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Jonah Bui

Age: 14 years old
Age Category: 13-14
Team: Rosemead Rapids | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Rosemead Rapids Southern California Swimming Western Zone USA
Free 50 Y 25.34 14 12/12/2025 A AA: 24.59 (+0.75s | 3.0%) 5 168 733 1,000+
Free 100 Y 55.39 14 10/31/2025 A AA: 53.39 (+2.00s | 3.6%) 5 175 741 1,000+
50 Free
26.71
26.71
100 Free
28.68
55.39
100 Free
55.39
Free 200 Y 1:55.37 14 12/12/2025 AA AAA: 1:51.99 (+3.38s | 2.9%) 1 61 231 870
50 Free
27.46
27.46
100 Free
29.36
56.82
100 Free
56.82
150 Free
29.74
1:26.56
200 Free
28.81
1:55.37
100 Free
58.55
Free 500 Y 4:59.95 14 12/12/2025 AAA AAAA: 4:49.29 (+10.66s | 3.6%) 1 25 88 293
50 Free
27.44
27.44
100 Free
29.53
56.97
100 Free
56.97
150 Free
30.16
1:27.13
200 Free
30.80
1:57.93
100 Free
1:00.96
250 Free
30.59
2:28.52
300 Free
30.89
2:59.41
100 Free
1:01.48
350 Free
30.76
3:30.17
400 Free
30.75
4:00.92
100 Free
1:01.51
450 Free
30.38
4:31.30
500 Free
28.65
4:59.95
100 Free
59.03
Free 1000 Y 10:07.45 14 12/12/2025 AAA AAAA: 9:58.49 (+8.96s | 1.5%) 1 9 36 105
50 Free
27.65
27.65
100 Free
29.89
57.54
100 Free
57.54
150 Free
30.55
1:28.09
200 Free
30.88
1:58.97
100 Free
1:01.43
250 Free
30.40
2:29.37
300 Free
30.78
3:00.15
100 Free
1:01.18
350 Free
31.14
3:31.29
400 Free
30.71
4:02.00
100 Free
1:01.85
450 Free
30.69
4:32.70
500 Free
30.44
5:03.14
100 Free
1:01.13
550 Free
30.88
5:34.02
600 Free
30.95
6:04.97
100 Free
1:01.83
650 Free
30.22
6:35.19
700 Free
30.82
7:06.01
100 Free
1:01.04
750 Free
30.65
7:36.66
800 Free
30.37
8:07.03
100 Free
1:01.02
850 Free
30.64
8:37.67
900 Free
30.50
9:08.17
100 Free
1:01.14
950 Free
30.42
9:38.59
1000 Free
28.86
10:07.45
100 Free
59.28
Free 1650 Y 17:25.53 13 12/13/2024 AAA AAAA: 16:47.19 (+38.34s | 3.7%) 1 3 40 169
50 Free
29.40
29.40
100 Free
31.46
1:00.86
100 Free
1:00.86
150 Free
31.95
1:32.81
200 Free
31.92
2:04.73
100 Free
1:03.87
250 Free
32.45
2:37.18
300 Free
32.13
3:09.31
100 Free
1:04.58
350 Free
32.09
3:41.40
400 Free
31.78
4:13.18
100 Free
1:03.87
450 Free
32.06
4:45.24
500 Free
32.42
5:17.66
100 Free
1:04.48
550 Free
32.16
5:49.82
600 Free
31.49
6:21.31
100 Free
1:03.65
650 Free
31.52
6:52.83
700 Free
31.71
7:24.54
100 Free
1:03.23
750 Free
31.44
7:55.98
800 Free
32.05
8:28.03
100 Free
1:03.49
850 Free
31.74
8:59.77
900 Free
31.50
9:31.27
100 Free
1:03.24
950 Free
31.72
10:02.99
1000 Free
31.49
10:34.48
100 Free
1:03.21
1050 Free
31.57
11:06.05
1100 Free
31.14
11:37.19
100 Free
1:02.71
1150 Free
31.56
12:08.75
1200 Free
31.61
12:40.36
100 Free
1:03.17
1250 Free
31.38
13:11.74
1300 Free
32.22
13:43.96
100 Free
1:03.60
1350 Free
31.62
14:15.58
1400 Free
31.85
14:47.43
100 Free
1:03.47
1450 Free
31.67
15:19.10
1500 Free
31.96
15:51.06
100 Free
1:03.63
1550 Free
32.02
16:23.08
1600 Free
32.00
16:55.08
100 Free
1:04.02
1650 Free
30.45
17:25.53
Breast 100 Y 1:07.65 14 12/12/2025 A AA: 1:06.19 (+1.46s | 2.2%) 3 83 300 929
50 Breast
32.25
32.25
100 Breast
35.40
1:07.65
100 Breast
1:07.65
Breast 200 Y 2:23.52 13 03/13/2025 AA AAA: 2:17.39 (+6.13s | 4.3%) 2 51 164 487
50 Breast
33.23
33.23
100 Breast
36.83
1:10.06
100 Breast
1:10.06
150 Breast
37.09
1:47.15
200 Breast
36.37
2:23.52
100 Breast
1:13.46
Fly 50 Y 29.41 12 12/08/2023 5 152 793 1,000+
Fly 100 Y 1:04.93 12 03/14/2024 BB A: 1:00.39 (+4.54s | 7.0%) 7 186 850 1,000+
50 Fly
31.03
31.03
100 Fly
33.90
1:04.93
100 Fly
1:04.93
Fly 200 Y 2:13.78 14 10/31/2025 A AA: 2:08.79 (+4.99s | 3.7%) 3 57 193 693
50 Fly
29.92
29.92
100 Fly
33.83
1:03.75
100 Fly
1:03.75
150 Fly
35.24
1:38.99
200 Fly
34.79
2:13.78
100 Fly
1:10.03
IM 200 Y 2:13.95 13 12/13/2024 A AA: 2:09.79 (+4.16s | 3.1%) 4 104 408 1,000+
50 Fly
29.41
29.41
100 Back
37.46
1:06.87
100 IM
1:06.87
150 Breast
37.25
1:44.12
200 Free
29.83
2:13.95
100 IM
1:07.08
IM 400 Y 4:38.65 14 10/31/2025 A AA: 4:37.39 (+1.26s | 0.5%) 2 54 206 695
50 Fly
29.51
29.51
100 Fly
33.46
1:02.97
100 Fly
1:02.97
150 Back
38.48
1:41.45
200 Back
38.26
2:19.71
100 Back
1:16.74
250 Breast
37.77
2:57.48
300 Breast
38.18
3:35.66
100 Breast
1:15.95
350 Free
31.97
4:07.63
400 Free
31.02
4:38.65
100 Free
1:02.99

Long course distance

Event Time Age Date Standard Next Standard Rosemead Rapids Southern California Swimming Western Zone USA
Free 50 M 31.50 11 07/20/2023 BB A: 29.39 (+2.11s | 6.7%) 6 283 1,000+ 1,000+
Free 100 M 1:04.33 12 07/25/2024 A AA: 1:01.69 (+2.64s | 4.1%) 3 125 468 965
Free 200 M 2:09.66 13 07/24/2025 AA AAA: 2:08.89 (+0.77s | 0.6%) 1 28 85 194
50 Free
30.51
30.51
100 Free
32.79
1:03.30
100 Free
1:03.30
150 Free
34.02
1:37.32
200 Free
32.34
2:09.66
100 Free
1:06.36
Free 400 M 4:31.83 13 07/24/2025 AAA AAAA: 4:21.29 (+10.54s | 3.9%) 1 20 52 119
50 Free
30.58
30.58
100 Free
33.34
1:03.92
100 Free
1:03.92
150 Free
33.96
1:37.88
200 Free
34.97
2:12.85
100 Free
1:08.93
250 Free
35.22
2:48.07
300 Free
35.21
3:23.28
100 Free
1:10.43
350 Free
35.24
3:58.52
400 Free
33.31
4:31.83
100 Free
1:08.55
Free 800 M 9:14.02 13 07/11/2025 AAA AAAA: 9:00.49 (+13.53s | 2.4%) 1 6 18 48
Free 1500 M 17:23.76 13 07/24/2025 AAA AAAA: 17:18.49 (+5.27s | 0.5%) 1 3 11 23
50 Free
31.41
31.41
100 Free
33.70
1:05.11
100 Free
1:05.11
150 Free
34.74
1:39.85
200 Free
34.96
2:14.81
100 Free
1:09.70
250 Free
35.10
2:49.91
300 Free
34.85
3:24.76
100 Free
1:09.95
350 Free
35.37
4:00.13
400 Free
35.24
4:35.37
100 Free
1:10.61
450 Free
35.15
5:10.52
500 Free
34.48
5:45.00
100 Free
1:09.63
550 Free
35.01
6:20.01
600 Free
35.28
6:55.29
100 Free
1:10.29
650 Free
35.79
7:31.08
700 Free
34.92
8:06.00
100 Free
1:10.71
750 Free
34.95
8:40.95
800 Free
35.05
9:16.00
100 Free
1:10.00
850 Free
35.57
9:51.57
900 Free
35.39
10:26.96
100 Free
1:10.96
950 Free
34.83
11:01.79
1000 Free
34.97
11:36.76
100 Free
1:09.80
1050 Free
34.96
12:11.72
1100 Free
34.69
12:46.41
100 Free
1:09.65
1150 Free
35.57
13:21.98
1200 Free
34.92
13:56.90
100 Free
1:10.49
1250 Free
34.75
14:31.65
1300 Free
35.29
15:06.94
100 Free
1:10.04
1350 Free
35.19
15:42.13
1400 Free
34.55
16:16.68
100 Free
1:09.74
1450 Free
34.56
16:51.24
1500 Free
32.52
17:23.76
100 Free
1:07.08
Breast 50 M 47.73 10 07/21/2022 9 220 1,000+ 1,000+
Breast 100 M 1:22.20 12 07/25/2024 BB A: 1:20.39 (+1.81s | 2.2%) 3 105 286 520
50 Breast
39.74
39.74
100 Breast
42.46
1:22.20
100 Breast
1:22.20
Breast 200 M 2:46.12 13 07/24/2025 AA AAA: 2:39.39 (+6.73s | 4.1%) 2 35 86 170
50 Breast
38.57
38.57
100 Breast
42.97
1:21.54
100 Breast
1:21.54
150 Breast
42.71
2:04.25
200 Breast
41.87
2:46.12
100 Breast
1:24.58
Fly 50 M 34.09 11 07/20/2023 5 135 540 1,000+
Fly 100 M 1:11.16 12 07/25/2024 BB A: 1:08.89 (+2.27s | 3.2%) 3 97 323 613
Fly 200 M 2:33.45 13 06/12/2025 A AA: 2:27.59 (+5.86s | 3.8%) 2 25 94 205
50 Fly
33.69
33.69
100 Fly
38.75
1:12.44
100 Fly
1:12.44
150 Fly
40.94
1:53.38
200 Fly
40.07
2:33.45
100 Fly
1:21.01
IM 200 M 2:33.31 13 06/12/2025 A AA: 2:30.19 (+3.12s | 2.0%) 3 74 228 438
IM 400 M 5:21.55 13 07/24/2025 A AA: 5:20.89 (+0.66s | 0.2%) 1 34 108 219
50 Fly
34.26
34.26
100 Fly
39.83
1:14.09
100 Fly
1:14.09
150 Back
46.59
2:00.68
200 Back
43.32
2:44.00
100 Back
1:29.91
250 Breast
44.10
3:28.10
300 Breast
43.48
4:11.58
100 Breast
1:27.58
350 Free
35.99
4:47.57
400 Free
33.98
5:21.55
100 Free
1:09.97

Above are the fastest times that Jonah Bui 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.