Swimmer profile
Harrison Tschirn
Male13-14Nu Wave Swim ClubLA · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
1:06.10
34.82
▲ 31.28
33.72
▲ 1.10
31.31
▲ 2.41
29.29
▲ 2.02
26.23
▲ 3.06
100 Free LCM
—
1:22.62
1:15.17
▲ 7.45
1:09.33
▲ 5.84
1:03.83
▲ 5.50
59.62
▲ 4.21
200 Free LCM
—
3:00.76
2:39.40
▲ 21.36
2:24.17
▲ 15.23
2:13.07
▲ 11.10
2:05.44
▲ 7.63
400 Free LCM
—
—
5:25.42
4:57.59
▲ 27.83
4:35.48
▲ 22.11
4:34.12
▲ 1.36
800 Free LCM
—
—
—
—
9:32.24
9:32.94
▼ 0.70
1500 Free LCM
—
—
—
—
—
17:53.24
50 Back LCM
1:09.91
42.13
▲ 27.78
37.28
▲ 4.85
33.81
▲ 3.47
30.73
▲ 3.08
—
100 Back LCM
—
1:34.06
1:21.93
▲ 12.13
1:13.25
▲ 8.68
1:07.14
▲ 6.11
1:08.30
▼ 1.16
200 Back LCM
—
—
3:06.85
—
2:23.98
▲ 42.87
2:19.81
▲ 4.17
50 Breast LCM
1:13.01
—
48.47
▲ 24.54
—
42.42
▲ 6.05
—
100 Breast LCM
—
2:02.84
1:47.10
▲ 15.74
1:37.02
▲ 10.08
1:28.39
▲ 8.63
1:26.65
▲ 1.74
200 Breast LCM
—
—
—
—
3:13.33
3:01.41
▲ 11.92
50 Fly LCM
—
49.19
42.33
▲ 6.86
34.87
▲ 7.46
31.07
▲ 3.80
28.85
▲ 2.22
100 Fly LCM
—
—
1:21.46
1:13.97
▲ 7.49
1:06.04
▲ 7.93
1:02.58
▲ 3.46
200 Fly LCM
—
—
—
—
2:42.40
2:20.84
▲ 21.56
200 IM LCM
—
3:34.25
2:59.86
▲ 34.39
2:43.62
▲ 16.24
2:37.52
▲ 6.10
2:29.23
▲ 8.29
400 IM LCM
—
—
—
—
5:34.51
5:19.21
▲ 15.30
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.