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William Sun

Age: 15 years old
Age Category: 15-16
Team: Metro Area Life Time | New Jersey Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Metro Area Life Time New Jersey Swimming Eastern Zone USA
Free 50 Y 24.03 15 03/19/2026 A AA: 23.19 (+0.84s | 3.5%) 4 105 883 1,000+
Free 100 Y 52.93 Analysis 15 03/19/2026 A AA: 50.99 (+1.94s | 3.7%) 4 119 977 1,000+
50 Free
25.66
25.66
100 Free
27.27
52.93
100 Free
52.93
Free 500 Y 5:23.92 Analysis 15 03/14/2026 BB A: 5:15.79 (+8.13s | 2.5%) 3 109 826 1,000+
50 Free
28.35
28.35
100 Free
31.07
59.42
100 Free
59.42
150 Free
32.47
1:31.89
200 Free
33.32
2:05.21
100 Free
1:05.79
250 Free
33.72
2:38.93
300 Free
33.58
3:12.51
100 Free
1:07.30
350 Free
34.14
3:46.65
400 Free
33.08
4:19.73
100 Free
1:07.22
450 Free
32.88
4:52.61
500 Free
31.31
5:23.92
100 Free
1:04.19
Back 50 Y 27.07 15 03/14/2026 A AA: 26.09 (+0.98s | 3.6%) 1 34 313 1,000+
Back 100 Y 58.21 Analysis 15 03/19/2026 BB A: 57.89 (+0.32s | 0.5%) 1 71 517 1,000+
50 Back
27.78
27.78
100 Back
30.43
58.21
100 Back
58.21
Back 200 Y 2:09.68 Analysis 15 03/19/2026 BB A: 2:06.59 (+3.09s | 2.4%) 1 82 568 1,000+
50 Back
30.21
30.21
100 Back
32.28
1:02.49
100 Back
1:02.49
150 Back
33.75
1:36.24
200 Back
33.44
2:09.68
100 Back
1:07.19
Breast 100 Y 1:09.61 Analysis 15 03/19/2026 BB A: 1:05.89 (+3.72s | 5.3%) 6 118 892 1,000+
50 Breast
33.93
33.93
100 Breast
35.68
1:09.61
100 Breast
1:09.61
Fly 50 Y 25.86 15 03/14/2026 AA AAA: 24.79 (+1.07s | 4.1%) 3 38 388 1,000+
Fly 100 Y 57.26 Analysis 15 03/19/2026 A AA: 55.19 (+2.07s | 3.6%) 3 69 600 1,000+
50 Fly
26.66
26.66
100 Fly
30.60
57.26
100 Fly
57.26
Fly 200 Y 2:14.28 Analysis 15 03/19/2026 BB A: 2:08.79 (+5.49s | 4.1%) 2 69 508 1,000+
50 Fly
28.31
28.31
100 Fly
32.49
1:00.80
100 Fly
1:00.80
150 Fly
35.92
1:36.72
200 Fly
37.56
2:14.28
100 Fly
1:13.48

Long course distance

Event Time Age Date Standard Next Standard Metro Area Life Time New Jersey Swimming Eastern Zone USA

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