Mizuki Williams

Age: 16 years old
Age Category: 15-16
Team: Piedmont Swim Team | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Pacific Swimming Piedmont Swim Team
Free 50 Y 26.40 16 07/18/2025 A AA: 26.09 (+0.31s | 1.2%) 222 5
Free 100 Y 56.37 16 07/18/2025 AA AAA: 53.99 (+2.38s | 4.2%) 150 5
Free 200 Y 1:58.74 15 07/05/2024 AA AAA: 1:57.09 (+1.65s | 1.4%) 66 1
Free 500 Y 5:20.81 15 07/05/2024 AA AAA: 5:15.09 (+5.72s | 1.8%) 60 1
Free 1000 Y 11:31.07 16 09/20/2025 A AA: 11:24.19 (+6.88s | 1.0%) 66 1
50 Free
30.79
30.79
100 Free
33.36
1:04.15
100 Free
1:04.15
150 Free
34.50
1:38.65
200 Free
34.71
2:13.36
100 Free
1:09.21
250 Free
35.16
2:48.52
300 Free
35.14
3:23.66
100 Free
1:10.30
350 Free
35.04
3:58.70
400 Free
35.01
4:33.71
100 Free
1:10.05
450 Free
34.95
5:08.66
500 Free
35.67
5:44.33
100 Free
1:10.62
550 Free
35.30
6:19.63
600 Free
34.93
6:54.56
100 Free
1:10.23
650 Free
35.43
7:29.99
700 Free
35.61
8:05.60
100 Free
1:11.04
750 Free
35.31
8:40.91
800 Free
34.42
9:15.33
100 Free
1:09.73
850 Free
34.55
9:49.88
900 Free
34.40
10:24.28
100 Free
1:08.95
950 Free
34.34
10:58.62
1000 Free
32.45
11:31.07
100 Free
1:06.79
Free 1650 Y 18:57.67 15 11/01/2024 AA AAA: 18:16.79 (+40.88s | 3.6%) 52 2
50 Free
30.18
30.18
100 Free
33.14
1:03.32
100 Free
1:03.32
150 Free
33.70
1:37.02
200 Free
33.73
2:10.75
100 Free
1:07.43
250 Free
33.94
2:44.69
300 Free
33.91
3:18.60
100 Free
1:07.85
350 Free
34.34
3:52.94
400 Free
34.90
4:27.84
100 Free
1:09.24
450 Free
35.07
5:02.91
500 Free
34.51
5:37.42
100 Free
1:09.58
550 Free
34.96
6:12.38
600 Free
34.82
6:47.20
100 Free
1:09.78
650 Free
35.18
7:22.38
700 Free
35.15
7:57.53
100 Free
1:10.33
750 Free
35.15
8:32.68
800 Free
35.50
9:08.18
100 Free
1:10.65
850 Free
35.44
9:43.63
900 Free
35.40
10:19.03
100 Free
1:10.84
950 Free
35.19
10:54.22
1000 Free
34.75
11:28.97
100 Free
1:09.94
1050 Free
34.83
12:03.80
1100 Free
34.34
12:38.14
100 Free
1:09.17
1150 Free
35.39
13:13.53
1200 Free
34.16
13:47.69
100 Free
1:09.55
1250 Free
34.28
14:21.97
1300 Free
34.83
14:56.80
100 Free
1:09.11
1350 Free
35.49
15:32.29
1400 Free
35.47
16:07.76
100 Free
1:10.96
1450 Free
34.23
16:41.99
1500 Free
34.33
17:16.32
100 Free
1:08.56
1550 Free
34.93
17:51.25
1600 Free
34.22
18:25.47
100 Free
1:09.15
1650 Free
32.20
18:57.67
Back 100 Y 1:09.80 13 02/04/2023 B BB: 1:09.39 (+0.41s | 0.6%) 350 9
Back 200 Y 2:22.03 15 02/15/2025 BB A: 2:19.09 (+2.94s | 2.1%) 144 4
50 Back
33.92
33.92
100 Back
36.12
1:10.04
100 Back
1:10.04
150 Back
37.19
1:47.23
200 Back
34.80
2:22.03
100 Back
1:11.99
Breast 100 Y 1:13.37 16 07/18/2025 A AA: 1:10.59 (+2.78s | 3.8%) 148 3
Breast 200 Y 2:38.47 15 01/25/2025 A AA: 2:32.79 (+5.68s | 3.6%) 123 1
50 Breast
36.61
36.61
100 Breast
40.95
1:17.56
100 Breast
1:17.56
150 Breast
41.38
1:58.94
200 Breast
39.53
2:38.47
100 Breast
1:20.91
Fly 100 Y 1:00.46 16 10/18/2025 AA AAA: 58.39 (+2.07s | 3.4%) 69 1
Fly 200 Y 2:25.28 15 12/14/2024 BB A: 2:22.09 (+3.19s | 2.2%) 103 2
IM 200 Y 2:14.51 16 07/18/2025 AA AAA: 2:10.59 (+3.92s | 2.9%) 73 1
IM 400 Y 4:51.67 15 02/15/2025 A AA: 4:51.59 (+0.08s | 0.0%) 78 1
50 Fly
30.15
30.15
100 Fly
35.01
1:05.16
100 Fly
1:05.16
150 Back
38.55
1:43.71
200 Back
37.15
2:20.86
100 Back
1:15.70
250 Breast
42.05
3:02.91
300 Breast
41.91
3:44.82
100 Breast
1:23.96
350 Free
34.25
4:19.07
400 Free
32.60
4:51.67
100 Free
1:06.85

Long course distance

Event Time Age Date Standard Next Standard Pacific Swimming Piedmont Swim Team
Free 50 M 31.16 16 06/20/2025 BB A: 30.89 (+0.27s | 0.9%) 320 9
Free 100 M 1:04.83 15 04/19/2024 A AA: 1:04.39 (+0.44s | 0.7%) 144 3
Free 200 M 2:19.69 16 06/20/2025 A AA: 2:18.99 (+0.70s | 0.5%) 91 3
50 Free
33.05
33.05
100 Free
35.12
1:08.17
100 Free
1:08.17
150 Free
36.32
1:44.49
200 Free
35.20
2:19.69
100 Free
1:11.52
Free 400 M 4:55.38 16 06/20/2025 A AA: 4:51.79 (+3.59s | 1.2%) 67 1
50 Free
34.12
34.12
100 Free
36.28
1:10.40
100 Free
1:10.40
150 Free
37.91
1:48.31
200 Free
37.71
2:26.02
100 Free
1:15.62
250 Free
38.12
3:04.14
300 Free
37.91
3:42.05
100 Free
1:16.03
350 Free
37.59
4:19.64
400 Free
35.74
4:55.38
100 Free
1:13.33
Free 800 M 10:13.01 16 06/20/2025 A AA: 10:05.99 (+7.02s | 1.1%) 39 1
50 Free
33.88
33.88
100 Free
37.11
1:10.99
100 Free
1:10.99
150 Free
38.39
1:49.38
200 Free
38.31
2:27.69
100 Free
1:16.70
250 Free
39.00
3:06.69
300 Free
39.19
3:45.88
100 Free
1:18.19
350 Free
39.59
4:25.47
400 Free
39.66
5:05.13
100 Free
1:19.25
450 Free
39.12
5:44.25
500 Free
38.92
6:23.17
100 Free
1:18.04
550 Free
40.39
7:03.56
600 Free
39.06
7:42.62
100 Free
1:19.45
650 Free
39.63
8:22.25
700 Free
37.56
8:59.81
100 Free
1:17.19
750 Free
37.55
9:37.36
800 Free
35.65
10:13.01
100 Free
1:13.20
Back 100 M 1:21.55 15 04/19/2024 B BB: 1:20.69 (+0.86s | 1.1%) 270 5
Back 200 M 2:45.88 16 06/20/2025 BB A: 2:40.09 (+5.79s | 3.5%) 118 2
50 Back
39.58
39.58
100 Back
41.60
1:21.18
100 Back
1:21.18
150 Back
43.08
2:04.26
200 Back
41.62
2:45.88
100 Back
1:24.70
Breast 200 M 3:06.71 16 05/10/2025 BB A: 3:02.09 (+4.62s | 2.5%) 112 1
Fly 100 M 1:13.24 16 05/10/2025 BB A: 1:12.29 (+0.95s | 1.3%) 120 2
IM 200 M 2:39.73 16 06/20/2025 A AA: 2:36.99 (+2.74s | 1.7%) 91 1
50 Fly
33.74
33.74
100 Back
42.97
1:16.71
100 IM
1:16.71
150 Breast
46.25
2:02.96
200 Free
36.77
2:39.73
100 IM
1:23.02
IM 400 M 5:43.72 16 06/20/2025 A AA: 5:32.49 (+11.23s | 3.3%) 73 1

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