Jonah Chang

Age: 13 years old
Age Category: 13-14
Team: Fusion Aquatics | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Southern California Swimming Fusion Aquatics
Free 50 Y 24.90 13 10/31/2025 A AA: 24.59 (+0.31s | 1.2%) 84 2
Free 100 Y 58.77 12 12/13/2024 BB A: 55.69 (+3.08s | 5.2%) 203 2
50 Free
28.45
28.45
100 Free
30.32
58.77
100 Free
58.77
Free 200 Y 1:57.63 13 10/31/2025 A AA: 1:57.09 (+0.54s | 0.5%) 60 1
50 Free
27.02
27.02
100 Free
29.75
56.77
100 Free
56.77
150 Free
30.49
1:27.26
200 Free
30.37
1:57.63
100 Free
1:00.86
Breast 100 Y 1:11.72 12 12/13/2024 BB A: 1:08.99 (+2.73s | 3.8%) 101 2
50 Breast
33.92
33.92
100 Breast
37.80
1:11.72
100 Breast
1:11.72
Breast 200 Y 2:18.21 13 10/31/2025 AA AAA: 2:17.39 (+0.82s | 0.6%) 15 1
50 Breast
31.73
31.73
100 Breast
34.96
1:06.69
100 Breast
1:06.69
150 Breast
35.88
1:42.57
200 Breast
35.64
2:18.21
100 Breast
1:11.52

Long course distance

Event Time Age Date Standard Next Standard Southern California Swimming Fusion Aquatics
Free 50 M 28.76 13 07/24/2025 A AA: 28.19 (+0.57s | 2.0%) 135 2
Free 100 M 1:12.45 12 06/13/2024 B BB: 1:09.79 (+2.66s | 3.7%) 302 2
50 Free
33.82
33.82
100 Free
38.63
1:12.45
100 Free
1:12.45
Free 400 M 4:56.23 13 07/24/2025 A AA: 4:46.19 (+10.04s | 3.4%) 125 2
50 Free
32.92
32.92
100 Free
36.43
1:09.35
100 Free
1:09.35
150 Free
37.33
1:46.68
200 Free
37.74
2:24.42
100 Free
1:15.07
250 Free
38.66
3:03.08
300 Free
38.29
3:41.37
100 Free
1:16.95
350 Free
38.67
4:20.04
400 Free
36.19
4:56.23
100 Free
1:14.86
Breast 100 M 1:17.02 13 07/24/2025 A AA: 1:16.99 (+0.03s | 0.0%) 47 2
50 Breast
35.47
35.47
100 Breast
41.55
1:17.02
100 Breast
1:17.02
Breast 200 M 2:45.25 13 06/12/2025 AA AAA: 2:39.39 (+5.86s | 3.5%) 30 1
50 Breast
36.63
36.63
100 Breast
41.43
1:18.06
100 Breast
1:18.06
150 Breast
42.79
2:00.85
200 Breast
44.40
2:45.25
100 Breast
1:27.19

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