swimJoseph Xu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 38.60 | +3.51s to B·+15.41s to Sectionals | 2026-07-17 | 2026 CA GOLD OC Summer Championhip SCYvenue |
| 100 Freestyle | SCY | 1:28.62 | +12.53s to B·+37.63s to Sectionals | 2026-10-31 | 2026 GWSC Pumpkin Sprint Meetvenue |
| 25 Backstroke | SCY | 19.52 | 2026-11-01 | 2026 GWSC Pumpkin Sprint Meetvenue | |
| 50 Backstroke | SCY | 42.03 | +0.84s to B·+18.34s to Futures | 2026-10-31 | 2026 GWSC Pumpkin Sprint Meetvenue |
| 100 Backstroke | SCY | 1:37.20 | +7.41s to B·+41.71s to Sectionals | 2026-10-10 | 2026 SMSC Fall Invitevenue |
| 50 Breaststroke | SCY | 45.37 | B+2.18s to BB·+19.08s to Futures | 2026-11-01 | 2026 GWSC Pumpkin Sprint Meetvenue |
| 100 Breaststroke | SCY | 1:41.53 | +1.24s to B·+38.34s to Sectionals | 2026-10-11 | 2026 SMSC Fall Invitevenue |
| 25 Butterfly | SCY | 19.82 | 2026-11-01 | 2026 GWSC Pumpkin Sprint Meetvenue | |
| 50 Butterfly | SCY | 46.19 | +6.10s to B·+23.30s to Futures | 2026-10-31 | 2026 GWSC Pumpkin Sprint Meetvenue |
| 100 Butterfly | SCY | 2:05.82 | +35.33s to B·+70.63s to Sectionals | 2026-10-11 | 2026 SMSC Fall Invitevenue |
| 100 Individual Medley | SCY | 1:33.53 | +5.44s to B | 2026-10-11 | 2026 SMSC Fall Invitevenue |
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 | 37.83 | flying | 200 Free Relay (leg 4) | 2026-10-09 | 2026 SMSC Fall Invite |
| 50 Breaststroke | SCY | 44.01 | flying | 200 Medley Relay (leg 2) | 2026-10-09 | 2026 SMSC Fall Invite |
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 · SCY
629 points (3/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 100 BK SCY | 1:37.20 | 229 |
| 100 BR SCY | 1:41.53 | 297 |
| 100 FL SCY | 2:05.82 | 103 |
| 500 FR SCY | — | 0 |
| 200 IM SCY | — | 0 |
IMR 11-12 · SCY
1105 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 50 BK SCY | 42.03 | 301 |
| 50 BR SCY | 45.37 | 334 |
| 50 FL SCY | 46.19 | 192 |
| 100 IM SCY | 1:33.53 | 278 |
| 200 FR SCY | — | 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 1:28.62
Front half 40.62s · back half 48.00s
100 Backstroke SCY 1:37.20
Front half 45.25s · back half 51.95s
100 Breaststroke SCY 1:41.53
Front half 48.08s · back half 53.45s
100 Butterfly SCY 2:05.82
Front half 55.79s · back half 70.03s
100 Individual Medley SCY 1:33.53
Front half 45.66s · back half 47.87s
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.