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Seojun Lee

Age: 13 years old
Age Category: 13-14
Team: Nitro Swimming | South Texas Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Nitro Swimming South Texas Swimming Southern Zone USA
Free 50 Y 24.90 12 01/16/2026 A AA: 24.59 (+0.31s | 1.2%) 15 48 408 1,000+
Free 100 Y 54.38 Analysis 12 12/12/2025 A AA: 53.39 (+0.99s | 1.8%) 14 52 399 1,000+
50 Free
26.03
26.03
100 Free
28.35
54.38
100 Free
54.38
Free 200 Y 1:59.96 Analysis 12 12/12/2025 A AA: 1:57.09 (+2.87s | 2.4%) 16 52 442 1,000+
50 Free
27.64
27.64
100 Free
30.02
57.66
100 Free
57.66
150 Free
31.01
1:28.67
200 Free
31.29
1:59.96
100 Free
1:02.30
Free 500 Y 5:24.66 Analysis 12 12/12/2025 A AA: 5:16.89 (+7.77s | 2.4%) 12 44 363 1,000+
50 Free
28.02
28.02
100 Free
30.98
59.00
100 Free
59.00
150 Free
32.88
1:31.88
200 Free
32.64
2:04.52
100 Free
1:05.52
250 Free
33.23
2:37.75
300 Free
33.43
3:11.18
100 Free
1:06.66
350 Free
34.26
3:45.44
400 Free
33.38
4:18.82
100 Free
1:07.64
450 Free
33.68
4:52.50
500 Free
32.16
5:24.66
100 Free
1:05.84
Free 1000 Y 11:34.49 Analysis 12 11/22/2025 BB A: 11:23.99 (+10.50s | 1.5%) 11 29 276 963
50 Free
30.03
30.03
100 Free
33.18
1:03.21
100 Free
1:03.21
150 Free
33.40
1:36.61
200 Free
34.44
2:11.05
100 Free
1:07.84
250 Free
35.39
2:46.44
300 Free
34.49
3:20.93
100 Free
1:09.88
350 Free
35.28
3:56.21
400 Free
35.20
4:31.41
100 Free
1:10.48
450 Free
35.70
5:07.11
500 Free
35.09
5:42.20
100 Free
1:10.79
550 Free
35.11
6:17.31
600 Free
35.59
6:52.90
100 Free
1:10.70
650 Free
35.56
7:28.46
700 Free
35.81
8:04.27
100 Free
1:11.37
750 Free
35.68
8:39.95
800 Free
35.98
9:15.93
100 Free
1:11.66
850 Free
35.97
9:51.90
900 Free
35.74
10:27.64
100 Free
1:11.71
950 Free
34.99
11:02.63
1000 Free
31.86
11:34.49
100 Free
1:06.85
Back 50 Y 28.94 12 12/12/2025 13 36 207 1,000+
Back 100 Y 1:04.57 Analysis 12 11/07/2025 BB A: 1:01.09 (+3.48s | 5.4%) 22 65 527 1,000+
50 Back
31.32
31.32
100 Back
33.25
1:04.57
100 Back
1:04.57
Back 200 Y 2:17.00 Analysis 12 11/07/2025 BB A: 2:12.59 (+4.41s | 3.2%) 14 43 366 1,000+
50 Back
31.33
31.33
100 Back
33.88
1:05.21
100 Back
1:05.21
150 Back
35.96
1:41.17
200 Back
35.83
2:17.00
100 Back
1:11.79
Breast 50 Y 32.99 12 11/07/2025 21 56 280 1,000+
Breast 100 Y 1:10.39 Analysis 12 02/20/2026 BB A: 1:08.99 (+1.40s | 2.0%) 14 44 370 1,000+
50 Breast
33.59
33.59
100 Breast
36.80
1:10.39
100 Breast
1:10.39
Breast 200 Y 2:31.33 Analysis 12 01/16/2026 BB A: 2:29.89 (+1.44s | 1.0%) 14 36 281 1,000+
50 Breast
33.53
33.53
100 Breast
37.96
1:11.49
100 Breast
1:11.49
150 Breast
39.51
1:51.00
200 Breast
40.33
2:31.33
100 Breast
1:19.84
Fly 50 Y 26.61 12 01/16/2026 8 25 125 685
Fly 100 Y 1:01.17 Analysis 12 11/22/2025 BB A: 1:00.39 (+0.78s | 1.3%) 10 43 379 1,000+
50 Fly
28.19
28.19
100 Fly
32.98
1:01.17
100 Fly
1:01.17
Fly 200 Y 2:12.63 Analysis 12 01/16/2026 A AA: 2:08.79 (+3.84s | 2.9%) 6 18 177 594
50 Fly
29.82
29.82
100 Fly
34.41
1:04.23
100 Fly
1:04.23
150 Fly
33.45
1:37.68
200 Fly
34.95
2:12.63
100 Fly
1:08.40
IM 200 Y 2:13.46 Analysis 12 01/16/2026 A AA: 2:09.79 (+3.67s | 2.7%) 13 40 318 1,000+
50 Fly
28.17
28.17
100 Back
35.26
1:03.43
100 IM
1:03.43
150 Breast
39.33
1:42.76
200 Free
30.70
2:13.46
100 IM
1:10.03
IM 400 Y 4:39.74 Analysis 12 02/20/2026 A AA: 4:37.39 (+2.35s | 0.8%) 7 24 195 669
50 Fly
29.57
29.57
100 Fly
34.27
1:03.84
100 Fly
1:03.84
150 Back
35.35
1:39.19
200 Back
35.96
2:15.15
100 Back
1:11.31
250 Breast
40.63
2:55.78
300 Breast
41.34
3:37.12
100 Breast
1:21.97
350 Free
31.74
4:08.86
400 Free
30.88
4:39.74
100 Free
1:02.62

Long course distance

Event Time Age Date Standard Next Standard Nitro Swimming South Texas Swimming Southern Zone USA
Free 50 M 28.72 12 07/16/2025 A AA: 28.19 (+0.53s | 1.8%) 8 34 176 641
Free 100 M 1:04.80 Analysis 12 05/11/2025 BB A: 1:04.39 (+0.41s | 0.6%) 11 43 248 883
50 Free
30.79
30.79
100 Free
34.01
1:04.80
100 Free
1:04.80
Free 200 M 2:20.61 Analysis 12 06/20/2025 BB A: 2:20.59 (+0.02s | 0.0%) 15 45 209 695
50 Free
31.56
31.56
100 Free
35.50
1:07.06
100 Free
1:07.06
150 Free
36.96
1:44.02
200 Free
36.59
2:20.61
100 Free
1:13.55
Free 400 M 4:53.00 Analysis 12 07/16/2025 A AA: 4:46.19 (+6.81s | 2.3%) 7 23 128 459
50 Free
33.33
33.33
100 Free
36.64
1:09.97
100 Free
1:09.97
150 Free
37.73
1:47.70
200 Free
37.70
2:25.40
100 Free
1:15.43
250 Free
38.44
3:03.84
300 Free
37.02
3:40.86
100 Free
1:15.46
350 Free
37.22
4:18.08
400 Free
34.92
4:53.00
100 Free
1:12.14
Back 50 M 37.59 12 05/11/2025 22 71 275 1,000+
Back 200 M 2:40.53 Analysis 12 07/16/2025 BB A: 2:35.79 (+4.74s | 3.0%) 12 33 127 510
50 Back
36.92
36.92
100 Back
41.17
1:18.09
100 Back
1:18.09
150 Back
40.56
1:58.65
200 Back
41.88
2:40.53
100 Back
1:22.44
Breast 50 M 41.78 12 04/26/2025 26 75 250 1,000+
Breast 200 M 3:13.32 Analysis 12 05/11/2025 B BB: 3:08.29 (+5.03s | 2.6%) 18 49 200 785
50 Breast
44.28
44.28
100 Breast
50.20
1:34.48
100 Breast
1:34.48
150 Breast
49.63
2:24.11
200 Breast
49.21
3:13.32
100 Breast
1:38.84
Fly 50 M 31.56 12 07/16/2025 4 23 104 388
Fly 100 M 1:09.74 Analysis 12 07/16/2025 BB A: 1:08.89 (+0.85s | 1.2%) 7 23 117 408
50 Fly
32.40
32.40
100 Fly
37.33
1:09.74
100 Fly
1:09.74
Fly 200 M 2:37.93 Analysis 12 07/16/2025 BB A: 2:33.99 (+3.94s | 2.5%) 4 11 73 228
50 Fly
32.98
32.98
100 Fly
39.64
1:12.62
100 Fly
1:12.62
150 Fly
42.53
1:55.15
200 Fly
42.78
2:37.93
100 Fly
1:25.31
IM 200 M 2:35.25 Analysis 12 07/16/2025 A AA: 2:30.19 (+5.06s | 3.3%) 9 27 130 434
50 Fly
32.57
32.57
100 Back
40.87
1:13.44
100 IM
1:13.44
150 Breast
47.43
2:00.87
200 Free
34.38
2:35.25
100 IM
1:21.81
IM 400 M 5:46.78 Analysis 12 05/11/2025 BB A: 5:34.89 (+11.89s | 3.4%) 12 32 121 457
50 Fly
35.69
35.69
100 Fly
42.06
1:17.75
100 Fly
1:17.75
150 Back
47.86
2:05.61
200 Back
45.90
2:51.51
100 Back
1:33.76
250 Breast
49.75
3:41.26
300 Breast
49.12
4:30.38
100 Breast
1:38.87
350 Free
39.45
5:09.83
400 Free
36.95
5:46.78
100 Free
1:16.40

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