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Emma Chang

Age: 13 years old
Age Category: 13-14
Team: Waterloo Swimming | South Texas Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Waterloo Swimming South Texas Swimming Southern Zone USA
Free 50 Y 29.41 13 02/07/2025 BB A: 27.89 (+1.52s | 5.2%) 34 298 1,000+ 1,000+
Free 100 Y 1:02.44 Analysis 13 11/07/2025 BB A: 1:00.89 (+1.55s | 2.5%) 27 210 1,000+ 1,000+
50 Free
30.20
30.20
100 Free
32.24
1:02.44
100 Free
1:02.44
Free 200 Y 2:17.98 Analysis 13 11/15/2025 BB A: 2:11.69 (+6.29s | 4.6%) 26 205 1,000+ 1,000+
50 Free
32.31
32.31
100 Free
35.51
1:07.82
100 Free
1:07.82
150 Free
35.32
1:43.14
200 Free
34.84
2:17.98
100 Free
1:10.16
Free 500 Y 6:04.84 Analysis 13 11/07/2025 BB A: 5:53.39 (+11.45s | 3.1%) 20 155 971 1,000+
50 Free
32.68
32.68
100 Free
35.83
1:08.52
100 Free
1:08.52
150 Free
37.36
1:45.88
200 Free
37.04
2:22.92
100 Free
1:14.40
250 Free
37.84
3:00.76
300 Free
37.81
3:38.57
100 Free
1:15.65
350 Free
38.18
4:16.75
400 Free
37.12
4:53.87
100 Free
1:15.30
450 Free
36.53
5:30.40
500 Free
34.44
6:04.84
100 Free
1:10.97
Free 1650 Y 22:34.04 Analysis 13 12/14/2025 B BB: 22:01.19 (+32.85s | 2.4%) 15 95 412 1,000+
Back 50 Y 30.36 13 10/17/2025 11 53 298 1,000+
Back 100 Y 1:05.58 Analysis 13 11/07/2025 A AA: 1:03.19 (+2.39s | 3.6%) 11 71 475 1,000+
50 Back
31.82
31.82
100 Back
33.76
1:05.58
100 Back
1:05.58
Back 200 Y 2:21.55 Analysis 13 10/17/2025 A AA: 2:16.69 (+4.86s | 3.4%) 10 62 405 1,000+
50 Back
33.02
33.02
100 Back
36.41
1:09.43
100 Back
1:09.43
150 Back
36.61
1:46.04
200 Back
35.51
2:21.55
100 Back
1:12.12
Breast 50 Y 39.90 13 10/17/2025 32 215 1,000+ 1,000+
Breast 100 Y 1:25.98 Analysis 13 09/21/2025 B BB: 1:22.29 (+3.69s | 4.3%) 35 224 1,000+ 1,000+
Breast 200 Y 3:09.90 Analysis 13 11/15/2025 B BB: 2:57.39 (+12.51s | 6.6%) 27 186 1,000+ 1,000+
50 Breast
43.41
43.41
100 Breast
49.27
1:32.68
100 Breast
1:32.68
150 Breast
48.73
2:21.42
200 Breast
48.48
3:09.90
100 Breast
1:37.21
Fly 50 Y 32.17 13 12/05/2025 24 200 1,000+ 1,000+
Fly 100 Y 1:13.81 Analysis 13 12/14/2025 B BB: 1:11.29 (+2.52s | 3.4%) 22 187 1,000+ 1,000+
Fly 200 Y 2:48.90 Analysis 13 09/27/2025 B BB: 2:38.99 (+9.91s | 5.9%) 12 92 681 1,000+
50 Fly
34.10
34.10
100 Fly
42.87
1:16.97
100 Fly
1:16.97
150 Fly
45.83
2:02.80
200 Fly
46.10
2:48.90
100 Fly
1:31.93
IM 200 Y 2:33.13 Analysis 13 11/07/2025 BB A: 2:27.19 (+5.94s | 3.9%) 22 151 1,000+ 1,000+
50 Fly
34.16
34.16
100 Back
35.01
1:09.17
100 IM
1:09.17
150 Breast
51.00
2:00.17
200 Free
32.96
2:33.13
100 IM
1:23.96
IM 400 Y 5:31.23 Analysis 13 11/07/2025 BB A: 5:13.49 (+17.74s | 5.4%) 20 124 723 1,000+
50 Fly
34.21
34.21
100 Fly
42.28
1:16.49
100 Fly
1:16.49
150 Back
38.33
1:54.82
200 Back
39.39
2:34.21
100 Back
1:17.72
250 Breast
53.49
3:27.70
300 Breast
53.82
4:21.52
100 Breast
1:47.31
350 Free
34.28
4:55.80
400 Free
35.43
5:31.23
100 Free
1:09.71

Long course distance

Event Time Age Date Standard Next Standard Waterloo Swimming South Texas Swimming Southern Zone USA
Free 50 M 32.55 13 07/10/2025 BB A: 31.89 (+0.66s | 2.0%) 22 149 670 1,000+
Free 100 M 1:09.73 Analysis 13 07/10/2025 BB A: 1:09.59 (+0.14s | 0.2%) 17 114 494 1,000+
Free 200 M 2:35.78 Analysis 13 06/13/2025 BB A: 2:30.29 (+5.49s | 3.5%) 19 124 501 1,000+
50 Free
36.59
36.59
100 Free
41.49
1:18.08
100 Free
1:18.08
150 Free
39.13
1:57.21
200 Free
38.57
2:35.78
100 Free
1:17.70
Free 400 M 5:28.27 Analysis 13 06/27/2025 BB A: 5:15.49 (+12.78s | 3.9%) 10 101 362 1,000+
Free 1500 M 22:53.27 Analysis 13 06/22/2025 B BB: 22:43.49 (+9.78s | 0.7%) 12 44 113 484
Back 50 M 35.13 13 07/10/2025 8 32 167 535
Back 100 M 1:15.33 Analysis 13 06/13/2025 A AA: 1:13.69 (+1.64s | 2.2%) 6 33 189 566
50 Back
37.36
37.36
100 Back
37.97
1:15.33
100 Back
1:15.33
Back 200 M 2:45.61 Analysis 13 05/16/2025 A AA: 2:38.79 (+6.82s | 4.1%) 8 46 176 583
50 Back
38.85
38.85
100 Back
42.17
1:21.02
100 Back
1:21.02
150 Back
42.70
2:03.72
200 Back
41.89
2:45.61
100 Back
1:24.59
Breast 50 M 46.61 13 06/13/2025 22 142 522 1,000+
Breast 100 M 1:41.88 Analysis 13 06/27/2025 B BB: 1:34.99 (+6.89s | 6.8%) 25 152 602 1,000+
Breast 200 M 3:43.84 Analysis 13 05/02/2025 B: 3:40.29 (+3.55s | 1.6%) 19 123 433 1,000+
50 Breast
50.87
50.87
100 Breast
58.21
1:49.08
100 Breast
1:49.08
150 Breast
57.78
2:46.86
200 Breast
56.98
3:43.84
100 Breast
1:54.76
Fly 50 M 35.46 13 06/27/2025 16 110 419 1,000+
Fly 100 M 1:31.20 Analysis 13 05/31/2025 B: 1:27.19 (+4.01s | 4.4%) 24 147 568 1,000+
50 Fly
40.24
40.24
100 Fly
50.96
1:31.20
100 Fly
1:31.20
Fly 200 M 3:26.35 Analysis 13 05/31/2025 B: 3:15.69 (+10.66s | 5.2%) 9 52 195 759
50 Fly
43.40
43.40
100 Fly
53.92
1:37.32
100 Fly
1:37.32
150 Fly
56.51
2:33.83
200 Fly
52.52
3:26.35
100 Fly
1:49.03
IM 200 M 2:57.66 Analysis 13 06/27/2025 BB A: 2:48.99 (+8.67s | 4.9%) 18 107 454 1,000+
IM 400 M 6:21.68 Analysis 13 05/16/2025 BB A: 5:58.29 (+23.39s | 6.1%) 14 61 175 817
50 Fly
40.67
40.67
100 Fly
51.43
1:32.10
100 Fly
1:32.10
150 Back
45.02
2:17.12
200 Back
44.94
3:02.06
100 Back
1:29.96
250 Breast
59.22
4:01.28
300 Breast
58.38
4:59.66
100 Breast
1:57.60
350 Free
41.65
5:41.31
400 Free
40.37
6:21.68
100 Free
1:22.02

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