swimSean Xu
Personal records
| Event | Course | Best | Cut | Date | Meet |
|---|---|---|---|---|---|
| 50 Freestyle | SCY | 30.71 | +2.22s to B | 2019-01-27 | 2019 Winter Open venue |
| 100 Freestyle | SCY | 1:07.53 | +5.14s to B | 2019-02-10 | 2019 IES Junior Championships venue |
| 200 Freestyle | SCY | 2:35.89 | +19.60s to B | 2018-11-17 | 2018 IE MRA Thankswimming Open venue |
| 50 Backstroke | SCY | 42.99 | +11.20s to B | 2017-11-19 | 2017 IE MRA Thankswimming Open venue |
| 100 Backstroke | SCY | 1:18.36 | +10.57s to B | 2019-02-09 | 2019 IES Junior Championships venue |
| 200 Backstroke | SCY | 2:51.14 | +22.65s to B | 2019-01-27 | 2019 Winter Open venue |
| 50 Breaststroke | SCY | 45.11 | +8.42s to B | 2018-01-07 | January Storm 2018 venue |
| 100 Breaststroke | SCY | 1:27.53 | +10.54s to B | 2019-02-09 | 2019 IES Junior Championships venue |
| 200 Breaststroke | SCY | 3:05.47 | +18.38s to B | 2019-02-10 | 2019 IES Junior Championships venue |
| 25 Butterfly | SCY | 27.78 | 2016-12-17 | 2016 Reindeer Splash | |
| 50 Butterfly | SCY | 41.03 | +9.24s to B | 2017-11-18 | 2017 IE MRA Thankswimming Open venue |
| 100 Butterfly | SCY | 1:21.12 | +13.83s to B | 2019-02-10 | 2019 IES Junior Championships venue |
| 200 Butterfly | SCY | 3:02.25 | +31.56s to B | 2019-01-06 | January Storm venue |
| 100 Individual Medley | SCY | 1:28.14 | 2018-01-28 | 2018 Winter Open venue | |
| 200 Individual Medley | SCY | 2:50.08 | +18.79s to B | 2018-11-17 | 2018 IE MRA Thankswimming Open venue |
| 400 Individual Medley | SCY | 6:07.89 | +44.00s to B | 2018-11-18 | 2018 IE MRA Thankswimming Open venue |
| 50 Freestyle | LCM | 30.60 | B+0.01s to BB | 2021-06-05 | 2021 TRI-CITY OPEN venue |
| 100 Freestyle | LCM | 1:07.17 | B+0.48s to BB | 2021-06-04 | 2021 TRI-CITY OPEN venue |
| 200 Freestyle | LCM | 2:36.42 | B+10.43s to BB | 2021-06-06 | 2021 TRI-CITY OPEN venue |
| 50 Backstroke | LCM | 47.86 | +9.97s to B | 2017-07-30 | 2017 INLAND EMPIRE LONG COURSE CHAMPIOHSHIP venue |
| 100 Backstroke | LCM | 1:21.63 | +2.14s to B | 2021-06-05 | 2021 TRI-CITY OPEN venue |
| 200 Backstroke | LCM | 2:56.59 | +4.30s to B | 2021-06-04 | 2021 TRI-CITY OPEN venue |
| 50 Breaststroke | LCM | 50.61 | +8.72s to B | 2017-07-29 | 2017 INLAND EMPIRE LONG COURSE CHAMPIOHSHIP venue |
| 100 Breaststroke | LCM | 1:30.70 | +0.81s to B | 2021-06-06 | 2021 TRI-CITY OPEN venue |
| 200 Breaststroke | LCM | 3:09.70 | B+8.31s to BB | 2021-06-05 | 2021 TRI-CITY OPEN venue |
| 50 Butterfly | LCM | 45.98 | +10.09s to B | 2017-07-30 | 2017 INLAND EMPIRE LONG COURSE CHAMPIOHSHIP venue |
| 100 Butterfly | LCM | 1:27.00 | +10.01s to B | 2021-06-06 | 2021 TRI-CITY OPEN venue |
| 200 Individual Medley | LCM | 2:52.54 | B+8.65s to BB | 2021-06-04 | 2021 TRI-CITY OPEN venue |
Cuts are USA Swimming single-age motivational standards (B → AAAA) at age 16.
Fastest relay legs
| Leg | Course | Time | Start | Relay | Date | Meet |
|---|---|---|---|---|---|---|
| 50 Freestyle | SCY | 37.74 | flat | 200 Free Relay | 2016-11-20 | 2016 IE MRA Thankswimming |
| 50 Freestyle | SCY | 36.75 | flying | 200 Free Relay (leg 3) | 2017-02-12 | 2017 IES 14 & Under Junior Champs |
| 100 Freestyle | SCY | 1:06.17 | flying | 400 Free Relay (leg 2) | 2019-02-10 | 2019 IES Junior Championships |
| 100 Breaststroke | SCY | 1:26.53 | flying | 400 Medley Relay (leg 2) | 2019-02-09 | 2019 IES Junior Championships |
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 15-16 · SCY
1391 points (5/6 events — incomplete)
| Event | Time | Points |
|---|---|---|
| 200 BK SCY | 2:51.14 | 270 |
| 200 BR SCY | 3:05.47 | 308 |
| 200 FL SCY | 3:02.25 | 236 |
| 200 IM SCY | 2:50.08 | 294 |
| 400 IM SCY | 6:07.89 | 283 |
| 500 FR SCY | — | 0 |
IMR 15-16 · LCM
1952 points (5/5 events)
| Event | Time | Points |
|---|---|---|
| 200 FR LCM | 2:36.42 | 423 |
| 100 BK LCM | 1:21.63 | 387 |
| 100 BR LCM | 1:30.70 | 404 |
| 100 FL LCM | 1:27.00 | 290 |
| 200 IM LCM | 2:52.54 | 448 |
Scored against AAAA motivational base times: ordering is exact, absolute points run ~25% above the official USA Swimming scale.
PR splits
100 Freestyle SCY 1:07.53
Front half 32.16s · back half 35.37s
200 Freestyle SCY 2:35.89
Front half 73.83s · back half 82.06s
50 Backstroke SCY 42.99
Front half 20.51s · back half 22.48s
100 Backstroke SCY 1:18.36
Front half 37.84s · back half 40.52s
200 Backstroke SCY 2:51.14
Front half 83.39s · back half 87.75s
100 Breaststroke SCY 1:27.53
Front half 41.98s · back half 45.55s
200 Breaststroke SCY 3:05.47
Front half 89.45s · back half 96.02s
50 Butterfly SCY 41.03
Front half 18.87s · back half 22.16s
100 Butterfly SCY 1:21.12
Front half 37.22s · back half 43.90s
200 Butterfly SCY 3:02.25
Front half 83.55s · back half 98.70s
100 Individual Medley SCY 1:28.14
Front half 39.41s · back half 48.73s
200 Individual Medley SCY 2:50.08
Front half 82.17s · back half 87.91s
400 Individual Medley SCY 6:07.89
Front half 183.46s · back half 184.43s
200 Freestyle LCM 2:36.42
Front half 73.67s · back half 82.75s
200 Backstroke LCM 2:56.59
Front half 84.40s · back half 92.19s
200 Breaststroke LCM 3:09.70
Front half 89.39s · back half 100.31s
200 Individual Medley LCM 2:52.54
Front half 82.16s · back half 90.38s
Progression
Faster times are higher. One card per event, all courses & history.