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Joseph Miao

Age: 17 years old
Age Category: 17-18
Team: California Dolphins Swim Team | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard California Dolphins Swim Team Pacific Swimming Western Zone USA
Free 50 Y 22.72 17 11/23/2024 A AA: 22.59 (+0.13s | 0.6%) 1 120 738 1,000+
Free 100 Y 48.13 Analysis 17 01/17/2026 AA AAA: 47.39 (+0.74s | 1.5%) 1 74 402 1,000+
50 Free
22.90
22.90
100 Free
25.23
48.13
100 Free
48.13
Free 200 Y 1:49.35 Analysis 17 09/27/2025 AA AAA: 1:44.99 (+4.36s | 4.0%) 1 134 697 1,000+
Free 500 Y 5:13.84 Analysis 17 02/17/2024 BB A: 5:11.39 (+2.45s | 0.8%) 3 167 832 1,000+
50 Free
26.38
26.38
100 Free
29.87
56.25
100 Free
56.25
150 Free
31.21
1:27.46
200 Free
31.56
1:59.02
100 Free
1:02.77
250 Free
31.30
2:30.32
300 Free
31.78
3:02.10
100 Free
1:03.08
350 Free
32.88
3:34.98
400 Free
33.12
4:08.10
100 Free
1:06.00
450 Free
33.49
4:41.60
500 Free
32.24
5:13.84
100 Free
1:05.73
Back 50 Y 32.10 17 01/14/2022 2 194 1,000+ 1,000+
Back 100 Y 55.23 Analysis 17 11/07/2025 A AA: 53.59 (+1.64s | 3.0%) 1 85 453 1,000+
50 Back
27.04
27.04
100 Back
28.19
55.23
100 Back
55.23
Back 200 Y 2:08.99 Analysis 17 11/03/2023 BB A: 2:03.29 (+5.70s | 4.4%) 2 115 693 1,000+
50 Back
29.63
29.63
100 Back
33.16
1:02.79
100 Back
1:02.79
150 Back
33.97
1:36.76
200 Back
32.23
2:08.99
100 Back
1:06.20
Breast 50 Y 35.76 17 09/23/2022 1 177 1,000+ 1,000+
Breast 100 Y 56.51 Analysis 17 05/01/2026 AAA AAAA: 55.99 (+0.52s | 0.9%) 1 11 76 201
50 Breast
26.91
26.91
100 Breast
29.60
56.51
100 Breast
56.51
Breast 200 Y 2:05.48 Analysis 17 01/17/2026 AAA AAAA: 2:01.69 (+3.79s | 3.0%) 1 17 92 263
50 Breast
27.98
27.98
100 Breast
31.74
59.72
100 Breast
59.72
150 Breast
32.99
1:32.71
200 Breast
32.77
2:05.48
100 Breast
1:05.76
Fly 50 Y 30.10 17 09/23/2022 2 219 1,000+ 1,000+
Fly 100 Y 54.97 Analysis 17 12/19/2024 A AA: 53.69 (+1.28s | 2.3%) 2 141 749 1,000+
50 Fly
25.69
25.69
100 Fly
29.28
54.97
100 Fly
54.97
IM 200 Y 1:56.80 Analysis 17 05/01/2026 AA AAA: 1:55.89 (+0.91s | 0.8%) 1 56 251 735
50 Fly
24.84
24.84
100 Back
30.49
55.33
100 IM
55.33
150 Breast
33.48
1:28.81
200 Free
27.99
1:56.80
100 IM
1:01.47

Long course distance

Event Time Age Date Standard Next Standard California Dolphins Swim Team Pacific Swimming Western Zone USA
Free 50 M 25.15 17 05/29/2026 AA AAA: 25.09 (+0.06s | 0.2%) 1 44 213 528
Free 100 M 58.70 Analysis 17 07/18/2024 A AA: 57.39 (+1.31s | 2.2%) 3 155 901 1,000+
50 Free
27.77
27.77
100 Free
30.93
58.70
100 Free
58.70
Free 200 M 2:15.30 Analysis 17 06/28/2024 BB A: 2:11.09 (+4.21s | 3.1%) 3 190 994 1,000+
Free 400 M 4:49.02 Analysis 17 07/15/2023 BB A: 4:39.79 (+9.23s | 3.2%) 3 132 714 1,000+
50 Free
31.77
31.77
100 Free
35.90
1:07.67
100 Free
1:07.67
200 Free
1:13.35
2:21.02
100 Free
1:13.35
250 Free
37.43
2:58.45
300 Free
36.89
3:35.34
100 Free
1:14.32
350 Free
37.93
4:13.27
400 Free
35.75
4:49.02
100 Free
1:13.68
Back 100 M 1:06.77 Analysis 17 06/22/2024 BB A: 1:06.49 (+0.28s | 0.4%) 2 73 465 1,000+
Breast 100 M 1:05.67 Analysis 17 05/29/2026 AAA AAAA: 1:05.09 (+0.58s | 0.9%) 1 7 42 79
50 Breast
30.65
30.65
100 Breast
35.02
1:05.67
100 Breast
1:05.67
Breast 200 M 2:28.09 Analysis 17 05/29/2026 AAA AAAA: 2:21.89 (+6.20s | 4.2%) 1 14 73 169
50 Breast
31.94
31.94
100 Breast
37.53
1:09.47
100 Breast
1:09.47
150 Breast
38.94
1:48.41
200 Breast
39.68
2:28.09
100 Breast
1:18.62
Fly 50 M 26.58 17 05/29/2026 1 10 76 204
Fly 100 M 1:05.11 Analysis 17 06/28/2024 BB A: 1:03.99 (+1.12s | 1.7%) 2 135 736 1,000+
IM 200 M 2:21.38 Analysis 17 07/18/2024 A AA: 2:21.19 (+0.19s | 0.1%) 1 78 410 919
50 Fly
29.97
29.97
100 Back
37.31
1:07.28
100 IM
1:07.28
150 Breast
41.12
1:48.40
200 Free
32.98
2:21.38
100 IM
1:14.10

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