swimAlexander Chen
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 24.12 | A+0.73s to AA | 2024-11-24 | The 2024 Mark J. Braun Fall Classic venue |
| 100 Freestyle | SCY | 51.84 | A+0.55s to AA | 2024-12-15 | Club Mountaineer Speedo Invite venue |
| 200 Freestyle | SCY | 1:51.25 | AA+4.16s to AAA | 2024-11-24 | The 2024 Mark J. Braun Fall Classic venue |
| 500 Freestyle | SCY | 5:16.70 | A+12.41s to AA | 2024-11-23 | The 2024 Mark J. Braun Fall Classic venue |
| 50 Backstroke | SCY | 28.84 | BB+1.55s to A | 2026-01-16 | ISCA January Classic 2026 |
| 100 Backstroke | SCY | 1:00.41 | BB+2.32s to A | 2024-12-13 | Club Mountaineer Speedo Invite venue |
| 200 Backstroke | SCY | 2:09.79 | BB+2.50s to A | 2024-12-15 | Club Mountaineer Speedo Invite venue |
| 50 Breaststroke | SCY | 32.91 | BB+1.42s to A | 2026-01-16 | ISCA January Classic 2026 |
| 100 Breaststroke | SCY | 1:09.32 | BB+3.33s to A | 2024-12-15 | Club Mountaineer Speedo Invite venue |
| 200 Breaststroke | SCY | 2:27.16 | BB+3.97s to A | 2024-02-25 | 2024 AMS Silver Champs venue |
| 50 Butterfly | SCY | 27.52 | BB+0.33s to A | 2026-01-16 | ISCA January Classic 2026 |
| 100 Individual Medley | SCY | 1:16.37 | 2019-11-23 | The 2019 Mark J. Braun Fall Classic venue | |
| 200 Individual Medley | SCY | 2:07.40 | A+3.11s to AA | 2024-12-14 | Club Mountaineer Speedo Invite venue |
| 400 Individual Medley | SCY | 4:43.99 | BB+6.30s to A | 2024-12-13 | Club Mountaineer Speedo Invite venue |
| 50 Freestyle | LCM | 27.46 | A+0.37s to AA | 2024-07-14 | 2024 AM WV LCM Age Group Championships venue |
| 100 Freestyle | LCM | 59.14 | A+0.15s to AA | 2024-07-13 | 2024 AM WV LCM Age Group Championships venue |
| 200 Freestyle | LCM | 2:12.24 | A+3.05s to AA | 2024-06-15 | Holtrey Summer Classic venue |
| 400 Freestyle | LCM | 4:44.95 | A+9.26s to AA | 2024-07-14 | 2024 AM WV LCM Age Group Championships venue |
| 800 Freestyle | LCM | 10:07.63 | BB+11.44s to A | 2024-06-16 | Holtrey Summer Classic venue |
| 100 Backstroke | LCM | 1:09.22 | BB+1.13s to A | 2024-06-15 | Holtrey Summer Classic venue |
| 200 Backstroke | LCM | 2:29.62 | BB+1.93s to A | 2024-06-16 | Holtrey Summer Classic venue |
| 50 Breaststroke | LCM | 42.53 | +0.64s to B | 2022-06-19 | Holtrey Summer Classic venue |
| 100 Breaststroke | LCM | 1:21.67 | BB+4.68s to A | 2024-06-08 | 2024 AM LC GPAC Age Group Open slow pool |
| 200 Breaststroke | LCM | 3:00.46 | BB+12.97s to A | 2024-07-12 | 2024 AM WV LCM Age Group Championships venue |
| 100 Butterfly | LCM | 1:14.86 | B+3.37s to BB | 2024-07-06 | 2024 AM LC AMS Summer Champs venue |
| 200 Individual Medley | LCM | 2:28.35 | A+3.36s to AA | 2024-08-07 | 2024 EZ LC Age Group Championship venue |
| 400 Individual Medley | LCM | 5:29.65 | BB+7.26s to A | 2024-06-15 | Holtrey Summer Classic venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
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 | 24.48 | flat | 200 Free Relay | 2024-12-13 | Club Mountaineer Speedo Invite |
| 50 Freestyle | SCY | 24.95 | flying | 200 Free Relay (leg 2) | 2025-01-12 | Killer Whales Winter Age group Open |
| 50 Backstroke | SCY | 28.54 | flat | 200 Medley Relay | 2024-12-15 | Club Mountaineer Speedo Invite |
| 100 Freestyle | LCM | 58.53 | flying | 400 Medley Relay (leg 4) | 2024-08-08 | 2024 EZ LC Age Group Championship |
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 15-16 · SCY
3216 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 5:16.70 | 663 |
| 200 BK SCY | 2:09.79 | 620 |
| 200 BR SCY | 2:27.16 | 617 |
| 200 IM SCY | 2:07.40 | 701 |
| 400 IM SCY | 4:43.99 | 615 |
| 200 FL SCY | — | 0 |
IMR 15-16 · LCM
3049 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:12.24 | 701 |
| 100 BK LCM | 1:09.22 | 634 |
| 100 BR LCM | 1:21.67 | 554 |
| 100 FL LCM | 1:14.86 | 455 |
| 200 IM LCM | 2:28.35 | 705 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 51.84
Front half 25.26s · back half 26.58s
200 Freestyle SCY 1:51.25
Front half 54.16s · back half 57.09s
500 Freestyle SCY 5:16.70
Front half 155.28s · back half 161.42s
100 Backstroke SCY 1:00.41
Front half 29.63s · back half 30.78s
200 Backstroke SCY 2:09.79
Front half 62.96s · back half 66.83s
100 Breaststroke SCY 1:09.32
Front half 32.66s · back half 36.66s
200 Breaststroke SCY 2:27.16
Front half 70.81s · back half 76.35s
100 Individual Medley SCY 1:16.37
Front half 37.58s · back half 38.79s
200 Individual Medley SCY 2:07.40
Front half 61.52s · back half 65.88s
400 Individual Medley SCY 4:43.99
Front half 136.33s · back half 147.66s
100 Freestyle LCM 59.14
Front half 28.49s · back half 30.65s
200 Freestyle LCM 2:12.24
Front half 62.22s · back half 70.02s
400 Freestyle LCM 4:44.95
Front half 141.69s · back half 143.26s
800 Freestyle LCM 10:07.63
Front half 303.63s · back half 304.00s
100 Backstroke LCM 1:09.22
Front half 33.70s · back half 35.52s
200 Backstroke LCM 2:29.62
Front half 73.02s · back half 76.60s
200 Breaststroke LCM 3:00.46
Front half 86.65s · back half 93.81s
200 Individual Medley LCM 2:28.35
Front half 70.86s · back half 77.49s
400 Individual Medley LCM 5:29.65
Front half 159.88s · back half 169.77s
Progression
Faster times are higher. One card per event, all courses & history.