Swimmer profile
Mathew Cheang
MaleOpen / SeniorSanta Clara Swim ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
38.10
32.37
▲ 5.73
30.00
▲ 2.37
27.03
▲ 2.97
24.86
▲ 2.17
24.23
▲ 0.63
24.72
▼ 0.49
24.16
▲ 0.56
23.42
▲ 0.74
24.01
▼ 0.59
100 Free SCY
1:27.31
1:12.77
▲ 14.54
1:05.23
▲ 7.54
57.62
▲ 7.61
53.92
▲ 3.70
51.64
▲ 2.28
52.24
▼ 0.60
50.85
▲ 1.39
49.62
▲ 1.23
49.00
▲ 0.62
200 Free SCY
2:54.93
2:35.66
▲ 19.27
2:19.24
▲ 16.42
2:02.41
▲ 16.83
1:55.49
▲ 6.92
1:54.01
▲ 1.48
1:48.12
▲ 5.89
1:44.88
▲ 3.24
1:46.43
▼ 1.55
1:42.96
▲ 3.47
500 Free SCY
—
—
6:05.26
5:33.88
▲ 31.38
—
4:58.83
▲ 35.05
5:03.70
▼ 4.87
4:54.37
▲ 9.33
4:44.98
▲ 9.39
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1000 Free SCY
—
—
12:51.74
—
—
—
—
—
—
—
1650 Free SCY
—
—
—
—
—
17:41.39
—
—
—
17:36.32
▲ 5.07
50 Back SCY
44.00
39.33
▲ 4.67
35.68
▲ 3.65
—
30.51
▲ 5.17
—
—
—
—
—
100 Back SCY
1:37.72
1:24.58
▲ 13.14
1:18.35
▲ 6.23
1:07.78
▲ 10.57
—
1:04.55
▲ 3.23
—
1:00.07
▲ 4.48
56.80
▲ 3.27
59.44
▼ 2.64
200 Back SCY
—
—
—
2:23.97
—
—
—
—
2:01.66
▲ 22.31
—
50 Breast SCY
45.31
43.22
▲ 2.09
39.06
▲ 4.16
32.69
▲ 6.37
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—
—
—
—
—
100 Breast SCY
1:45.79
1:32.94
▲ 12.85
1:15.08
▲ 17.86
1:08.15
▲ 6.93
1:05.35
▲ 2.80
1:02.78
▲ 2.57
1:00.84
▲ 1.94
59.43
▲ 1.41
59.20
▲ 0.23
1:00.30
▼ 1.10
200 Breast SCY
—
3:18.41
2:36.45
▲ 41.96
2:23.19
▲ 13.26
2:24.18
▼ 0.99
2:09.34
▲ 14.84
2:10.15
▼ 0.81
2:11.59
▼ 1.44
2:06.66
▲ 4.93
2:06.01
▲ 0.65
50 Fly SCY
44.57
39.51
▲ 5.06
34.05
▲ 5.46
30.63
▲ 3.42
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—
—
—
—
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100 Fly SCY
1:46.80
1:31.52
▲ 15.28
1:19.75
▲ 11.77
1:06.20
▲ 13.55
1:02.76
▲ 3.44
1:01.57
▲ 1.19
58.81
▲ 2.76
59.14
▼ 0.33
55.23
▲ 3.91
58.17
▼ 2.94
200 Fly SCY
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—
—
—
—
2:19.44
—
—
2:00.87
▲ 18.57
2:05.80
▼ 4.93
100 IM SCY
1:32.29
1:29.45
▲ 2.84
1:11.61
▲ 17.84
1:06.46
▲ 5.15
—
56.33
▲ 10.13
—
—
—
54.92
▲ 1.41
200 IM SCY
3:53.83
2:55.80
▲ 58.03
2:28.45
▲ 27.35
2:14.16
▲ 14.29
2:08.47
▲ 5.69
1:59.58
▲ 8.89
2:00.41
▼ 0.83
1:56.26
▲ 4.15
1:53.83
▲ 2.43
1:52.95
▲ 0.88
400 IM SCY
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—
—
4:41.85
4:40.37
▲ 1.48
4:19.11
▲ 21.26
4:23.16
▼ 4.05
4:15.91
▲ 7.25
4:04.89
▲ 11.02
4:00.33
▲ 4.56
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.