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Serena Loo

Age: 16 years old
Age Category: 15-16
Team: Shawmut Aquatic Club | New England Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Shawmut Aquatic Club New England Swimming Eastern Zone USA
Free 50 Y 26.19 16 03/13/2025 A AA: 26.09 (+0.10s | 0.4%) 7 110 684 1,000+
Free 100 Y 56.04 Analysis 16 12/11/2025 AA AAA: 53.99 (+2.05s | 3.7%) 6 86 484 1,000+
50 Free
27.43
27.43
100 Free
28.61
56.04
100 Free
56.04
Free 200 Y 2:00.06 Analysis 16 12/11/2025 AA AAA: 1:57.09 (+2.97s | 2.5%) 5 51 347 1,000+
50 Free
28.70
28.70
100 Free
30.55
59.25
100 Free
59.25
150 Free
30.52
1:29.77
200 Free
30.29
2:00.06
100 Free
1:00.81
Free 500 Y 5:29.07 Analysis 16 10/11/2025 AA AAA: 5:15.09 (+13.98s | 4.2%) 7 58 414 1,000+
50 Free
30.11
30.11
100 Free
33.30
1:03.41
100 Free
1:03.41
150 Free
33.77
1:37.18
200 Free
33.66
2:10.84
100 Free
1:07.43
250 Free
33.88
2:44.72
300 Free
33.46
3:18.18
100 Free
1:07.34
350 Free
33.31
3:51.49
400 Free
33.59
4:25.08
100 Free
1:06.90
450 Free
32.57
4:57.65
500 Free
31.42
5:29.07
100 Free
1:03.99
Back 50 Y 29.90 16 01/16/2026 6 67 386 1,000+
Back 100 Y 1:04.25 Analysis 16 01/16/2026 BB A: 1:04.09 (+0.16s | 0.2%) 9 96 586 1,000+
50 Back
31.98
31.98
100 Back
32.27
1:04.25
100 Back
1:04.25
Back 200 Y 2:14.21 Analysis 16 11/15/2025 A AA: 2:13.29 (+0.92s | 0.7%) 4 50 295 1,000+
50 Back
32.20
32.20
100 Back
34.58
1:06.78
100 Back
1:06.78
150 Back
33.86
1:40.64
200 Back
33.57
2:14.21
100 Back
1:07.43
Breast 50 Y 31.41 16 12/18/2025 1 13 65 256
Breast 100 Y 1:06.94 Analysis 16 01/16/2026 AAA AAAA: 1:04.49 (+2.45s | 3.7%) 1 12 96 370
50 Breast
32.06
32.06
100 Breast
34.88
1:06.94
100 Breast
1:06.94
Breast 200 Y 2:21.58 Analysis 16 12/11/2025 AAA AAAA: 2:19.49 (+2.09s | 1.5%) 1 4 38 174
50 Breast
32.50
32.50
100 Breast
35.97
1:08.47
100 Breast
1:08.47
150 Breast
36.38
1:44.85
200 Breast
36.73
2:21.58
100 Breast
1:13.11
Fly 50 Y 28.64 16 01/16/2026 5 82 393 1,000+
Fly 100 Y 1:01.87 Analysis 16 01/16/2026 A AA: 1:01.09 (+0.78s | 1.3%) 7 62 399 1,000+
50 Fly
29.77
29.77
100 Fly
32.10
1:01.87
100 Fly
1:01.87
Fly 200 Y 2:18.15 Analysis 16 10/25/2025 A AA: 2:16.19 (+1.96s | 1.4%) 3 38 255 879
50 Fly
30.74
30.74
100 Fly
35.08
1:05.82
100 Fly
1:05.82
150 Fly
36.27
1:42.09
200 Fly
36.06
2:18.15
100 Fly
1:12.33
IM 200 Y 2:11.58 Analysis 16 12/18/2025 AA AAA: 2:10.59 (+0.99s | 0.8%) 3 25 161 617
50 Fly
29.39
29.39
100 Back
34.23
1:03.62
100 IM
1:03.62
150 Breast
37.67
1:41.29
200 Free
30.29
2:11.58
100 IM
1:07.96
IM 400 Y 4:42.79 Analysis 16 02/26/2026 AA AAA: 4:38.99 (+3.80s | 1.3%) 1 21 166 652
50 Fly
30.54
30.54
100 Fly
34.56
1:05.10
100 Fly
1:05.10
150 Back
37.26
1:42.36
200 Back
36.37
2:18.73
100 Back
1:13.63
250 Breast
38.93
2:57.66
300 Breast
39.26
3:36.92
100 Breast
1:18.19
350 Free
33.63
4:10.55
400 Free
32.24
4:42.79
100 Free
1:05.87

Long course distance

Event Time Age Date Standard Next Standard Shawmut Aquatic Club New England Swimming Eastern Zone USA

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