Adam Xu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 29.20 | BB+1.11s to A·+6.01s to Sectionals | 2026-10-10 | 2026 PN SMAC Fall Kick-Off - Approvedvenue |
| 100 Freestyle | SCY | 1:06.80 | B+0.41s to BB·+15.81s to Sectionals | 2026-10-25 | 2026 THSC Fall Invitationalvenue |
| 200 Freestyle | SCY | 2:36.47 | +0.48s to B·+44.68s to Sectionals | 2026-03-29 | 2026 PN Spring Showdown, Div. 2- Approvedvenue |
| 50 Backstroke | SCY | 37.76 | B+2.17s to BB·+14.07s to Futures | 2026-10-24 | 2026 THSC Fall Invitationalvenue |
| 100 Backstroke | SCY | 1:22.44 | +0.25s to B·+26.95s to Sectionals | 2026-10-17 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 200 Backstroke | SCY | 3:22.00 | +29.11s to B·+80.71s to Sectionals | 2025-06-22 | 2025 PN SRST StingRay Invitationalvenue |
| 50 Breaststroke | SCY | 44.67 | +1.18s to B·+18.38s to Futures | 2026-10-18 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 100 Breaststroke | SCY | 1:51.58 | +18.99s to B·+48.39s to Sectionals | 2025-10-18 | 2025 PN VAST Fall Classicvenue |
| 50 Butterfly | SCY | 33.23 | BB+2.04s to A·+10.34s to Futures | 2026-10-25 | 2026 THSC Fall Invitationalvenue |
| 100 Butterfly | SCY | 1:28.22 | +5.33s to B·+33.03s to Sectionals | 2026-10-24 | 2026 THSC Fall Invitationalvenue |
| 100 Individual Medley | SCY | 1:19.49 | B+3.60s to BB | 2026-10-24 | 2026 THSC Fall Invitationalvenue |
| 200 Individual Medley | SCY | 2:57.79 | B+12.00s to BB·+53.80s to Sectionals | 2026-10-18 | 2026 PN VAST Fall Classic Invite -Approvedfast pool |
| 50 Freestyle | LCM | 34.67 | BB+2.58s to A·+7.68s to Sectionals | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approvedfast pool |
| 100 Freestyle | LCM | 1:21.34 | B+5.15s to BB·+22.35s to Sectionals | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approvedfast pool |
| 200 Freestyle | LCM | 2:57.30 | B+10.91s to BB·+48.61s to Sectionals | 2026-06-07 | 2026 PN VAST Summer Sprint & Dist. - Approvedfast pool |
| 400 Freestyle | LCM | 6:13.39 | B+19.40s to BB·+99.00s to Sectionals | 2026-07-10 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 50 Backstroke | LCM | 43.93 | B+2.74s to BB·+16.04s to Futures | 2026-07-09 | 2026 PN Chinook Seattle Age Group Open- Approvenue |
| 100 Backstroke | LCM | 1:40.00 | +2.81s to B·+34.81s to Sectionals | 2026-06-06 | 2026 PN VAST Summer Sprint & Dist. - Approvedfast pool |
| 200 Backstroke | LCM | 3:32.76 | +9.77s to B·+71.27s to Sectionals | 2026-07-12 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 50 Breaststroke | LCM | 54.36 | +4.57s to B·+23.47s to Futures | 2026-06-27 | 2026 PN SMAC Summer Classic Invite- Approvedvenue |
| 100 Breaststroke | LCM | 1:57.18 | +9.39s to B·+43.48s to Sectionals | 2026-07-12 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 50 Butterfly | LCM | 40.96 | B+2.27s to BB·+14.67s to Futures | 2026-07-12 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 100 Butterfly | LCM | 1:34.28 | B+6.99s to BB·+31.19s to Sectionals | 2026-07-11 | 2026 PN OCA Last Chance Invitational- Approvevenue |
| 200 Individual Medley | LCM | 3:30.43 | +5.44s to B·+65.74s to Sectionals | 2026-07-11 | 2026 PN OCA Last Chance Invitational- Approvevenue |
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.
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 | 34.98 | flat | 200 Free Relay | 2025-03-09 | 2025 PN PDST March Pentathlon and Last Chance |
| 50 Freestyle | SCY | 41.96 | flying | 200 Medley Relay (leg 4) | 2025-03-09 | 2025 PN PDST March Pentathlon and Last Chance |
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 · LCM
1839 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 400 FR LCM | 6:13.39 | 448 |
| 100 BK LCM | 1:40.00 | 348 |
| 100 BR LCM | 1:57.18 | 306 |
| 100 FL LCM | 1:34.28 | 371 |
| 200 IM LCM | 3:30.43 | 366 |
IMR 11-12 · SCY
2154 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR SCY | 2:36.47 | 417 |
| 50 BK SCY | 37.76 | 416 |
| 50 BR SCY | 44.67 | 350 |
| 50 FL SCY | 33.23 | 518 |
| 100 IM SCY | 1:19.49 | 453 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:06.80
Front half 31.74s · back half 35.06s
200 Freestyle SCY 2:36.47
Front half 77.07s · back half 79.40s
100 Backstroke SCY 1:22.44 RT 0.79s· 13.0 min after 50 Butterfly
Front half 40.27s · back half 42.17s
200 Backstroke SCY 3:22.00
Front half 98.30s · back half 103.70s
100 Breaststroke SCY 1:51.58
Front half 53.96s · back half 57.62s
100 Butterfly SCY 1:28.22
Front half 38.86s · back half 49.36s
100 Individual Medley SCY 1:19.49
Front half 36.40s · back half 43.09s
200 Individual Medley SCY 2:57.79 RT 0.67s· 26.5 min after 100 Freestyle
Front half 84.88s · back half 92.91s
200 Freestyle LCM 2:57.30 RT 0.80s
Front half 86.78s · back half 90.52s
400 Freestyle LCM 6:13.39 RT 0.77s
Front half 182.68s · back half 190.71s
200 Backstroke LCM 3:32.76 RT 0.72s
Front half 105.50s · back half 107.26s
200 Individual Medley LCM 3:30.43 RT 0.72s
Front half 100.01s · back half 110.42s
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.