Swimmer profile
Seojun Lee
Male13-14Nitro SwimmingST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
31.93
28.72
▲ 3.21
27.71
▲ 1.01
100 Free LCM
1:09.37
1:04.80
▲ 4.57
1:00.33
▲ 4.47
200 Free LCM
2:30.88
2:20.61
▲ 10.27
2:11.49
▲ 9.12
400 Free LCM
5:22.56
4:53.00
▲ 29.56
4:45.86
▲ 7.14
800 Free LCM
—
—
9:54.21
50 Back LCM
39.00
37.59
▲ 1.41
33.40
▲ 4.19
100 Back LCM
1:27.19
—
1:11.38
▲ 15.81
200 Back LCM
—
2:40.53
2:35.11
▲ 5.42
50 Breast LCM
46.56
41.78
▲ 4.78
37.77
▲ 4.01
100 Breast LCM
—
—
1:23.95
200 Breast LCM
—
3:13.32
2:50.88
▲ 22.44
50 Fly LCM
34.84
31.56
▲ 3.28
29.44
▲ 2.12
100 Fly LCM
1:19.09
1:09.74
▲ 9.35
1:05.21
▲ 4.53
200 Fly LCM
—
2:37.93
2:29.44
▲ 8.49
200 IM LCM
2:58.29
2:35.25
▲ 23.04
2:28.93
▲ 6.32
400 IM LCM
—
5:46.78
5:16.69
▲ 30.09
Improvement<0.5s0.5–2s2–5s5s+Slower
📊 All Attempts by Event
Chronological history of every recorded swim. Click an event to expand its attempt list.