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Lu Chuang

Age: 11 years old
Age Category: 11-12
Team: Palo Alto Stanford Aquatics | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Palo Alto Stanford Aquatics Pacific Swimming Western Zone USA
Free 50 Y 28.75 11 01/24/2026 A AA: 28.09 (+0.66s | 2.3%) 9 100 466 1,000+
Free 100 Y 1:01.05 Analysis 11 11/01/2025 AA AAA: 58.69 (+2.36s | 3.9%) 5 55 223 1,000+
Free 200 Y 2:12.76 Analysis 11 02/07/2026 AA AAA: 2:07.69 (+5.07s | 3.8%) 3 35 150 685
Free 500 Y 5:50.68 Analysis 11 02/07/2026 AA AAA: 5:43.29 (+7.39s | 2.1%) 4 31 108 455
Back 50 Y 32.46 11 03/07/2026 A AA: 31.79 (+0.67s | 2.1%) 9 55 256 978
Back 100 Y 1:11.31 Analysis 11 01/10/2026 A AA: 1:09.59 (+1.72s | 2.4%) 9 64 276 1,000+
Back 200 Y 2:34.32 Analysis 11 01/10/2026 BB A: 2:33.89 (+0.43s | 0.3%) 6 48 171 700
Breast 50 Y 33.05 11 03/20/2026 AAA AAAA: 32.99 (+0.06s | 0.2%) 1 2 12 39
Breast 100 Y 1:10.57 Analysis 11 04/09/2026 AAAA 1 2 8 64
50 Breast
33.22
33.22
100 Breast
37.35
1:10.57
100 Breast
1:10.57
Breast 200 Y 2:33.81 Analysis 11 03/20/2026 AAAA 1 3 7 19
50 Breast
36.05
36.05
100 Breast
38.75
1:14.80
100 Breast
1:14.80
150 Breast
39.67
1:54.47
200 Breast
39.34
2:33.81
100 Breast
1:19.01
Fly 50 Y 30.75 11 01/24/2026 A AA: 30.29 (+0.46s | 1.5%) 5 54 203 766
Fly 100 Y 1:03.22 Analysis 11 03/20/2026 AAA AAAA: 1:01.79 (+1.43s | 2.3%) 4 13 34 170
50 Fly
30.14
30.14
100 Fly
33.08
1:03.22
100 Fly
1:03.22
Fly 200 Y 2:23.19 Analysis 11 03/20/2026 AAA AAAA: 2:17.59 (+5.60s | 3.9%) 2 10 20 56
50 Fly
31.74
31.74
100 Fly
34.63
1:06.37
100 Fly
1:06.37
150 Fly
37.31
1:43.68
200 Fly
39.51
2:23.19
100 Fly
1:16.82
IM 100 Y 1:04.27 Analysis 11 03/20/2026 AAA AAAA: 1:03.89 (+0.38s | 0.6%) 1 5 18 45
50 IM
30.43
30.43
100 IM
33.84
1:04.27
100 IM
1:04.27
IM 200 Y 2:20.96 Analysis 11 04/09/2026 AAA AAAA: 2:17.89 (+3.07s | 2.2%) 3 11 43 174
50 Fly
30.90
30.90
100 Back
36.35
1:07.25
100 IM
1:07.25
150 Breast
40.33
1:47.58
200 Free
33.38
2:20.96
100 IM
1:13.71
IM 400 Y 5:01.88 Analysis 11 03/20/2026 AAA AAAA: 4:53.79 (+8.09s | 2.7%) 3 12 29 77
50 Fly
32.34
32.34
100 Fly
36.07
1:08.41
100 Fly
1:08.41
150 Back
40.81
1:49.22
200 Back
40.29
2:29.51
100 Back
1:21.10
250 Breast
40.57
3:10.08
300 Breast
42.05
3:52.13
100 Breast
1:22.62
350 Free
36.63
4:28.76
400 Free
33.12
5:01.88
100 Free
1:09.75

Long course distance

Event Time Age Date Standard Next Standard Palo Alto Stanford Aquatics Pacific Swimming Western Zone USA
Free 50 M 31.65 11 07/31/2025 AA AAA: 30.49 (+1.16s | 3.7%) 4 59 272 765
Free 100 M 1:06.23 Analysis 11 07/17/2026 AAA AAAA: 1:04.19 (+2.04s | 3.1%) 3 21 88 227
Free 200 M 2:28.16 Analysis 11 08/06/2025 AA AAA: 2:26.49 (+1.67s | 1.1%) 3 30 124 395
50 Free
35.20
35.20
100 Free
38.20
1:13.40
100 Free
1:13.40
150 Free
38.32
1:51.72
200 Free
36.44
2:28.16
100 Free
1:14.76
Free 400 M 5:24.28 Analysis 11 07/31/2025 A AA: 5:22.79 (+1.49s | 0.5%) 3 31 197 620
50 Free
37.09
37.09
100 Free
39.75
1:16.84
100 Free
1:16.84
150 Free
41.23
1:58.07
200 Free
41.50
2:39.57
100 Free
1:22.73
250 Free
41.50
3:21.07
300 Free
41.75
4:02.82
100 Free
1:23.25
350 Free
41.45
4:44.27
400 Free
40.01
5:24.28
100 Free
1:21.46
Back 50 M 40.77 11 06/27/2025 BB A: 38.39 (+2.38s | 5.8%) 16 138 768 1,000+
Back 100 M 1:21.03 Analysis 11 05/16/2026 A AA: 1:20.79 (+0.24s | 0.3%) 7 51 257 734
Back 200 M 2:56.31 Analysis 11 06/12/2026 A AA: 2:50.99 (+5.32s | 3.0%) 6 49 170 562
Breast 50 M 37.86 11 07/30/2026 AAA AAAA: 37.39 (+0.47s | 1.2%) 1 10 34 66
Breast 100 M 1:21.65 Analysis 11 07/30/2026 AAAA 1 7 23 38
50 Breast
39.29
39.29
100 Breast
42.36
1:21.65
100 Breast
1:21.65
Breast 200 M 2:58.32 Analysis 11 07/30/2026 AAA AAAA: 2:57.59 (+0.73s | 0.4%) 1 11 21 37
50 Breast
41.30
41.30
100 Breast
44.78
1:26.08
100 Breast
1:26.08
150 Breast
45.93
2:12.01
200 Breast
46.31
2:58.32
100 Breast
1:32.24
Fly 50 M 31.64 11 07/17/2026 AAA AAAA: 31.39 (+0.25s | 0.8%) 4 13 40 79
Fly 100 M 1:11.16 Analysis 11 07/30/2026 AAA AAAA: 1:10.79 (+0.37s | 0.5%) 3 11 31 63
50 Fly
33.99
33.99
100 Fly
37.17
1:11.16
100 Fly
1:11.16
Fly 200 M 2:44.03 Analysis 11 07/30/2026 AAA AAAA: 2:38.29 (+5.74s | 3.5%) 2 9 21 58
50 Fly
1:16.93
1:16.93
100 Fly
0.00
1:16.93
100 Fly
1:16.93
150 Fly
42.43
1:59.36
200 Fly
44.67
2:44.03
100 Fly
1:27.10
IM 200 M 2:35.31 Analysis 11 07/30/2026 AAAA 1 6 21 35
50 Fly
33.37
33.37
100 Back
41.87
1:15.24
100 IM
1:15.24
150 Breast
44.17
1:59.41
200 Free
35.90
2:35.31
100 IM
1:20.07
IM 400 M 5:49.66 Analysis 11 06/12/2026 AAA AAAA: 5:36.69 (+12.97s | 3.7%) 2 15 38 115

Above are the fastest times that Lu Chuang has achieved in her swimming career. For each event, you can find Lu's best time, the corresponding time standard, as well as how much faster Lu needs to be to reach the next level. The last columns provide Lu rankings at the team and LSC levels. These rankings are based on the Lu's personal best, her 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.