Nathan Xu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.67 | B+0.18s to BB·+7.48s to Sectionals | 2026-11-01 | 2026 GWSC Pumpkin Sprint Meetvenue |
| 100 Freestyle | SCY | 1:11.83 | +0.34s to B·+20.84s to Sectionals | 2026-10-10 | 2026 SMSC Fall Invitevenue |
| 200 Freestyle | SCY | 2:31.72 | B+6.83s to BB·+39.93s to Sectionals | 2026-10-11 | 2026 SMSC Fall Invitevenue |
| 500 Freestyle | SCY | 6:48.64 | B+18.65s to BB·+105.95s to Sectionals | 2026-10-10 | 2026 SMSC Fall Invitevenue |
| 50 Backstroke | SCY | 39.96 | +1.47s to B·+16.27s to Futures | 2026-05-16 | 2026 OC Committee's May Meet @ Patriot Aq.venue |
| 100 Backstroke | SCY | 1:23.15 | +0.96s to B·+27.66s to Sectionals | 2026-10-10 | 2026 SMSC Fall Invitevenue |
| 50 Breaststroke | SCY | 35.41 | A+0.42s to AA·+9.12s to Futures | 2026-11-01 | 2026 GWSC Pumpkin Sprint Meetvenue |
| 100 Breaststroke | SCY | 1:16.15 | A+1.26s to AA·+12.96s to Sectionals | 2026-11-01 | 2026 GWSC Pumpkin Sprint Meetvenue |
| 100 Butterfly | SCY | 1:31.67 | +8.78s to B·+36.48s to Sectionals | 2026-10-11 | 2026 SMSC Fall Invitevenue |
| 100 Individual Medley | SCY | 1:14.15 | BB+4.16s to A | 2026-11-01 | 2026 GWSC Pumpkin Sprint Meetvenue |
| 200 Individual Medley | SCY | 2:50.81 | B+5.02s to BB·+46.82s to Sectionals | 2026-10-10 | 2026 SMSC Fall Invitevenue |
| 400 Individual Medley | SCY | 5:57.36 | B+6.87s to BB·+92.67s to Sectionals | 2026-10-11 | 2026 SMSC Fall Invitevenue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 12.
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 | 32.19 | flat | 200 Free Relay | 2026-10-09 | 2026 SMSC Fall Invite |
| 50 Breaststroke | SCY | 1:04.48 | 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
2258 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 500 FR SCY | 6:48.64 | 458 |
| 100 BK SCY | 1:23.15 | 366 |
| 100 BR SCY | 1:16.15 | 705 |
| 100 FL SCY | 1:31.67 | 267 |
| 200 IM SCY | 2:50.81 | 462 |
IMR 11-12 · SCY
2071 points (4/5 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:31.72 | 458 |
| 50 BK SCY | 39.96 | 351 |
| 50 BR SCY | 35.41 | 703 |
| 100 IM SCY | 1:14.15 | 559 |
| 50 FL 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 1:11.83
Front half 33.94s · back half 37.89s
200 Freestyle SCY 2:31.72
Front half 73.12s · back half 78.60s
500 Freestyle SCY 6:48.64
Front half 206.40s · back half 202.24s
100 Backstroke SCY 1:23.15
Front half 39.72s · back half 43.43s
100 Breaststroke SCY 1:16.15
Front half 36.32s · back half 39.83s
100 Butterfly SCY 1:31.67
Front half 41.16s · back half 50.51s
100 Individual Medley SCY 1:14.15
Front half 36.79s · back half 37.36s
200 Individual Medley SCY 2:50.81
Front half 84.84s · back half 85.97s
400 Individual Medley SCY 5:57.36
Front half 184.24s · back half 173.12s
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.