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Penelope Chao

Age: 12 years old
Age Category: 11-12
Team: North Carolina Aquatic Club | North Carolina Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard North Carolina Aquatic Club North Carolina Swimming Southern Zone USA
Free 50 Y 26.13 12 12/12/2025 AAA AAAA: 25.79 (+0.34s | 1.3%) 2 12 37 364
Free 100 Y 54.13 Analysis 12 03/26/2026 AAAA 1 2 9 63
50 Free
26.33
26.33
50 Free
26.33
100 Free
27.80
54.13
50 Free
27.80
Free 200 Y 1:51.33 Analysis 12 03/19/2026 AAAA 1 1 1 6
50 Free
26.03
26.03
100 Free
28.08
54.11
100 Free
54.11
150 Free
28.47
1:22.58
200 Free
28.75
1:51.33
100 Free
57.22
Free 500 Y 4:59.61 Analysis 12 03/19/2026 AAAA 1 1 1 5
50 Free
26.49
26.49
100 Free
29.65
56.14
100 Free
56.14
150 Free
30.17
1:26.31
200 Free
30.53
1:56.84
100 Free
1:00.70
250 Free
30.32
2:27.16
300 Free
30.61
2:57.77
100 Free
1:00.93
350 Free
30.71
3:28.48
400 Free
30.61
3:59.09
100 Free
1:01.32
450 Free
30.45
4:29.54
500 Free
30.07
4:59.61
100 Free
1:00.52
Free 1000 Y 10:14.97 Analysis 12 03/26/2026 AAAA 1 1 1 33
50 Free
15.01
15.01
50 Free
15.01
100 Free
43.32
58.33
50 Free
43.32
150 Free
30.69
1:29.02
50 Free
30.69
200 Free
30.64
1:59.66
50 Free
30.64
250 Free
30.78
2:30.44
50 Free
30.78
300 Free
30.70
3:01.14
50 Free
30.70
350 Free
30.71
3:31.85
50 Free
30.71
400 Free
31.15
4:03.00
50 Free
31.15
450 Free
30.74
4:33.74
50 Free
30.74
500 Free
31.11
5:04.85
50 Free
31.11
550 Free
31.15
5:36.00
50 Free
31.15
600 Free
31.23
6:07.23
50 Free
31.23
650 Free
31.41
6:38.64
50 Free
31.41
700 Free
31.45
7:10.09
50 Free
31.45
750 Free
31.16
7:41.25
50 Free
31.16
800 Free
31.36
8:12.61
50 Free
31.36
850 Free
31.25
8:43.86
50 Free
31.25
900 Free
30.95
9:14.81
50 Free
30.95
950 Free
30.74
9:45.55
50 Free
30.74
1000 Free
29.42
10:14.97
50 Free
29.42
Back 50 Y 28.96 12 12/12/2025 AAAA 1 3 12 138
Back 100 Y 58.63 Analysis 12 03/19/2026 AAAA 1 1 2 38
50 Back
28.71
28.71
100 Back
29.92
58.63
100 Back
58.63
Back 200 Y 2:04.03 Analysis 12 02/26/2026 AAAA 1 1 1 1
50 Back
28.96
28.96
100 Back
30.87
59.83
100 Back
59.83
150 Back
31.38
1:31.21
200 Back
32.82
2:04.03
100 Back
1:04.20
Breast 50 Y 33.35 12 12/12/2025 AAA AAAA: 32.99 (+0.36s | 1.1%) 2 11 23 94
Breast 100 Y 1:10.14 Analysis 12 12/12/2025 AAAA 1 3 8 59
50 Breast
33.07
33.07
100 Breast
37.07
1:10.14
100 Breast
1:10.14
Breast 200 Y 2:27.22 Analysis 12 02/26/2026 AAAA 1 2 3 5
50 Breast
33.15
33.15
100 Breast
37.15
1:10.30
100 Breast
1:10.30
150 Breast
37.83
1:48.13
200 Breast
39.09
2:27.22
100 Breast
1:16.92
Fly 50 Y 27.94 12 09/26/2025 AAA AAAA: 27.69 (+0.25s | 0.9%) 2 12 22 82
Fly 100 Y 58.35 Analysis 12 03/19/2026 AAAA 1 2 8 25
50 Fly
27.16
27.16
100 Fly
31.19
58.35
100 Fly
58.35
Fly 200 Y 2:08.60 Analysis 12 02/26/2026 AAAA 1 2 2 4
50 Fly
28.79
28.79
100 Fly
32.34
1:01.13
100 Fly
1:01.13
150 Fly
32.79
1:33.92
200 Fly
34.68
2:08.60
100 Fly
1:07.47
IM 100 Y 1:02.72 Analysis 12 12/12/2025 AAAA 2 6 11 21
50 IM
28.94
28.94
100 IM
33.78
1:02.72
100 IM
1:02.72
IM 200 Y 2:07.11 Analysis 12 02/26/2026 AAAA 1 1 1 11
50 Fly
27.54
27.54
100 Back
31.33
58.87
100 IM
58.87
150 Breast
37.73
1:36.60
200 Free
30.51
2:07.11
100 IM
1:08.24
IM 400 Y 4:27.40 Analysis 12 02/26/2026 AAAA 1 1 1 1
50 Fly
28.26
28.26
100 Fly
31.99
1:00.25
100 Fly
1:00.25
150 Back
33.63
1:33.88
200 Back
33.37
2:07.25
100 Back
1:07.00
250 Breast
38.22
2:45.47
300 Breast
39.03
3:24.50
100 Breast
1:17.25
350 Free
31.27
3:55.77
400 Free
31.63
4:27.40
100 Free
1:02.90

Long course distance

Event Time Age Date Standard Next Standard North Carolina Aquatic Club North Carolina Swimming Southern Zone USA
Free 200 M 2:13.40 Analysis 12 07/30/2025 AAAA 1 1 2 3
50 Free
30.89
30.89
100 Free
33.83
1:04.72
100 Free
1:04.72
150 Free
34.07
1:38.79
200 Free
34.61
2:13.40
100 Free
1:08.68
Free 400 M 4:42.72 Analysis 12 07/30/2025 AAAA 1 1 3 3
50 Free
32.04
32.04
100 Free
35.12
1:07.16
100 Free
1:07.16
150 Free
36.07
1:43.23
200 Free
36.26
2:19.49
100 Free
1:12.33
250 Free
36.61
2:56.10
300 Free
36.12
3:32.22
100 Free
1:12.73
350 Free
35.68
4:07.91
400 Free
34.81
4:42.72
100 Free
1:10.49
Back 100 M 1:08.85 Analysis 12 07/30/2025 AAAA 1 1 2 8
50 Back
33.25
33.25
100 Back
35.60
1:08.85
100 Back
1:08.85
Breast 50 M 37.22 12 07/30/2025 AAAA 1 2 4 7
Breast 100 M 1:19.60 Analysis 12 07/30/2025 AAAA 1 1 3 5
50 Breast
37.04
37.04
100 Breast
42.56
1:19.60
100 Breast
1:19.60
IM 200 M 2:29.06 Analysis 12 07/30/2025 AAAA 1 1 2 2
50 Fly
33.30
33.30
100 Back
38.16
1:11.46
100 IM
1:11.46
150 Breast
42.49
1:53.95
200 Free
35.11
2:29.06
100 IM
1:17.60

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