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William Lao

Age: 12 years old
Age Category: 11-12
Team: Alto Swim Club | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Alto Swim Club Pacific Swimming Western Zone USA
Free 50 Y 28.86 11 03/20/2026 BB A: 28.09 (+0.77s | 2.7%) 13 126 585 1,000+
Free 100 Y 1:02.04 Analysis 11 03/20/2026 BB A: 1:01.29 (+0.75s | 1.2%) 11 79 379 1,000+
50 Free
29.88
29.88
100 Free
32.16
1:02.04
100 Free
1:02.04
Free 200 Y 2:20.71 Analysis 11 03/07/2026 BB A: 2:13.69 (+7.02s | 5.0%) 13 96 419 1,000+
Back 50 Y 35.64 11 02/07/2026 B BB: 35.59 (+0.05s | 0.1%) 16 148 663 1,000+
Back 100 Y 1:16.49 Analysis 11 03/28/2026 B BB: 1:15.69 (+0.80s | 1.0%) 15 117 589 1,000+
50 Back
37.49
37.49
100 Back
39.00
1:16.49
100 Back
1:16.49
Back 200 Y 2:45.03 Analysis 11 02/07/2026 B BB: 2:40.49 (+4.54s | 2.8%) 14 78 254 1,000+
50 Back
39.59
39.59
100 Back
42.40
1:21.99
100 Back
1:21.99
150 Back
42.70
2:04.69
200 Back
40.34
2:45.03
100 Back
1:23.04
Breast 50 Y 38.64 11 02/07/2026 BB A: 36.69 (+1.95s | 5.0%) 14 113 381 1,000+
Breast 100 Y 1:23.47 Analysis 11 02/13/2026 BB A: 1:18.39 (+5.08s | 6.1%) 15 95 372 1,000+
Breast 200 Y 3:03.95 Analysis 11 02/07/2026 B BB: 3:02.39 (+1.56s | 0.8%) 17 74 211 813
50 Breast
43.77
43.77
100 Breast
46.54
1:30.31
100 Breast
1:30.31
150 Breast
46.61
2:16.92
200 Breast
47.03
3:03.95
100 Breast
1:33.64
Fly 50 Y 31.43 11 03/20/2026 BB A: 31.19 (+0.24s | 0.8%) 12 74 263 939
Fly 100 Y 1:07.57 Analysis 11 03/20/2026 A AA: 1:05.89 (+1.68s | 2.5%) 3 37 158 681
50 Fly
32.47
32.47
100 Fly
35.10
1:07.57
100 Fly
1:07.57
IM 100 Y 1:13.16 Analysis 11 01/24/2026 BB A: 1:09.99 (+3.17s | 4.3%) 12 106 333 1,000+
50 IM
34.14
34.14
100 IM
39.02
1:13.16
100 IM
1:13.16
IM 200 Y 2:32.55 Analysis 11 03/28/2026 BB A: 2:32.29 (+0.26s | 0.2%) 10 60 222 901
50 Fly
34.23
34.23
100 Back
39.73
1:13.96
100 IM
1:13.96
150 Breast
45.16
1:59.12
200 Free
33.42
2:32.54
100 IM
1:18.58

Long course distance

Event Time Age Date Standard Next Standard Alto Swim Club Pacific Swimming Western Zone USA
Free 50 M 32.43 11 07/25/2026 BB A: 32.09 (+0.34s | 1.0%) 13 93 412 1,000+
Free 100 M 1:09.91 Analysis 11 07/25/2026 A AA: 1:07.49 (+2.42s | 3.5%) 12 65 285 909
Free 200 M 2:31.89 Analysis 11 07/17/2026 A AA: 2:27.19 (+4.70s | 3.1%) 10 56 246 779
Free 400 M 5:29.47 Analysis 11 07/17/2026 BB A: 5:26.69 (+2.78s | 0.8%) 3 56 259 855
50 Free
36.59
36.59
100 Free
41.69
1:18.28
100 Free
1:18.28
150 Free
42.16
2:00.44
200 Free
42.50
2:42.94
100 Free
1:24.66
250 Free
42.37
3:25.31
300 Free
41.36
4:06.67
100 Free
1:23.73
350 Free
42.53
4:49.20
400 Free
40.27
5:29.47
100 Free
1:22.80
Back 50 M 40.68 11 07/19/2025 BB A: 37.69 (+2.99s | 7.4%) 14 118 623 1,000+
Back 100 M 1:24.20 Analysis 11 06/26/2026 BB A: 1:21.89 (+2.31s | 2.7%) 9 80 395 1,000+
Back 200 M 3:01.94 Analysis 11 07/25/2026 BB A: 2:53.99 (+7.95s | 4.4%) 12 52 203 701
Breast 50 M 45.21 11 07/19/2025 BB A: 41.99 (+3.22s | 7.1%) 14 112 512 1,000+
Breast 100 M 1:35.67 Analysis 11 06/26/2026 BB A: 1:31.29 (+4.38s | 4.6%) 12 86 362 1,000+
Breast 200 M 3:24.00 Analysis 11 05/02/2026 BB A: 3:15.39 (+8.61s | 4.2%) 11 49 154 521
Fly 50 M 34.88 11 07/17/2026 A AA: 33.59 (+1.29s | 3.7%) 11 62 257 831
Fly 100 M 1:15.42 Analysis 11 07/17/2026 AA AAA: 1:11.69 (+3.73s | 4.9%) 4 28 117 361
50 Fly
35.13
35.13
100 Fly
40.29
1:15.42
100 Fly
1:15.42
Fly 200 M 2:51.01 Analysis 11 07/17/2026 A AA: 2:48.29 (+2.72s | 1.6%) 2 10 32 149
50 Fly
37.11
37.11
100 Fly
42.05
1:19.16
100 Fly
1:19.16
150 Fly
45.27
2:04.43
200 Fly
46.58
2:51.01
100 Fly
1:31.85
IM 200 M 2:48.65 Analysis 11 07/17/2026 A AA: 2:45.99 (+2.66s | 1.6%) 7 42 177 507
IM 400 M 6:05.46 Analysis 11 06/20/2026 A AA: 5:59.69 (+5.77s | 1.6%) 9 41 97 298

Above are the fastest times that William Lao has achieved in his swimming career. For each event, you can find William's best time, the corresponding time standard, as well as how much faster William needs to be to reach the next level. The last columns provide William rankings at the team and LSC levels. These rankings are based on the William's personal best, his current age category, and team; and are calculated from all the meets results.

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.