swimWilliam Xin
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Breaststroke | SCY | 49.27 | +2.38s to B·+22.98s to Futures | 2024-01-01 | Metropolitan Swimming Club |
| 50 Freestyle | LCM | 35.88 | BB+1.69s to A·+10.39s to Sectionals | 2026-01-01 | Metropolitan Swimming Club |
| 100 Freestyle | LCM | 1:22.15 | B+0.66s to BB·+26.66s to Sectionals | 2026-06-14 | 2026 MR PAC Summer Classic Invitationalvenue |
| 50 Backstroke | LCM | 43.73 | BB+3.44s to A·+15.84s to Futures | 2026-06-13 | 2026 MR PAC Summer Classic Invitationalvenue |
| 50 Breaststroke | LCM | 49.49 | B+0.30s to BB·+18.60s to Futures | 2026-01-01 | Metropolitan Swimming Club |
| 50 Butterfly | LCM | 44.75 | B+3.16s to BB·+18.46s to Futures | 2026-06-14 | 2026 MR PAC Summer Classic Invitationalvenue |
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.
IMX / IMR
IMR 11-12 · LCM
1110 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK LCM | 43.73 | 413 |
| 50 BR LCM | 49.49 | 387 |
| 50 FL LCM | 44.75 | 310 |
| 200 FR 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
50 Freestyle LCM 35.88 split/total mismatch
Front half 35.77s · back half 0.11s
100 Freestyle LCM 1:22.15
Front half 38.65s · back half 43.50s
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.