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Henry Chang

Age: 17 years old
Age Category: 17-18
Team: SwimNation Aquatics Programs | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard SwimNation Aquatics Programs Southern California Swimming Western Zone USA
Free 50 Y 23.50 16 12/12/2025 A AA: 22.59 (+0.91s | 3.9%) 3 263 1,000+ 1,000+
Free 100 Y 52.50 Analysis 16 03/16/2023 BB A: 51.69 (+0.81s | 1.5%) 3 361 1,000+ 1,000+
Free 200 Y 1:56.74 Analysis 16 12/13/2024 BB A: 1:54.49 (+2.25s | 1.9%) 3 321 1,000+ 1,000+
50 Free
26.33
26.33
100 Free
29.26
55.59
100 Free
55.59
150 Free
30.33
1:25.92
200 Free
30.82
1:56.74
100 Free
1:01.15
Free 500 Y 5:16.35 Analysis 16 03/16/2023 BB A: 5:11.39 (+4.96s | 1.6%) 3 218 881 1,000+
50 Free
27.42
27.42
100 Free
30.70
58.12
100 Free
58.12
150 Free
31.63
1:29.75
200 Free
32.17
2:01.92
100 Free
1:03.80
250 Free
32.20
2:34.12
300 Free
32.70
3:06.82
100 Free
1:04.90
350 Free
32.30
3:39.12
400 Free
32.57
4:11.69
100 Free
1:04.87
450 Free
32.61
4:44.30
500 Free
32.05
5:16.35
100 Free
1:04.66
Back 100 Y 52.14 Analysis 16 11/06/2025 AA AAA: 51.29 (+0.85s | 1.6%) 1 39 170 539
50 Back
25.00
25.00
100 Back
27.14
52.14
100 Back
52.14
Back 200 Y 1:55.43 Analysis 16 11/06/2025 AA AAA: 1:53.09 (+2.34s | 2.0%) 1 43 178 523
50 Back
26.75
26.75
100 Back
29.13
55.88
100 Back
55.88
150 Back
29.22
1:25.10
200 Back
30.33
1:55.43
100 Back
59.55
Fly 50 Y 27.82 16 03/10/2022 2 162 978 1,000+
Fly 100 Y 51.38 Analysis 16 12/12/2025 AAA AAAA: 49.09 (+2.29s | 4.5%) 1 54 216 629
50 Fly
23.97
23.97
100 Fly
27.41
51.38
100 Fly
51.38
Fly 200 Y 1:55.62 Analysis 16 11/06/2025 AA AAA: 1:55.09 (+0.53s | 0.5%) 1 47 180 502
50 Fly
25.62
25.62
100 Fly
29.40
55.02
100 Fly
55.02
150 Fly
29.72
1:24.74
200 Fly
30.88
1:55.62
100 Fly
1:00.60
IM 200 Y 1:57.15 Analysis 16 11/06/2025 AA AAA: 1:55.89 (+1.26s | 1.1%) 1 76 289 758
50 Fly
24.85
24.85
100 Back
28.52
53.37
100 IM
53.37
150 Breast
34.97
1:28.34
200 Free
28.81
1:57.15
100 IM
1:03.78
IM 400 Y 4:20.15 Analysis 16 12/13/2024 AA AAA: 4:09.39 (+10.76s | 4.1%) 1 106 364 1000
50 Fly
26.41
26.41
100 Fly
31.10
57.51
100 Fly
57.51
150 Back
31.98
1:29.49
200 Back
32.51
2:02.00
100 Back
1:04.49
250 Breast
37.65
2:39.65
300 Breast
38.79
3:18.44
100 Breast
1:16.44
350 Free
31.11
3:49.55
400 Free
30.60
4:20.15
100 Free
1:01.71

Long course distance

Event Time Age Date Standard Next Standard SwimNation Aquatics Programs Southern California Swimming Western Zone USA
Free 50 M 26.77 16 07/24/2025 A AA: 26.19 (+0.58s | 2.2%) 3 244 825 1,000+
Free 100 M 57.03 Analysis 16 07/24/2025 AA AAA: 54.89 (+2.14s | 3.8%) 3 189 548 1,000+
Free 200 M 2:11.73 Analysis 16 06/16/2023 BB A: 2:11.09 (+0.64s | 0.5%) 3 254 785 1,000+
50 Free
30.36
30.36
100 Free
33.77
1:04.13
100 Free
1:04.13
150 Free
33.70
1:37.83
200 Free
33.90
2:11.73
100 Free
1:07.60
Free 400 M 4:39.30 Analysis 16 06/16/2023 A AA: 4:28.19 (+11.11s | 4.0%) 3 190 536 1,000+
50 Free
33.04
33.04
100 Free
36.46
1:09.50
100 Free
1:09.50
150 Free
35.45
1:44.95
200 Free
36.63
2:21.58
100 Free
1:12.08
250 Free
36.37
2:57.95
300 Free
36.25
3:34.20
100 Free
1:12.62
350 Free
31.18
4:05.38
400 Free
33.92
4:39.30
100 Free
1:05.10
Free 800 M 9:29.42 Analysis 16 06/13/2024 A AA: 9:16.89 (+12.53s | 2.2%) 3 124 287 581
50 Free
34.09
34.09
100 Free
36.06
1:10.15
100 Free
1:10.15
150 Free
35.94
1:46.09
200 Free
36.17
2:22.26
100 Free
1:12.11
250 Free
35.90
2:58.16
300 Free
36.99
3:35.15
100 Free
1:12.89
350 Free
35.70
4:10.85
400 Free
35.91
4:46.76
100 Free
1:11.61
450 Free
36.03
5:22.79
500 Free
35.78
5:58.57
100 Free
1:11.81
550 Free
34.52
6:33.09
600 Free
35.75
7:08.84
100 Free
1:10.27
650 Free
35.78
7:44.62
700 Free
35.22
8:19.84
100 Free
1:11.00
750 Free
35.18
8:55.02
800 Free
34.40
9:29.42
100 Free
1:09.58
Back 50 M 30.10 16 06/13/2024 1 58 195 437
Back 100 M 1:01.51 Analysis 16 07/24/2025 AA AAA: 1:00.89 (+0.62s | 1.0%) 1 45 129 296
50 Back
29.58
29.58
100 Back
31.93
1:01.51
100 Back
1:01.51
Back 200 M 2:15.92 Analysis 16 07/24/2025 AA AAA: 2:12.89 (+3.03s | 2.2%) 1 47 128 300
50 Back
32.49
32.49
100 Back
34.49
1:06.98
100 Back
1:06.98
150 Back
33.50
1:40.48
200 Back
35.44
2:15.92
100 Back
1:08.94
Fly 100 M 59.10 Analysis 16 07/24/2025 AA AAA: 58.69 (+0.41s | 0.7%) 1 69 163 351
50 Fly
27.46
27.46
100 Fly
31.64
59.10
100 Fly
59.10
Fly 200 M 2:15.28 Analysis 16 07/24/2025 AA AAA: 2:11.29 (+3.99s | 2.9%) 1 60 162 330
50 Fly
30.13
30.13
100 Fly
35.18
1:05.31
100 Fly
1:05.31
150 Fly
34.99
1:40.30
200 Fly
34.98
2:15.28
100 Fly
1:09.97
IM 200 M 2:16.96 Analysis 16 07/24/2025 AA AAA: 2:15.09 (+1.87s | 1.4%) 1 79 215 458
50 Fly
28.24
28.24
100 Back
34.05
1:02.29
100 IM
1:02.29
150 Breast
41.67
1:43.96
200 Free
33.00
2:16.96
100 IM
1:14.67
IM 400 M 4:56.20 Analysis 16 06/13/2024 AA AAA: 4:48.79 (+7.41s | 2.5%) 1 76 187 408
50 Fly
29.53
29.53
100 Fly
35.13
1:04.66
100 Fly
1:04.66
150 Back
37.45
1:42.11
200 Back
38.57
2:20.68
100 Back
1:16.02
250 Breast
43.74
3:04.42
300 Breast
45.08
3:49.50
100 Breast
1:28.82
350 Free
33.37
4:22.87
400 Free
33.33
4:56.20
100 Free
1:06.70

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