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Eisuke Ota

Age: 16 years old
Age Category: 15-16
Team: Irvine Novaquatics | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Irvine Novaquatics Southern California Swimming Western Zone USA
Free 100 Y 51.11 15 10/31/2025 A AA: 50.99 (+0.12s | 0.2%) 25 174 677 1,000+
50 Free
24.43
24.43
100 Free
26.68
51.11
100 Free
51.11
Free 200 Y 1:48.52 16 12/12/2025 AA AAA: 1:46.89 (+1.63s | 1.5%) 11 81 309 1,000+
50 Free
25.01
25.01
100 Free
27.21
52.22
100 Free
52.22
150 Free
28.35
1:20.57
200 Free
27.95
1:48.52
100 Free
56.30
Free 500 Y 5:10.27 15 12/13/2024 A AA: 5:02.69 (+7.58s | 2.4%) 21 163 621 1,000+
50 Free
27.21
27.21
100 Free
30.19
57.40
100 Free
57.40
150 Free
30.41
1:27.81
200 Free
31.25
1:59.06
100 Free
1:01.66
250 Free
31.71
2:30.77
300 Free
31.92
3:02.69
100 Free
1:03.63
350 Free
31.95
3:34.64
400 Free
32.34
4:06.98
100 Free
1:04.29
450 Free
32.18
4:39.16
500 Free
31.11
5:10.27
100 Free
1:03.29
Back 50 Y 28.02 15 12/13/2024 10 106 522 1,000+
Back 200 Y 2:07.92 15 12/13/2024 BB A: 2:06.59 (+1.33s | 1.0%) 9 112 477 1,000+
50 Back
29.58
29.58
100 Back
32.37
1:01.95
100 Back
1:01.95
150 Back
34.40
1:36.35
200 Back
31.57
2:07.92
100 Back
1:05.97
Breast 50 Y 28.47 16 02/26/2026 10 39 132 356
Breast 100 Y 1:00.58 16 02/26/2026 AA AAA: 1:00.39 (+0.19s | 0.3%) 11 40 155 500
50 Breast
28.77
28.77
100 Breast
31.81
1:00.58
100 Breast
1:00.58
Breast 200 Y 2:09.64 16 02/26/2026 AAA AAAA: 2:05.29 (+4.35s | 3.4%) 6 24 95 262
50 Breast
29.30
29.30
100 Breast
32.91
1:02.21
100 Breast
1:02.21
150 Breast
33.77
1:35.98
200 Breast
33.66
2:09.64
100 Breast
1:07.43
Fly 50 Y 24.99 16 01/16/2026 10 49 230 710
Fly 100 Y 1:14.98 9 04/04/2019 B: 1:07.19 (+7.79s | 10.4%) 40 349 1,000+ 1,000+
50 Fly
35.10
35.10
100 Fly
39.88
1:14.98
100 Fly
1:14.98
Fly 200 Y 2:04.22 16 12/12/2025 A AA: 2:03.39 (+0.83s | 0.7%) 9 75 289 930
50 Fly
27.36
27.36
100 Fly
31.47
58.83
100 Fly
58.83
150 Fly
32.55
1:31.38
200 Fly
32.84
2:04.22
100 Fly
1:05.39
IM 200 Y 1:58.82 16 02/26/2026 AA AAA: 1:58.59 (+0.23s | 0.2%) 10 44 156 520
50 Fly
25.73
25.73
100 Back
30.49
56.22
100 IM
56.22
150 Breast
33.96
1:30.18
200 Free
28.64
1:58.82
100 IM
1:02.60
IM 400 Y 4:10.70 16 02/26/2026 AAA AAAA: 4:01.59 (+9.11s | 3.6%) 4 26 83 290
50 Fly
26.61
26.61
100 Fly
30.53
57.14
100 Fly
57.14
150 Back
32.75
1:29.89
200 Back
31.64
2:01.53
100 Back
1:04.39
250 Breast
35.39
2:36.92
300 Breast
36.24
3:13.16
100 Breast
1:11.63
350 Free
29.54
3:42.70
400 Free
28.00
4:10.70
100 Free
57.54

Long course distance

Event Time Age Date Standard Next Standard Irvine Novaquatics Southern California Swimming Western Zone USA
Free 400 M 4:30.74 15 07/23/2025 AA AAA: 4:22.49 (+8.25s | 3.0%) 12 88 251 568
Back 100 M 1:07.84 15 06/12/2025 A AA: 1:05.19 (+2.65s | 3.9%) 14 93 317 846
50 Back
33.12
33.12
100 Back
34.72
1:07.84
100 Back
1:07.84
Back 200 M 2:22.61 15 05/23/2025 A AA: 2:21.49 (+1.12s | 0.8%) 8 50 159 418
50 Back
32.94
32.94
100 Back
36.08
1:09.02
100 Back
1:09.02
150 Back
37.60
1:46.62
200 Back
35.99
2:22.61
100 Back
1:13.59
Breast 50 M 33.09 16 01/16/2026 5 15 74 200
Breast 100 M 1:10.51 15 06/12/2025 AA AAA: 1:10.29 (+0.22s | 0.3%) 12 32 101 210
50 Breast
33.64
33.64
100 Breast
36.87
1:10.51
100 Breast
1:10.51
Breast 200 M 2:30.05 15 06/12/2025 AAA AAAA: 2:25.89 (+4.16s | 2.8%) 6 19 49 106
50 Breast
34.09
34.09
100 Breast
38.49
1:12.58
100 Breast
1:12.58
150 Breast
38.67
1:51.25
200 Breast
38.80
2:30.05
100 Breast
1:17.47
Fly 100 M 1:02.98 15 05/23/2025 AA AAA: 1:00.29 (+2.69s | 4.3%) 16 84 244 585
50 Fly
29.29
29.29
100 Fly
33.69
1:02.98
100 Fly
1:02.98
Fly 200 M 2:24.14 15 06/12/2025 A AA: 2:21.09 (+3.05s | 2.1%) 11 64 177 431
50 Fly
30.74
30.74
100 Fly
36.15
1:06.89
100 Fly
1:06.89
150 Fly
38.31
1:45.20
200 Fly
38.94
2:24.14
100 Fly
1:17.25
IM 200 M 2:18.75 15 06/12/2025 AA AAA: 2:18.39 (+0.36s | 0.3%) 12 46 125 308
50 Fly
29.64
29.64
100 Back
35.96
1:05.60
100 IM
1:05.60
150 Breast
40.18
1:45.78
200 Free
32.97
2:18.75
100 IM
1:13.15
IM 400 M 4:51.21 16 01/16/2026 AAA AAAA: 4:41.09 (+10.12s | 3.5%) 4 15 57 144
50 Fly
31.22
31.22
100 Fly
37.67
1:08.89
100 Fly
1:08.89
150 Back
38.30
1:47.19
200 Back
38.88
2:26.07
100 Back
1:17.18
250 Breast
40.14
3:06.21
300 Breast
39.96
3:46.17
100 Breast
1:20.10
350 Free
33.04
4:19.21
400 Free
32.00
4:51.21
100 Free
1:05.04

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