Swimmer profile
Clark Williams
Male10 & UnderNorthland United Swim TeamMV · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
49.24
43.32
▲ 5.92
40.01
▲ 3.31
100 Free LCM
1:48.64
1:48.58
▲ 0.06
1:28.17
▲ 20.41
200 Free LCM
—
3:49.83
3:21.84
▲ 27.99
50 Back LCM
—
1:00.84
54.68
▲ 6.16
100 Back LCM
—
2:10.29
1:45.14
▲ 25.15
50 Breast LCM
1:02.66
1:04.53
▼ 1.87
57.78
▲ 6.75
100 Breast LCM
2:27.87
2:23.74
▲ 4.13
2:06.53
▲ 17.21
50 Fly LCM
—
—
55.39
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.