Swimmer profile
William Matthews
Male13-14Sharks Swim ClubAD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
45.06
40.16
▲ 4.90
36.74
▲ 3.42
34.80
▲ 1.94
100 Free LCM
1:34.84
1:29.29
▲ 5.55
1:24.62
▲ 4.67
1:17.60
▲ 7.02
200 Free LCM
3:21.67
3:10.54
▲ 11.13
3:04.06
▲ 6.48
2:52.06
▲ 12.00
400 Free LCM
—
—
6:22.21
—
800 Free LCM
—
—
—
12:56.01
50 Back LCM
50.16
46.95
▲ 3.21
44.22
▲ 2.73
—
100 Back LCM
1:45.79
1:39.15
▲ 6.64
1:35.87
▲ 3.28
1:28.05
▲ 7.82
200 Back LCM
—
3:39.94
3:31.97
▲ 7.97
3:14.51
▲ 17.46
50 Breast LCM
1:08.51
—
—
—
50 Fly LCM
49.65
46.35
▲ 3.30
40.70
▲ 5.65
—
100 Fly LCM
—
1:42.08
1:34.28
▲ 7.80
1:31.18
▲ 3.10
200 IM LCM
—
—
3:33.90
—
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.