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 Pacific Swimming Santa Clara Swim Club
Free 50 Y 25.29 12 12/06/2024 AAA AAAA: 24.39 (+0.90s | 3.6%) 20 5
Free 100 Y 54.40 12 03/14/2025 AAA AAAA: 53.29 (+1.11s | 2.0%) 15 3
50 Free
26.46
26.46
100 Free
27.94
54.40
100 Free
54.40
Free 200 Y 1:56.85 12 09/20/2025 AAA AAAA: 1:55.29 (+1.56s | 1.3%) 9 3
Free 500 Y 5:26.52 11 10/04/2024 AA AAA: 5:23.89 (+2.63s | 0.8%) 25 4
Free 1000 Y 11:33.01 12 11/15/2024 AA AAA: 11:08.69 (+24.32s | 3.5%) 25 4
Free 1650 Y 18:30.43 13 11/01/2025 AAA AAAA: 17:47.19 (+43.24s | 3.9%) 12 3
Back 100 Y 1:02.66 12 09/20/2025 AA AAA: 1:00.49 (+2.17s | 3.5%) 35 6
Back 200 Y 2:15.81 12 11/15/2024 AA AAA: 2:10.69 (+5.12s | 3.8%) 30 7
Breast 100 Y 1:09.36 12 04/03/2025 AAA AAAA: 1:06.49 (+2.87s | 4.1%) 12 3
50 Breast
33.12
33.12
100 Breast
36.24
1:09.36
100 Breast
1:09.36
Breast 200 Y 2:26.73 12 04/03/2025 AAA AAAA: 2:23.29 (+3.44s | 2.3%) 9 3
50 Breast
33.89
33.89
100 Breast
36.01
1:09.90
100 Breast
1:09.90
150 Breast
37.90
1:47.80
200 Breast
38.93
2:26.73
100 Breast
1:16.83
Fly 100 Y 59.26 12 12/06/2024 AAA AAAA: 57.59 (+1.67s | 2.8%) 13 4
50 Fly
28.73
28.73
100 Fly
30.53
59.26
100 Fly
59.26
Fly 200 Y 2:10.78 12 09/20/2025 AAA AAAA: 2:08.39 (+2.39s | 1.8%) 7 2
IM 200 Y 2:09.57 12 04/03/2025 AAA AAAA: 2:08.79 (+0.78s | 0.6%) 9 2
50 Fly
29.04
29.04
100 Back
33.38
1:02.42
100 IM
1:02.42
150 Breast
37.18
1:39.60
200 Free
29.97
2:09.57
100 IM
1:07.15
IM 400 Y 4:38.55 12 04/03/2025 AAA AAAA: 4:34.29 (+4.26s | 1.5%) 10 3
50 Fly
29.35
29.35
100 Fly
33.22
1:02.57
100 Fly
1:02.57
150 Back
36.28
1:38.85
200 Back
36.89
2:15.74
100 Back
1:13.17
250 Breast
38.63
2:54.37
300 Breast
40.81
3:35.18
100 Breast
1:19.44
350 Free
32.64
4:07.82
400 Free
30.73
4:38.55
100 Free
1:03.37

Long course distance

Event Time Age Date Standard Next Standard Pacific Swimming Santa Clara Swim Club
Free 50 M 28.31 12 05/23/2025 AAA AAAA: 27.89 (+0.42s | 1.5%) 15 4
Free 100 M 1:00.80 12 07/11/2025 AAAA 6 3
50 Free
29.62
29.62
100 Free
31.18
1:00.80
100 Free
1:00.80
Free 200 M 2:11.01 12 07/31/2025 AAAA 5 2
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 12 07/11/2025 AAA AAAA: 4:36.09 (+2.34s | 0.8%) 8 3
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 100 M 1:14.70 12 07/19/2025 A AA: 1:13.69 (+1.01s | 1.4%) 54 10
Breast 100 M 1:19.05 11 07/12/2024 AAA AAAA: 1:16.79 (+2.26s | 2.9%) 14 5
50 Breast
37.98
37.98
100 Breast
41.07
1:19.05
100 Breast
1:19.05
Breast 200 M 2:50.18 12 07/11/2025 AAA AAAA: 2:45.29 (+4.89s | 2.9%) 14 6
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 100 M 1:05.50 12 07/31/2025 AAA AAAA: 1:05.39 (+0.11s | 0.2%) 7 4
50 Fly
30.85
30.85
100 Fly
34.65
1:05.50
100 Fly
1:05.50
IM 200 M 2:26.93 12 08/06/2025 AAAA 7 3
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 12 07/11/2025 AAA AAAA: 5:13.49 (+0.92s | 0.3%) 7 2
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.