swimLuke Xu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 25 Freestyle | SCY | 18.55 | 2026-02-08 | 2026 PN SMAC February Mini Meet- Approvedvenue | |
| 50 Freestyle | SCY | 36.08 | +12.89s to Sectionals | 2026-10-17 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 100 Freestyle | SCY | 1:20.07 | +29.08s to Sectionals | 2026-10-18 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 200 Freestyle | SCY | 3:02.02 | +70.23s to Sectionals | 2026-10-10 | 2026 PN SMAC Fall Kick-Off - Approvedvenue |
| 25 Backstroke | SCY | 20.67 | 2026-02-08 | 2026 PN SMAC February Mini Meet- Approvedvenue | |
| 50 Backstroke | SCY | 40.03 | +16.34s to Futures | 2026-10-19 | 1767466 |
| 100 Backstroke | SCY | 1:24.60 | +29.11s to Sectionals | 2026-10-17 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 25 Breaststroke | SCY | 21.76 | 2026-05-17 | 2026 PN SMAC May Mini Meet -Approvedvenue | |
| 50 Breaststroke | SCY | 43.29 | +17.00s to Futures | 2026-10-18 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 100 Breaststroke | SCY | 1:32.86 | +29.67s to Sectionals | 2026-10-10 | 2026 PN SMAC Fall Kick-Off - Approvedvenue |
| 25 Butterfly | SCY | 23.16 | 2026-05-17 | 2026 PN SMAC May Mini Meet -Approvedvenue | |
| 50 Butterfly | SCY | 43.91 | +21.02s to Futures | 2026-10-11 | 2026 PN SMAC Fall Kick-Off - Approvedvenue |
| 100 Individual Medley | SCY | 1:31.47 | 2026-10-25 | 2026 THSC Fall Invitationalvenue | |
| 200 Individual Medley | SCY | 3:20.46 | +76.47s to Sectionals | 2026-10-11 | 2026 PN SMAC Fall Kick-Off - Approvedvenue |
| 50 Freestyle | LCM | 45.17 | +18.18s to Sectionals | 2026-04-25 | 2026 PN SMAC Spring Showers LC Challengevenue |
| 100 Freestyle | LCM | 1:38.40 | +39.41s to Sectionals | 2026-07-10 | 2026 PN Chinook Seattle Age Group Open- Approvenue |
| 50 Backstroke | LCM | 46.89 | +19.00s to Futures | 2026-07-10 | 2026 PN OCA Last Chance Invitational |
| 100 Backstroke | LCM | 1:47.01 | +41.82s to Sectionals | 2026-07-10 | 2026 PN Chinook Seattle Age Group Open- Approvenue |
| 50 Breaststroke | LCM | 52.00 | +21.11s to Futures | 2026-07-10 | 2026 PN Chinook Seattle Age Group Open- Approvenue |
| 50 Butterfly | LCM | 55.21 | +28.92s to Futures | 2026-07-11 | 2026 PN Chinook Seattle Age Group Open- Approvenue |
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 Breaststroke | SCY | 42.81 | flying | 200 Medley Relay (leg 2) | 2026-10-25 | 2026 THSC Fall Invitational |
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 10 & under · SCY
1965 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 3:02.02 | 387 |
| 100 BK SCY | 1:24.60 | 542 |
| 100 BR SCY | 1:32.86 | 610 |
| 200 IM SCY | 3:20.46 | 426 |
| 100 FL SCY | — | 0 |
IMR 10 & under · SCY
2336 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 100 FR SCY | 1:20.07 | 435 |
| 50 BK SCY | 40.03 | 520 |
| 50 BR SCY | 43.29 | 593 |
| 50 FL SCY | 43.91 | 344 |
| 100 IM SCY | 1:31.47 | 444 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:20.07 · 10.0 min after 50 Backstroke
Front half 38.96s · back half 41.11s
200 Freestyle SCY 3:02.02
Front half 90.09s · back half 91.93s
50 Backstroke SCY 40.03 split/total mismatch
Front half 377.49s · back half -337.46s
100 Backstroke SCY 1:24.60 RT 0.79s· 22.0 min after 100 Breaststroke
Front half 41.30s · back half 43.30s
100 Breaststroke SCY 1:32.86 · 4.2 min after 200 Freestyle
Front half 45.07s · back half 47.79s
100 Individual Medley SCY 1:31.47
Front half 46.77s · back half 44.70s
200 Individual Medley SCY 3:20.46 · 10.8 min after 50 Butterfly
Front half 101.63s · back half 98.83s
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.