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Kai Johnston

Age: 16 years old
Age Category: 15-16
Team: Burlingame Aquatics | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Burlingame Aquatics Pacific Swimming Western Zone USA
Free 50 Y 23.71 16 10/03/2026 A AA: 23.19 (+0.52s | 2.2%) Rankings Rankings Rankings Rankings
Free 100 Y 52.10 Analysis 16 11/22/2025 A AA: 50.99 (+1.11s | 2.1%) Rankings Rankings Rankings Rankings
50 Free
25.13
25.13
100 Free
26.97
52.10
100 Free
52.10
Free 200 Y 1:50.83 Analysis 16 03/14/2025 AA AAA: 1:46.89 (+3.94s | 3.6%) Rankings Rankings Rankings Rankings
50 Free
25.75
25.75
100 Free
27.72
53.47
100 Free
53.47
150 Free
28.92
1:22.39
200 Free
28.44
1:50.83
100 Free
57.36
Free 500 Y 5:01.69 Analysis 16 03/14/2025 AA AAA: 4:49.49 (+12.20s | 4.0%) Rankings Rankings Rankings Rankings
50 Free
26.66
26.66
100 Free
28.98
55.64
100 Free
55.64
150 Free
29.80
1:25.44
200 Free
30.40
1:55.84
100 Free
1:00.20
250 Free
30.93
2:26.77
300 Free
30.89
2:57.66
100 Free
1:01.82
350 Free
31.13
3:28.79
400 Free
31.60
4:00.39
100 Free
1:02.73
450 Free
31.19
4:31.58
500 Free
30.11
5:01.69
100 Free
1:01.30
Free 1000 Y 10:19.21 Analysis 16 03/14/2025 AA AAA: 10:06.39 (+12.82s | 2.1%) Rankings Rankings Rankings Rankings
50 Free
28.43
28.43
100 Free
31.23
59.66
100 Free
59.66
150 Free
31.71
1:31.37
200 Free
31.79
2:03.16
100 Free
1:03.50
250 Free
31.57
2:34.73
300 Free
31.56
3:06.29
100 Free
1:03.13
350 Free
31.51
3:37.80
400 Free
31.34
4:09.14
100 Free
1:02.85
450 Free
31.23
4:40.37
500 Free
31.21
5:11.58
100 Free
1:02.44
550 Free
30.62
5:42.20
600 Free
30.76
6:12.96
100 Free
1:01.38
650 Free
31.35
6:44.31
700 Free
30.91
7:15.22
100 Free
1:02.26
750 Free
30.98
7:46.20
800 Free
30.93
8:17.13
100 Free
1:01.91
850 Free
30.92
8:48.05
900 Free
30.52
9:18.57
100 Free
1:01.44
950 Free
30.65
9:49.22
1000 Free
29.99
10:19.21
100 Free
1:00.64
Free 1650 Y 17:21.26 Analysis 16 04/03/2025 AA AAA: 16:50.89 (+30.37s | 2.9%) Rankings Rankings Rankings Rankings
50 Free
28.55
28.55
100 Free
31.27
59.82
100 Free
59.82
150 Free
31.99
1:31.81
200 Free
31.98
2:03.79
100 Free
1:03.97
250 Free
32.26
2:36.05
300 Free
31.86
3:07.91
100 Free
1:04.12
350 Free
31.89
3:39.80
400 Free
32.04
4:11.84
100 Free
1:03.93
450 Free
32.20
4:44.04
500 Free
31.93
5:15.97
100 Free
1:04.13
550 Free
31.18
5:47.15
600 Free
31.35
6:18.50
100 Free
1:02.53
650 Free
32.02
6:50.52
700 Free
32.26
7:22.78
100 Free
1:04.28
750 Free
31.67
7:54.45
800 Free
31.35
8:25.80
100 Free
1:03.02
850 Free
31.70
8:57.50
900 Free
31.66
9:29.16
100 Free
1:03.36
950 Free
31.76
10:00.92
1000 Free
32.17
10:33.09
100 Free
1:03.93
1050 Free
31.50
11:04.59
1100 Free
31.58
11:36.17
100 Free
1:03.08
1150 Free
31.57
12:07.74
1200 Free
31.50
12:39.24
100 Free
1:03.07
1250 Free
31.90
13:11.14
1300 Free
31.29
13:42.43
100 Free
1:03.19
1350 Free
31.78
14:14.21
1400 Free
31.27
14:45.48
100 Free
1:03.05
1450 Free
31.74
15:17.22
1500 Free
31.92
15:49.14
100 Free
1:03.66
1550 Free
31.60
16:20.74
1600 Free
31.39
16:52.13
100 Free
1:02.99
1650 Free
29.13
17:21.26
Back 50 Y 33.12 16 10/29/2022 B: 31.79 (+1.33s | 4.0%) Rankings Rankings Rankings Rankings
Back 100 Y 59.27 Analysis 16 11/22/2025 BB A: 57.89 (+1.38s | 2.3%) Rankings Rankings Rankings Rankings
50 Back
28.79
28.79
100 Back
30.48
59.27
100 Back
59.27
Back 200 Y 2:07.92 Analysis 16 02/15/2025 BB A: 2:06.59 (+1.33s | 1.0%) Rankings Rankings Rankings Rankings
50 Back
30.13
30.13
100 Back
31.91
1:02.04
100 Back
1:02.04
150 Back
33.03
1:35.07
200 Back
32.85
2:07.92
100 Back
1:05.88
Breast 50 Y 35.94 16 01/28/2023 B BB: 34.09 (+1.85s | 5.1%) Rankings Rankings Rankings Rankings
Breast 100 Y 1:13.66 Analysis 16 02/16/2024 B BB: 1:11.39 (+2.27s | 3.1%) Rankings Rankings Rankings Rankings
50 Breast
35.23
35.23
100 Breast
38.43
1:13.66
100 Breast
1:13.66
Breast 200 Y 2:31.90 Analysis 16 10/03/2026 BB A: 2:23.19 (+8.71s | 5.7%) Rankings Rankings Rankings Rankings
Fly 50 Y 29.03 16 02/25/2023 BB A: 27.09 (+1.94s | 6.7%) Rankings Rankings Rankings Rankings
Fly 100 Y 55.91 Analysis 16 03/14/2025 A AA: 55.19 (+0.72s | 1.3%) Rankings Rankings Rankings Rankings
50 Fly
26.15
26.15
100 Fly
29.76
55.91
100 Fly
55.91
Fly 200 Y 2:29.32 Analysis 16 09/30/2023 B BB: 2:19.49 (+9.83s | 6.6%) Rankings Rankings Rankings Rankings
IM 200 Y 2:05.20 Analysis 16 03/14/2025 A AA: 2:03.99 (+1.21s | 1.0%) Rankings Rankings Rankings Rankings
50 Fly
26.75
26.75
100 Back
31.85
58.60
100 IM
58.60
150 Breast
38.70
1:37.30
200 Free
27.90
2:05.20
100 IM
1:06.60
IM 400 Y 4:28.55 Analysis 16 03/14/2025 A AA: 4:24.69 (+3.86s | 1.4%) Rankings Rankings Rankings Rankings
50 Fly
27.34
27.34
100 Fly
31.55
58.89
100 Fly
58.89
150 Back
34.81
1:33.70
200 Back
34.39
2:08.09
100 Back
1:09.20
250 Breast
40.46
2:48.55
300 Breast
40.19
3:28.74
100 Breast
1:20.65
350 Free
30.04
3:58.78
400 Free
29.77
4:28.55
100 Free
59.81

Long course distance

Event Time Age Date Standard Next Standard Burlingame Aquatics Pacific Swimming Western Zone USA
Free 50 M 26.42 16 07/10/2026 AA AAA: 25.89 (+0.53s | 2.0%) Rankings Rankings Rankings Rankings
Free 100 M 58.64 Analysis 16 06/28/2025 AA AAA: 56.39 (+2.25s | 3.8%) Rankings Rankings Rankings Rankings
Free 200 M 2:07.22 Analysis 16 06/28/2025 AA AAA: 2:03.09 (+4.13s | 3.2%) Rankings Rankings Rankings Rankings
Free 400 M 4:33.04 Analysis 16 07/12/2024 AA AAA: 4:22.49 (+10.55s | 3.9%) Rankings Rankings Rankings Rankings
Free 800 M 9:32.53 Analysis 16 07/12/2024 A AA: 9:29.99 (+2.54s | 0.4%) Rankings Rankings Rankings Rankings
50 Free
33.23
33.23
100 Free
36.89
1:10.12
100 Free
1:10.12
150 Free
36.16
1:46.28
200 Free
36.94
2:23.22
100 Free
1:13.10
250 Free
36.21
2:59.43
300 Free
35.49
3:34.92
100 Free
1:11.70
350 Free
35.85
4:10.77
400 Free
35.89
4:46.66
100 Free
1:11.74
450 Free
35.57
5:22.23
500 Free
35.96
5:58.19
100 Free
1:11.53
550 Free
35.47
6:33.66
600 Free
36.20
7:09.86
100 Free
1:11.67
650 Free
35.91
7:45.77
700 Free
36.00
8:21.77
100 Free
1:11.91
750 Free
35.81
8:57.58
800 Free
34.95
9:32.53
100 Free
1:10.76
Free 1500 M 18:12.28 Analysis 16 06/07/2024 A AA: 18:11.09 (+1.19s | 0.1%) Rankings Rankings Rankings Rankings
Back 50 M 30.85 16 07/10/2026 AA AAA: 29.69 (+1.16s | 3.8%) Rankings Rankings Rankings Rankings
Back 100 M 1:08.17 Analysis 16 06/28/2025 BB A: 1:07.99 (+0.18s | 0.3%) Rankings Rankings Rankings Rankings
Back 200 M 2:26.53 Analysis 16 07/10/2026 A AA: 2:21.49 (+5.04s | 3.4%) Rankings Rankings Rankings Rankings
50 Back
34.13
34.13
100 Back
36.95
1:11.08
100 Back
1:11.08
150 Back
38.29
1:49.37
200 Back
37.16
2:26.53
100 Back
1:15.45
Breast 50 M 47.75 16 06/10/2022 B: 41.79 (+5.96s | 12.5%) Rankings Rankings Rankings Rankings
Breast 100 M 1:23.32 Analysis 16 06/07/2024 B BB: 1:23.09 (+0.23s | 0.3%) Rankings Rankings Rankings Rankings
Breast 200 M 3:02.91 Analysis 16 06/29/2024 B BB: 3:00.59 (+2.32s | 1.3%) Rankings Rankings Rankings Rankings
Fly 50 M 32.95 16 05/20/2023 BB A: 30.59 (+2.36s | 7.2%) Rankings Rankings Rankings Rankings
Fly 100 M 1:03.50 Analysis 16 07/10/2026 A AA: 1:03.09 (+0.41s | 0.6%) Rankings Rankings Rankings Rankings
50 Fly
29.24
29.24
100 Fly
34.26
1:03.50
100 Fly
1:03.50
IM 200 M 2:26.91 Analysis 16 05/11/2025 A AA: 2:24.69 (+2.22s | 1.5%) Rankings Rankings Rankings Rankings
100 Back
1:08.60
1:08.60
100 IM
1:08.60
200 Free
1:18.31
2:26.91
100 IM
1:18.31
IM 400 M 5:17.92 Analysis 16 07/12/2024 A AA: 5:07.79 (+10.13s | 3.2%) Rankings Rankings Rankings Rankings

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