Swimmer profile
Matthew Williams
Male13-14Highlander Aquatic ClubFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
38.16
33.19
▲ 4.97
31.40
▲ 1.79
29.53
▲ 1.87
29.24
▲ 0.29
100 Free LCM
1:25.42
1:15.06
▲ 10.36
1:08.99
▲ 6.07
1:05.28
▲ 3.71
1:01.82
▲ 3.46
200 Free LCM
3:03.85
2:39.29
▲ 24.56
2:31.01
▲ 8.28
2:16.02
▲ 14.99
2:15.32
▲ 0.70
400 Free LCM
6:43.90
5:42.71
▲ 61.19
5:19.13
▲ 23.58
4:48.01
▲ 31.12
4:40.93
▲ 7.08
800 Free LCM
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9:37.50
1500 Free LCM
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—
—
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18:44.67
50 Back LCM
43.41
38.59
▲ 4.82
36.50
▲ 2.09
34.60
▲ 1.90
32.84
▲ 1.76
100 Back LCM
1:38.80
1:23.90
▲ 14.90
1:17.38
▲ 6.52
1:14.46
▲ 2.92
1:10.60
▲ 3.86
200 Back LCM
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2:45.78
2:35.84
▲ 9.94
2:25.47
▲ 10.37
50 Breast LCM
54.44
48.08
▲ 6.36
46.04
▲ 2.04
44.38
▲ 1.66
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100 Breast LCM
1:55.84
1:44.13
▲ 11.71
1:43.99
▲ 0.14
1:35.42
▲ 8.57
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50 Fly LCM
45.83
40.67
▲ 5.16
37.68
▲ 2.99
33.54
▲ 4.14
32.56
▲ 0.98
100 Fly LCM
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1:13.37
200 IM LCM
3:27.70
3:05.17
▲ 22.53
2:50.59
▲ 14.58
2:39.72
▲ 10.87
2:30.55
▲ 9.17
400 IM LCM
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5:18.85
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.