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Zixin Zhou

Age: 13 years old
Age Category: 13-14
Team: Santa Clara Swim Club | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Santa Clara Swim Club Pacific Swimming Western Zone USA
Free 50 Y 25.29 13 12/06/2024 AAA AAAA: 24.39 (+0.90s | 3.6%) 3 22 114 444
Free 100 Y 54.40 Analysis 13 03/14/2025 AAA AAAA: 53.29 (+1.11s | 2.0%) 3 21 95 319
50 Free
26.46
26.46
100 Free
27.94
54.40
100 Free
54.40
Free 200 Y 1:55.42 Analysis 13 12/12/2025 AAA AAAA: 1:55.29 (+0.13s | 0.1%) 2 8 32 129
50 Free
26.87
26.87
100 Free
28.74
55.61
100 Free
55.61
150 Free
29.78
1:25.39
200 Free
30.03
1:55.42
100 Free
59.81
Free 500 Y 5:26.52 Analysis 13 10/04/2024 AA AAA: 5:23.89 (+2.63s | 0.8%) 5 35 171 647
Free 1000 Y 11:33.01 Analysis 13 11/15/2024 AA AAA: 11:08.69 (+24.32s | 3.5%) 4 31 130 559
Free 1650 Y 18:14.01 Analysis 13 04/09/2026 AAA AAAA: 17:47.19 (+26.82s | 2.5%) 3 13 36 118
50 Free
29.06
29.06
100 Free
31.38
1:00.44
100 Free
1:00.44
150 Free
32.01
1:32.45
200 Free
32.35
2:04.80
100 Free
1:04.36
250 Free
32.12
2:36.92
300 Free
32.40
3:09.32
100 Free
1:04.52
350 Free
32.62
3:41.94
400 Free
32.93
4:14.87
100 Free
1:05.55
450 Free
33.11
4:47.98
500 Free
33.37
5:21.35
100 Free
1:06.48
550 Free
33.27
5:54.62
600 Free
33.50
6:28.12
100 Free
1:06.77
650 Free
33.44
7:01.56
700 Free
33.51
7:35.07
100 Free
1:06.95
750 Free
34.17
8:09.24
800 Free
33.73
8:42.97
100 Free
1:07.90
850 Free
33.75
9:16.72
900 Free
33.84
9:50.56
100 Free
1:07.59
950 Free
33.33
10:23.89
1000 Free
33.67
10:57.56
100 Free
1:07.00
1050 Free
33.99
11:31.55
1100 Free
33.81
12:05.36
100 Free
1:07.80
1150 Free
34.26
12:39.62
1200 Free
33.64
13:13.26
100 Free
1:07.90
1250 Free
33.93
13:47.19
1300 Free
33.32
14:20.51
100 Free
1:07.25
1350 Free
33.59
14:54.10
1400 Free
33.32
15:27.42
100 Free
1:06.91
1450 Free
33.92
16:01.34
1500 Free
33.71
16:35.05
100 Free
1:07.63
1550 Free
33.29
17:08.34
1600 Free
33.05
17:41.39
100 Free
1:06.34
1650 Free
32.62
18:14.01
Back 50 Y 29.86 13 10/04/2024 12 71 271 901
Back 100 Y 1:02.66 Analysis 13 09/20/2025 AA AAA: 1:00.49 (+2.17s | 3.5%) 7 35 182 729
Back 200 Y 2:15.81 Analysis 13 11/15/2024 AA AAA: 2:10.69 (+5.12s | 3.8%) 9 37 170 638
Breast 50 Y 31.66 13 04/09/2026 4 16 64 168
Breast 100 Y 1:07.57 Analysis 13 04/09/2026 AAA AAAA: 1:06.49 (+1.08s | 1.6%) 1 9 47 157
50 Breast
31.89
31.89
100 Breast
35.68
1:07.57
100 Breast
1:07.57
Breast 200 Y 2:26.20 Analysis 13 04/09/2026 AAA AAAA: 2:23.29 (+2.91s | 2.0%) 3 11 42 131
50 Breast
33.56
33.56
100 Breast
37.14
1:10.70
100 Breast
1:10.70
150 Breast
37.60
1:48.30
200 Breast
37.90
2:26.20
100 Breast
1:15.50
Fly 50 Y 26.10 13 03/20/2026 2 7 20 58
Fly 100 Y 57.43 Analysis 13 03/20/2026 AAAA 3 8 23 71
50 Fly
27.19
27.19
100 Fly
30.24
57.43
100 Fly
57.43
Fly 200 Y 2:04.71 Analysis 13 04/09/2026 AAAA 1 4 8 19
50 Fly
28.38
28.38
100 Fly
30.55
58.93
100 Fly
58.93
150 Fly
31.91
1:30.84
200 Fly
33.87
2:04.71
100 Fly
1:05.78
IM 200 Y 2:08.95 Analysis 13 12/12/2025 AAA AAAA: 2:08.79 (+0.16s | 0.1%) 3 10 28 92
50 Fly
27.63
27.63
100 Back
32.43
1:00.06
100 IM
1:00.06
150 Breast
38.87
1:38.93
200 Free
30.02
2:08.95
100 IM
1:08.89
IM 400 Y 4:33.34 Analysis 13 03/20/2026 AAAA 2 9 26 68
50 Fly
28.67
28.67
100 Fly
31.51
1:00.18
100 Fly
1:00.18
150 Back
34.90
1:35.08
200 Back
34.82
2:09.90
100 Back
1:09.72
250 Breast
40.50
2:50.40
300 Breast
41.05
3:31.45
100 Breast
1:21.55
350 Free
31.39
4:02.84
400 Free
30.50
4:33.34
100 Free
1:01.89

Long course distance

Event Time Age Date Standard Next Standard Santa Clara Swim Club Pacific Swimming Western Zone USA
Free 50 M 28.31 13 05/23/2025 AAA AAAA: 27.89 (+0.42s | 1.5%) 3 9 41 101
Free 100 M 1:00.80 Analysis 13 07/11/2025 AAAA 3 4 21 56
50 Free
29.62
29.62
100 Free
31.18
1:00.80
100 Free
1:00.80
Free 200 M 2:11.01 Analysis 13 07/31/2025 AAAA 2 6 18 49
50 Free
31.04
31.04
100 Free
33.21
1:04.25
100 Free
1:04.25
150 Free
33.59
1:37.84
200 Free
33.17
2:11.01
100 Free
1:06.76
Free 400 M 4:38.43 Analysis 13 07/11/2025 AAA AAAA: 4:36.09 (+2.34s | 0.8%) 2 6 17 44
50 Free
32.22
32.22
100 Free
34.29
1:06.51
100 Free
1:06.51
150 Free
34.77
1:41.28
200 Free
35.24
2:16.52
100 Free
1:10.01
250 Free
35.61
2:52.13
300 Free
36.23
3:28.36
100 Free
1:11.84
350 Free
36.06
4:04.42
400 Free
34.01
4:38.43
100 Free
1:10.07
Back 50 M 34.72 13 07/19/2025 6 28 161 445
Back 100 M 1:14.70 Analysis 13 07/19/2025 A AA: 1:13.69 (+1.01s | 1.4%) 9 40 189 496
Breast 50 M 36.32 13 07/11/2025 2 7 31 67
Breast 100 M 1:19.05 Analysis 13 07/12/2024 AAA AAAA: 1:16.79 (+2.26s | 2.9%) 4 10 38 87
50 Breast
37.98
37.98
100 Breast
41.07
1:19.05
100 Breast
1:19.05
Breast 200 M 2:50.18 Analysis 13 07/11/2025 AAA AAAA: 2:45.29 (+4.89s | 2.9%) 5 11 30 72
50 Breast
39.11
39.11
100 Breast
43.13
1:22.24
100 Breast
1:22.24
150 Breast
44.03
2:06.27
200 Breast
43.91
2:50.18
100 Breast
1:27.94
Fly 50 M 29.85 13 07/11/2025 2 5 21 50
Fly 100 M 1:05.50 Analysis 13 07/31/2025 AAA AAAA: 1:05.39 (+0.11s | 0.2%) 3 7 17 35
50 Fly
30.85
30.85
100 Fly
34.65
1:05.50
100 Fly
1:05.50
IM 200 M 2:26.93 Analysis 13 08/06/2025 AAAA 2 4 12 26
50 Fly
30.74
30.74
100 Back
37.46
1:08.20
100 IM
1:08.20
150 Breast
45.11
1:53.31
200 Free
33.62
2:26.93
100 IM
1:18.73
IM 400 M 5:14.41 Analysis 13 07/11/2025 AAA AAAA: 5:13.49 (+0.92s | 0.3%) 2 6 15 32
50 Fly
31.90
31.90
100 Fly
36.30
1:08.20
100 Fly
1:08.20
150 Back
42.20
1:50.40
200 Back
40.65
2:31.05
100 Back
1:22.85
250 Breast
46.09
3:17.14
300 Breast
46.84
4:03.98
100 Breast
1:32.93
350 Free
36.61
4:40.59
400 Free
33.82
5:14.41
100 Free
1:10.43

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