Above are the fastest times that Charlotte Xu 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.
Time Standards
Got the currrent age group time standard
Time standard for the next age group and the gap to reach it
Got the next age group’s time standard.
See how Charlotte Xu is improving gradually by choosing the distance and
the stroke you are interested in.
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for more information about them.
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See all the meets Charlotte Xu has participated in and her
achievement. The last event displayed is the most recent.
For each event, you can find the Charlotte's time, the progress against
Charlotte's best time, the corresponding time
standard, as well as how much faster Charlotte needs to be to reach the next level.
Event
Time
Progress
Standard
Next Standard
Age
Heat
Lane
Ranking
2026 ST AQTX B Champs North
01/17/2026
Round Rock
50 Y Breast
49.89
-0.06s
(New PB)
B
BB: 48.69 (+1.20s | 2.4%)
10
6
7
7
50 Y Fly
49.62
-3.22s
(New PB)
B: 48.39 (+1.23s | 2.5%)
10
2
7
7
2025 ST TXLA 10 U Fall Kick Off
10/26/2025
Austin
50 Y Fly
52.84
-13.26s
(New PB)
B: 48.39 (+4.45s | 8.4%)
10
7
5
50 Y Breast
49.95
B
BB: 48.69 (+1.26s | 2.5%)
10
1
6
6
50 Y Free
47.48
-4.08s
(New PB)
B: 39.79 (+7.69s | 16.2%)
10
9
8
6
100 Y Breast
1:46.56
BB
A: 1:33.59 (+12.97s | 12.2%)
10
9
7
6
50 Breast
53.95
53.95
100 Breast
52.61
1:46.56
100 Breast
1:46.56
2025 ST NTRO Splashing Into Long Course
04/26/2025
Kyle
50 M Breast
58.81
B
BB: 55.49 (+3.32s | 5.6%)
9
7
5
3
50 M Fly
1:04.85
B: 54.49 (+10.36s | 16.0%)
9
8
3
3
100 M Breast
2:06.66
B
BB: 2:03.89 (+2.77s | 2.2%)
9
4
5
7
50 Breast
1:01.61
1:01.61
100 Breast
1:05.05
2:06.66
100 Breast
2:06.66
50 M Free
53.90
B: 45.29 (+8.61s | 16.0%)
9
3
6
8
2024 ST TXLA 10 U November Unclassified
11/03/2024
Austin
50 Y Free
51.56
-9.68s
(New PB)
B: 39.79 (+11.77s | 22.8%)
9
6
7
7
50 Y Fly
1:06.10
B: 48.39 (+17.71s | 26.8%)
9
6
6
1
2024 ST TXLA 10 U Fall Kick Off
10/06/2024
Austin
50 Y Free
1:01.24
B: 39.79 (+21.45s | 35.0%)
9
1
3
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.