Swimmer profile
Henry Williams
Male17-18Machine AquaticsPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2024–25
2025–26
50 Free LCM
34.84
29.20
▲ 5.64
29.87
▼ 0.67
27.88
▲ 1.99
26.41
▲ 1.47
26.35
▲ 0.06
100 Free LCM
1:29.20
1:06.36
▲ 22.84
1:08.29
▼ 1.93
1:02.38
▲ 5.91
56.89
▲ 5.49
—
200 Free LCM
3:21.31
2:27.99
▲ 53.32
2:23.83
▲ 4.16
2:14.35
▲ 9.48
2:03.69
▲ 10.66
2:02.74
▲ 0.95
400 Free LCM
—
—
4:53.94
4:42.35
▲ 11.59
—
4:30.57
▲ 11.78
800 Free LCM
—
—
9:57.39
9:48.02
▲ 9.37
—
—
1500 Free LCM
—
—
19:05.98
18:54.23
▲ 11.75
—
—
50 Back LCM
40.37
33.02
▲ 7.35
—
—
29.77
▲ 3.25
28.48
▲ 1.29
100 Back LCM
1:33.29
1:11.04
▲ 22.25
1:07.22
▲ 3.82
1:08.51
▼ 1.29
1:02.23
▲ 6.28
1:00.81
▲ 1.42
200 Back LCM
—
—
2:26.20
2:27.12
▼ 0.92
2:14.76
▲ 12.36
2:14.11
▲ 0.65
200 Breast LCM
—
3:31.73
—
—
—
—
50 Fly LCM
44.28
33.09
▲ 11.19
—
—
—
26.71
▲ 6.38
100 Fly LCM
2:00.68
—
—
1:08.99
▲ 51.69
1:05.42
▲ 3.57
1:00.68
▲ 4.74
200 IM LCM
3:34.52
—
—
—
2:20.49
▲ 74.03
2:15.58
▲ 4.91
400 IM LCM
—
—
—
5:46.46
—
5:11.03
▲ 35.43
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.