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Charlotte Yamamoto

Age: 13 years old
Age Category: 13-14
Team: Bellevue Club Swim Team | Pacific Northwest Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Bellevue Club Swim Team Pacific Northwest Swimming Western Zone USA
Free 50 Y 27.27 12 11/22/2025 A AA: 26.69 (+0.58s | 2.1%) 19 113 886 1,000+
Free 100 Y 59.22 12 10/11/2025 A AA: 58.29 (+0.93s | 1.6%) 20 105 839 1,000+
50 Free
28.25
28.25
100 Free
30.97
59.22
100 Free
59.22
Free 200 Y 2:09.74 12 10/18/2025 A AA: 2:06.19 (+3.55s | 2.7%) 18 94 731 1,000+
50 Free
29.84
29.84
100 Free
32.82
1:02.66
100 Free
1:02.66
150 Free
33.88
1:36.54
200 Free
33.20
2:09.74
100 Free
1:07.08
Free 500 Y 5:46.40 13 12/12/2025 A AA: 5:38.59 (+7.81s | 2.3%) 12 77 537 1,000+
50 Free
30.45
30.45
100 Free
34.42
1:04.87
100 Free
1:04.87
150 Free
35.16
1:40.03
200 Free
35.51
2:15.54
100 Free
1:10.67
250 Free
35.28
2:50.82
300 Free
35.07
3:25.89
100 Free
1:10.35
350 Free
35.12
4:01.01
400 Free
35.27
4:36.28
100 Free
1:10.39
450 Free
35.78
5:12.06
500 Free
34.34
5:46.40
100 Free
1:10.12
Free 1650 Y 21:28.70 12 01/19/2025 BB A: 20:19.59 (+69.11s | 5.4%) 9 70 421 1,000+
50 Free
34.06
34.06
100 Free
37.96
1:12.02
100 Free
1:12.02
150 Free
37.80
1:49.82
200 Free
38.19
2:28.01
100 Free
1:15.99
250 Free
37.68
3:05.69
300 Free
38.41
3:44.10
100 Free
1:16.09
350 Free
39.07
4:23.17
400 Free
38.10
5:01.27
100 Free
1:17.17
450 Free
39.24
5:40.51
500 Free
39.00
6:19.51
100 Free
1:18.24
550 Free
38.58
6:58.09
600 Free
38.82
7:36.91
100 Free
1:17.40
650 Free
39.14
8:16.05
700 Free
38.66
8:54.72
100 Free
1:17.81
750 Free
39.43
9:34.15
800 Free
38.90
10:13.05
100 Free
1:18.33
850 Free
39.28
10:52.33
900 Free
39.39
11:31.72
100 Free
1:18.67
950 Free
39.70
12:11.42
1000 Free
39.61
12:51.03
100 Free
1:19.31
1050 Free
39.25
13:30.28
1100 Free
39.32
14:09.60
100 Free
1:18.57
1150 Free
40.16
14:49.76
1200 Free
39.48
15:29.24
100 Free
1:19.64
1250 Free
40.01
16:09.25
1300 Free
40.22
16:49.47
100 Free
1:20.23
1350 Free
39.98
17:29.45
1400 Free
40.47
18:09.92
100 Free
1:20.45
1450 Free
40.98
18:50.90
1500 Free
40.88
19:31.78
100 Free
1:21.86
1550 Free
40.30
20:12.08
1600 Free
39.22
20:51.30
100 Free
1:19.52
1650 Free
37.40
21:28.70
Back 50 Y 32.48 13 02/13/2026 22 129 875 1,000+
Back 100 Y 1:08.75 12 10/11/2025 BB A: 1:05.89 (+2.86s | 4.2%) 22 110 886 1,000+
50 Back
33.82
33.82
100 Back
34.93
1:08.75
100 Back
1:08.75
Back 200 Y 2:23.75 13 02/27/2026 BB A: 2:22.59 (+1.16s | 0.8%) 17 78 508 1,000+
50 Back
33.70
33.70
100 Back
36.42
1:10.12
100 Back
1:10.12
150 Back
37.65
1:47.77
200 Back
35.98
2:23.75
100 Back
1:13.63
Breast 50 Y 36.47 13 12/12/2025 18 98 764 1,000+
Breast 100 Y 1:19.23 12 12/13/2024 BB A: 1:15.99 (+3.24s | 4.1%) 24 113 943 1,000+
50 Breast
37.31
37.31
100 Breast
41.92
1:19.23
100 Breast
1:19.23
Breast 200 Y 2:45.81 13 02/27/2026 BB A: 2:43.79 (+2.02s | 1.2%) 17 77 559 1,000+
Fly 50 Y 31.38 12 10/18/2025 23 150 1,000+ 1,000+
Fly 100 Y 1:10.81 13 02/27/2026 BB A: 1:05.89 (+4.92s | 6.9%) 25 146 1,000+ 1,000+
50 Fly
32.43
32.43
100 Fly
38.38
1:10.81
100 Fly
1:10.81
IM 200 Y 2:26.93 12 11/22/2025 A AA: 2:21.09 (+5.84s | 4.0%) 22 96 718 1,000+
50 Fly
32.39
32.39
100 Back
38.61
1:11.00
100 IM
1:11.00
150 Breast
42.50
1:53.50
200 Free
33.43
2:26.93
100 IM
1:15.93
IM 400 Y 5:05.01 13 12/12/2025 A AA: 5:00.49 (+4.52s | 1.5%) 12 52 341 1,000+
50 Fly
33.00
33.00
100 Fly
38.55
1:11.55
100 Fly
1:11.55
150 Back
39.62
1:51.17
200 Back
38.55
2:29.72
100 Back
1:18.17
250 Breast
42.95
3:12.67
300 Breast
43.93
3:56.60
100 Breast
1:26.88
350 Free
35.15
4:31.75
400 Free
33.26
5:05.01
100 Free
1:08.41

Long course distance

Event Time Age Date Standard Next Standard Bellevue Club Swim Team Pacific Northwest Swimming Western Zone USA
Free 50 M 31.77 12 06/27/2025 A AA: 30.59 (+1.18s | 3.7%) 23 100 907 1,000+
Free 100 M 1:07.54 12 07/24/2025 A AA: 1:06.69 (+0.85s | 1.3%) 20 64 533 1,000+
Free 200 M 2:39.19 12 05/29/2025 BB A: 2:30.29 (+8.90s | 5.6%) 25 117 1,000+ 1,000+
50 Free
34.84
34.84
100 Free
40.75
1:15.59
100 Free
1:15.59
150 Free
42.11
1:57.70
200 Free
41.49
2:39.19
100 Free
1:23.60
Free 400 M 5:05.73 12 10/19/2025 A AA: 5:02.39 (+3.34s | 1.1%) 16 41 282 659
50 Free
33.67
33.67
100 Free
37.83
1:11.50
100 Free
1:11.50
150 Free
38.78
1:50.28
200 Free
39.01
2:29.29
100 Free
1:17.79
250 Free
39.27
3:08.56
300 Free
39.48
3:48.04
100 Free
1:18.75
350 Free
39.50
4:27.54
400 Free
38.19
5:05.73
100 Free
1:17.69
Back 50 M 38.12 12 06/27/2025 17 82 659 1,000+
Back 100 M 1:18.68 12 07/24/2025 BB A: 1:16.89 (+1.79s | 2.3%) 17 60 471 1,000+
50 Back
38.32
38.32
100 Back
40.36
1:18.68
100 Back
1:18.68
Back 200 M 2:52.93 12 05/02/2025 BB A: 2:45.69 (+7.24s | 4.2%) 18 73 491 1,000+
Breast 50 M 41.12 12 05/02/2025 14 53 398 851
Breast 100 M 1:31.73 12 06/27/2025 BB A: 1:27.69 (+4.04s | 4.4%) 16 67 612 1,000+
Breast 200 M 3:13.23 12 05/02/2025 BB A: 3:08.89 (+4.34s | 2.2%) 7 43 380 787
Fly 50 M 37.18 12 05/29/2025 23 129 958 1,000+
IM 200 M 2:50.72 12 05/02/2025 BB A: 2:48.99 (+1.73s | 1.0%) 19 69 562 1,000+
IM 400 M 5:53.36 12 06/27/2025 A AA: 5:43.39 (+9.97s | 2.8%) 8 40 241 467

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