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Kenji Kasubuchi

Age: 18 years old
Age Category: 17-18
Team: Legacy Aquatics | Oregon Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Legacy Aquatics Oregon Swimming Western Zone USA
Free 50 Y 21.95 17 02/13/2026 AA AAA: 21.69 (+0.26s | 1.2%) 2 26 350 1,000+
Free 100 Y 49.24 Analysis 17 03/13/2025 AA AAA: 47.39 (+1.85s | 3.8%) 2 44 706 1,000+
Free 200 Y 1:46.50 Analysis 17 03/13/2025 AA AAA: 1:44.99 (+1.51s | 1.4%) 2 30 445 1,000+
Free 500 Y 4:48.56 Analysis 17 01/16/2025 AA AAA: 4:45.39 (+3.17s | 1.1%) 1 12 281 867
50 Free
26.31
26.31
100 Free
28.79
55.10
100 Free
55.10
150 Free
29.45
1:24.55
200 Free
29.03
1:53.58
100 Free
58.48
250 Free
29.13
2:22.71
300 Free
29.37
2:52.08
100 Free
58.50
350 Free
29.58
3:21.66
400 Free
29.84
3:51.50
100 Free
59.42
450 Free
29.94
4:21.44
500 Free
27.12
4:48.56
100 Free
57.06
Back 50 Y 25.74 17 03/13/2025 2 30 312 937
Back 100 Y 53.83 Analysis 17 12/06/2024 A AA: 53.59 (+0.24s | 0.4%) 3 26 303 1,000+
50 Back
26.24
26.24
100 Back
27.59
53.83
100 Back
53.83
Back 200 Y 1:54.74 Analysis 17 12/06/2024 AA AAA: 1:53.09 (+1.65s | 1.4%) 1 11 144 487
50 Back
27.05
27.05
100 Back
28.74
55.79
100 Back
55.79
150 Back
29.23
1:25.02
200 Back
29.72
1:54.74
100 Back
58.95
Breast 50 Y 28.30 17 12/20/2025 1 25 243 677
Breast 100 Y 58.04 Analysis 17 02/20/2026 AAA AAAA: 55.99 (+2.05s | 3.5%) 1 13 143 432
50 Breast
27.58
27.58
100 Breast
30.46
58.04
100 Breast
58.04
Breast 200 Y 2:06.20 Analysis 17 03/12/2026 AAA AAAA: 2:01.69 (+4.51s | 3.6%) 1 9 112 298
50 Breast
28.76
28.76
100 Breast
32.28
1:01.04
100 Breast
1:01.04
150 Breast
32.42
1:33.46
200 Breast
32.74
2:06.20
100 Breast
1:05.16
Fly 50 Y 25.51 17 03/08/2025 2 50 566 1,000+
Fly 100 Y 51.11 Analysis 17 02/20/2026 AAA AAAA: 49.09 (+2.02s | 4.0%) 2 15 183 571
50 Fly
24.09
24.09
100 Fly
27.02
51.11
100 Fly
51.11
Fly 200 Y 1:55.08 Analysis 17 01/15/2026 AAA AAAA: 1:49.79 (+5.29s | 4.6%) 1 13 161 475
50 Fly
26.24
26.24
100 Fly
29.42
55.66
100 Fly
55.66
150 Fly
29.96
1:25.62
200 Fly
29.46
1:55.08
100 Fly
59.42
IM 200 Y 1:55.86 Analysis 17 03/12/2026 AAA AAAA: 1:50.59 (+5.27s | 4.5%) 1 18 197 613
50 Fly
25.16
25.16
100 Back
30.20
55.36
100 IM
55.36
150 Breast
33.24
1:28.60
200 Free
27.26
1:55.86
100 IM
1:00.50
IM 400 Y 4:06.35 Analysis 17 01/15/2026 AAA AAAA: 3:57.99 (+8.36s | 3.4%) 1 4 112 383
50 Fly
26.13
26.13
100 Fly
30.50
56.63
100 Fly
56.63
150 Back
32.56
1:29.19
200 Back
31.68
2:00.87
100 Back
1:04.24
250 Breast
34.08
2:34.95
300 Breast
34.16
3:09.11
100 Breast
1:08.24
350 Free
29.11
3:38.22
400 Free
28.13
4:06.35
100 Free
57.24

Long course distance

Event Time Age Date Standard Next Standard Legacy Aquatics Oregon Swimming Western Zone USA
Free 50 M 25.15 17 07/17/2025 AA AAA: 25.09 (+0.06s | 0.2%) 2 18 245 635
Free 100 M 56.96 Analysis 17 07/24/2025 AA AAA: 54.89 (+2.07s | 3.6%) 3 36 589 1,000+
Free 200 M 2:03.26 Analysis 17 07/24/2025 AA AAA: 2:00.09 (+3.17s | 2.6%) 2 19 349 930
Free 400 M 4:20.69 Analysis 17 11/02/2024 AA AAA: 4:16.49 (+4.20s | 1.6%) 1 8 220 546
50 Free
29.28
29.28
100 Free
31.94
1:01.22
100 Free
1:01.22
150 Free
32.77
1:33.99
200 Free
32.56
2:06.55
100 Free
1:05.33
250 Free
32.89
2:39.44
300 Free
33.50
3:12.94
100 Free
1:06.39
350 Free
34.50
3:47.44
400 Free
33.25
4:20.69
100 Free
1:07.75
Free 800 M 9:12.47 Analysis 17 11/01/2025 AA AAA: 8:52.69 (+19.78s | 3.6%) 1 8 194 459
50 Free
30.81
30.81
100 Free
34.02
1:04.83
100 Free
1:04.83
150 Free
33.69
1:38.52
200 Free
33.52
2:12.04
100 Free
1:07.21
250 Free
34.24
2:46.28
300 Free
34.21
3:20.49
100 Free
1:08.45
350 Free
34.37
3:54.86
400 Free
34.06
4:28.92
100 Free
1:08.43
450 Free
35.57
5:04.49
500 Free
36.54
5:41.03
100 Free
1:12.11
550 Free
36.24
6:17.27
600 Free
36.38
6:53.65
100 Free
1:12.62
650 Free
35.58
7:29.23
700 Free
36.06
8:05.29
100 Free
1:11.64
750 Free
34.03
8:39.32
800 Free
33.15
9:12.47
100 Free
1:07.18
Back 50 M 31.08 17 07/25/2023 1 31 350 868
Back 100 M 1:03.04 Analysis 17 11/02/2024 AA AAA: 1:00.89 (+2.15s | 3.4%) 2 21 214 590
50 Back
31.04
31.04
100 Back
32.00
1:03.04
100 Back
1:03.04
Back 200 M 2:13.09 Analysis 17 11/02/2024 AA AAA: 2:12.89 (+0.20s | 0.2%) 1 5 71 227
50 Back
31.93
31.93
100 Back
33.93
1:05.86
100 Back
1:05.86
150 Back
34.13
1:39.99
200 Back
33.10
2:13.09
100 Back
1:07.23
Breast 50 M 32.39 17 11/01/2025 1 14 185 439
Breast 100 M 1:10.88 Analysis 17 11/01/2025 AA AAA: 1:08.19 (+2.69s | 3.8%) 1 20 268 625
50 Breast
33.00
33.00
100 Breast
37.88
1:10.88
100 Breast
1:10.88
Breast 200 M 2:33.05 Analysis 17 07/17/2025 AA AAA: 2:28.59 (+4.46s | 2.9%) 1 13 163 387
Fly 50 M 27.78 17 11/01/2025 2 21 268 772
Fly 100 M 59.28 Analysis 17 07/24/2025 AA AAA: 58.69 (+0.59s | 1.0%) 1 15 197 517
Fly 200 M 2:15.20 Analysis 17 08/03/2022 AA AAA: 2:11.29 (+3.91s | 2.9%) 1 9 163 408
IM 200 M 2:13.46 Analysis 17 07/24/2025 AAA AAAA: 2:08.99 (+4.47s | 3.3%) 1 6 112 322
50 Fly
29.04
29.04
100 Back
35.40
1:04.44
100 IM
1:04.44
150 Breast
38.11
1:42.55
200 Free
30.91
2:13.46
100 IM
1:09.02
IM 400 M 4:49.56 Analysis 17 07/11/2025 AA AAA: 4:48.79 (+0.77s | 0.3%) 1 5 117 318

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