Swimmer profile
Cash Williamson
Male15-16Texas Ford AquaticsCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
43.22
32.07
▲ 11.15
27.28
▲ 4.79
24.69
▲ 2.59
23.58
▲ 1.11
22.12
▲ 1.46
21.66
▲ 0.46
100 Free SCY
1:38.10
1:11.25
▲ 26.85
1:00.96
▲ 10.29
56.49
▲ 4.47
52.06
▲ 4.43
48.47
▲ 3.59
48.89
▼ 0.42
200 Free SCY
—
2:49.22
2:16.93
▲ 32.29
2:08.47
▲ 8.46
—
1:55.79
▲ 12.68
—
500 Free SCY
—
7:16.94
6:31.88
▲ 45.06
6:12.50
▲ 19.38
—
5:42.21
▲ 30.29
—
50 Back SCY
—
35.75
32.22
▲ 3.53
—
—
—
—
100 Back SCY
—
1:20.34
1:12.43
▲ 7.91
1:11.93
▲ 0.50
1:01.33
▲ 10.60
58.89
▲ 2.44
—
50 Breast SCY
1:05.22
47.67
▲ 17.55
36.81
▲ 10.86
—
—
—
28.17
▲ 8.64
100 Breast SCY
—
1:34.97
1:21.27
▲ 13.70
1:12.18
▲ 9.09
1:06.67
▲ 5.51
1:01.61
▲ 5.06
1:01.23
▲ 0.38
200 Breast SCY
—
—
—
2:39.33
—
2:21.56
▲ 17.77
—
50 Fly SCY
—
36.44
33.17
▲ 3.27
32.92
▲ 0.25
—
—
24.03
▲ 8.89
100 Fly SCY
—
—
1:21.89
—
—
55.99
▲ 25.90
55.40
▲ 0.59
200 Fly SCY
—
—
—
2:58.32
—
—
—
100 IM SCY
1:53.24
—
1:12.02
▲ 41.22
—
—
—
1:00.10
▲ 11.92
200 IM SCY
—
2:57.93
2:48.76
▲ 9.17
2:22.56
▲ 26.20
—
2:03.67
▲ 18.89
2:09.14
▼ 5.47
400 IM SCY
—
—
—
5:26.30
—
—
—
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.