Charlotte Zhu

Age: 11 years old
Age Category: 11-12
Team: West Coast Aquatics | Pacific Northwest Swimming
Participation: 37 meets 155 events

Personal Best

Long course distance

Event Time Age Date Standard Next Standard Pacific Northwest Swimming West Coast Aquatics
Free 50 M 39.76 10 04/25/2025 B: 38.49 (+1.27s | 3.2%) 287 7
Free 100 M 1:28.41 11 05/29/2025 B: 1:25.59 (+2.82s | 3.2%) 253 5
50 Free
41.83
41.83
100 Free
46.58
1:28.41
100 Free
1:28.41
Free 200 M 3:04.98 11 05/29/2025 B BB: 2:53.09 (+11.89s | 6.4%) 139 3
50 Free
41.61
41.61
100 Free
47.58
1:29.19
100 Free
1:29.19
150 Free
48.39
2:17.58
200 Free
47.40
3:04.98
100 Free
1:35.79
Free 400 M 6:35.94 11 05/29/2025 B: 6:32.89 (+3.05s | 0.8%) 107 4
Back 50 M 51.40 11 05/29/2025 B: 44.79 (+6.61s | 12.9%) 323 10
Back 100 M 1:48.25 11 05/29/2025 B: 1:40.59 (+7.66s | 7.1%) 273 8
50 Back
52.68
52.68
100 Back
55.57
1:48.25
100 Back
1:48.25
Back 200 M 3:48.60 11 05/29/2025 B: 3:28.09 (+20.51s | 9.0%) 98 4
50 Back
52.95
52.95
100 Back
57.10
1:50.05
100 Back
1:50.05
150 Back
1:01.58
2:51.63
200 Back
56.97
3:48.60
100 Back
1:58.55
Breast 50 M 53.77 11 05/29/2025 B: 49.79 (+3.98s | 7.4%) 276 7
Breast 100 M 1:54.33 10 04/25/2025 B: 1:50.39 (+3.94s | 3.4%) 210 7
50 Breast
54.24
54.24
100 Breast
1:00.09
1:54.33
100 Breast
1:54.33
Fly 50 M 39.78 10 04/25/2025 B BB: 38.79 (+0.99s | 2.5%) 106 2
Fly 100 M 1:37.94 10 04/25/2025 B BB: 1:30.49 (+7.45s | 7.6%) 105 3
50 Fly
43.35
43.35
100 Fly
54.59
1:37.94
100 Fly
1:37.94
IM 200 M 3:24.19 11 05/29/2025 B BB: 3:15.59 (+8.60s | 4.2%) 137 3
50 Fly
42.95
42.95
100 Back
55.96
1:38.91
100 IM
1:38.91
150 Breast
59.93
2:38.84
200 Free
45.35
3:24.19
100 IM
1:45.28

Short course distance

Event Time Age Date Standard Next Standard Pacific Northwest Swimming West Coast Aquatics
Free 50 Y 34.08 10 03/07/2025 B: 33.99 (+0.09s | 0.3%) 291 7
Free 100 Y 1:16.77 10 01/31/2025 B: 1:14.69 (+2.08s | 2.7%) 282 7
50 Free
35.84
35.84
100 Free
40.93
1:16.77
100 Free
1:16.77
Free 200 Y 2:59.54 10 01/11/2025 B: 2:42.59 (+16.95s | 9.4%) 296 8
50 Free
39.65
39.65
100 Free
45.89
1:25.54
100 Free
1:25.54
150 Free
49.01
2:14.55
200 Free
44.99
2:59.54
100 Free
1:34.00
Back 50 Y 41.97 10 03/29/2025 B: 38.79 (+3.18s | 7.6%) 335 8
Back 100 Y 1:30.42 10 11/23/2024 B: 1:26.59 (+3.83s | 4.2%) 282 8
50 Back
43.59
43.59
100 Back
46.83
1:30.42
100 Back
1:30.42
Breast 50 Y 44.39 10 12/07/2024 B: 43.99 (+0.40s | 0.9%) 236 5
Breast 100 Y 1:36.02 10 03/07/2025 B BB: 1:29.29 (+6.73s | 7.0%) 208 5
50 Breast
45.58
45.58
100 Breast
50.44
1:36.02
100 Breast
1:36.02
Fly 50 Y 36.54 10 12/07/2024 B BB: 34.29 (+2.25s | 6.2%) 156 3
Fly 100 Y 1:22.77 10 03/07/2025 B BB: 1:18.89 (+3.88s | 4.7%) 114 3
50 Fly
37.48
37.48
100 Fly
45.29
1:22.77
100 Fly
1:22.77
IM 100 Y 1:24.35 10 03/07/2025 B BB: 1:19.09 (+5.26s | 6.2%) 222 6
50 IM
39.36
39.36
100 IM
44.99
1:24.35
100 IM
1:24.35
IM 200 Y 3:00.64 10 03/07/2025 B BB: 2:50.69 (+9.95s | 5.5%) 164 5
50 Fly
37.89
37.89
100 Back
48.66
1:26.55
100 IM
1:26.55
150 Breast
52.05
2:18.60
200 Free
42.04
3:00.64
100 IM
1:34.09

Above are the fastest times that Charlotte Zhu 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.