0.50s to AAA·+7.00s to Sectionals | 2025-07-18 | 2024 SE Southeastern Summer LC Championships |
| 100 Backstroke | LCM | 1:33.74 | BB+5.55s to A·+29.25s to Sectionals | 2026-07-11 | 2026 July Jamvenue |
| 50 Breaststroke | LCM | 45.47 | BB+0.48s to A·+11.28s to Sectionals | 2026-07-11 | 2026 July Jamvenue |
| 100 Breaststroke | LCM | 1:38.46 | A+3.67s to AA·+26.07s to Sectionals | 2026-06-20 | 2026 Tennessee Aquatics June Invitationalvenue |
| 50 Butterfly | LCM | 40.36 | BB+2.37s to A·+12.57s to Sectionals | 2026-07-11 | 2026 July Jamvenue |
| 100 Butterfly | LCM | 1:46.46 | +2.97s to B·+45.97s to Sectionals | 2026-06-19 | 2026 Tennessee Aquatics June Invitationalvenue |
| 200 Individual Medley | LCM | 3:14.81 | BB+7.32s to A·+57.12s to Sectionals | 2026-07-12 | 2026 July Jamvenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 11.
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 | 42.43 | flat | 200 Free Relay | 2025-11-08 | TNAQ 2025 FALL INVITATIONAL |
| 50 Freestyle | SCY | 33.50 | flying | 200 Free Relay (leg 4) | 2026-02-21 | 2026 SES Region 1 & 8 and Under Championships |
| 50 Breaststroke | SCY | 47.03 | flying | 200 Medley Relay (leg 2) | 2025-10-05 | 2025 Tiger Fall Classic |
| 50 Butterfly | SCY | 38.17 | flying | 200 Medley Relay (leg 3) | 2026-02-28 | 2026 SE Southeastern Winter SC Championships |
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 11-12 · LCM
2112 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:11.96 | 454 |
| 100 BK LCM | 1:33.74 | 423 |
| 100 BR LCM | 1:38.46 | 516 |
| 100 FL LCM | 1:46.46 | 258 |
| 200 IM LCM | 3:14.81 | 461 |
IMR 11-12 · LCM
2492 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:56.97 | 437 |
| 50 BK LCM | 37.19 | 672 |
| 50 BR LCM | 45.47 | 500 |
| 50 FL LCM | 40.36 | 422 |
| 200 IM LCM | 3:14.81 | 461 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:17.37
Front half 37.45s · back half 39.92s
200 Freestyle SCY 2:40.32
Front half 76.62s · back half 83.70s
500 Freestyle SCY 7:22.29
Front half 221.24s · back half 221.05s
100 Backstroke SCY 1:27.59 RT 0.62s
Front half 42.57s · back half 45.02s
100 Breaststroke SCY 1:34.09
Front half 45.73s · back half 48.36s
100 Butterfly SCY 1:37.94
Front half 43.66s · back half 54.28s
200 Individual Medley SCY 3:02.28
Front half 86.55s · back half 95.73s
100 Freestyle LCM 1:19.39
Front half 36.99s · back half 42.40s
200 Freestyle LCM 2:56.97
400 Freestyle LCM 6:11.96
Front half 184.34s · back half 187.62s
100 Backstroke LCM 1:33.74
Front half 45.63s · back half 48.11s
100 Breaststroke LCM 1:38.46
Front half 47.13s · back half 51.33s
100 Butterfly LCM 1:46.46
Front half 48.08s · back half 58.38s
200 Individual Medley LCM 3:14.81
Front half 94.70s · back half 100.11s
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.