Swimmer profile
Liam Cosio
Male15-16Lompoc Tsunami AquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
48.51
41.93
▲ 6.58
38.17
▲ 3.76
30.46
▲ 7.71
28.73
▲ 1.73
26.10
▲ 2.63
24.50
▲ 1.60
23.40
▲ 1.10
100 Free SCY
1:48.84
1:31.35
▲ 17.49
—
1:07.47
▲ 23.88
1:03.41
▲ 4.06
58.68
▲ 4.73
53.27
▲ 5.41
51.45
▲ 1.82
200 Free SCY
—
—
—
2:31.88
2:26.55
▲ 5.33
2:10.57
▲ 15.98
2:00.20
▲ 10.37
1:55.91
▲ 4.29
50 Back SCY
1:03.63
54.70
▲ 8.93
—
40.54
▲ 14.16
37.72
▲ 2.82
34.15
▲ 3.57
—
—
100 Back SCY
2:14.57
2:00.27
▲ 14.30
1:46.43
▲ 13.84
1:28.34
▲ 18.09
—
1:14.90
▲ 13.44
1:04.78
▲ 10.12
1:01.35
▲ 3.43
50 Breast SCY
—
—
58.62
46.16
▲ 12.46
43.04
▲ 3.12
38.19
▲ 4.85
—
—
100 Breast SCY
—
—
—
1:46.54
1:37.36
▲ 9.18
1:22.45
▲ 14.91
1:15.18
▲ 7.27
1:10.03
▲ 5.15
50 Fly SCY
—
—
—
37.20
35.26
▲ 1.94
29.41
▲ 5.85
—
25.96
▲ 3.45
100 Fly SCY
—
—
—
—
—
1:08.10
59.52
▲ 8.58
57.20
▲ 2.32
200 Fly SCY
—
—
—
—
—
—
—
2:22.54
100 IM SCY
—
—
—
1:36.41
1:18.69
▲ 17.72
1:09.78
▲ 8.91
—
1:02.50
▲ 7.28
200 IM SCY
—
—
—
3:19.48
2:52.22
▲ 27.26
2:33.17
▲ 19.05
2:21.57
▲ 11.60
2:09.00
▲ 12.57
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.