Swimmer profile
Joey Chang
MaleOpen / SeniorMission Viejo NadadoresSCS · 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
24.48
23.53
▲ 0.95
22.19
▲ 1.34
21.79
▲ 0.40
21.04
▲ 0.75
20.62
▲ 0.42
20.60
▲ 0.02
20.75
▼ 0.15
20.71
▲ 0.04
20.77
▼ 0.06
100 Free SCY
52.97
50.58
▲ 2.39
48.56
▲ 2.02
47.54
▲ 1.02
46.19
▲ 1.35
45.75
▲ 0.44
45.12
▲ 0.63
45.32
▼ 0.20
44.71
▲ 0.61
45.12
▼ 0.41
200 Free SCY
1:56.03
1:51.33
▲ 4.70
1:47.65
▲ 3.68
1:43.36
▲ 4.29
1:41.72
▲ 1.64
1:39.23
▲ 2.49
1:38.72
▲ 0.51
1:38.83
▼ 0.11
1:39.62
▼ 0.79
1:38.31
▲ 1.31
500 Free SCY
5:21.83
5:14.49
▲ 7.34
4:55.27
▲ 19.22
4:43.10
▲ 12.17
4:48.40
▼ 5.30
4:39.63
▲ 8.77
4:36.51
▲ 3.12
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1000 Free SCY
11:15.60
10:35.44
▲ 40.16
10:15.13
▲ 20.31
9:52.26
▲ 22.87
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50 Back SCY
29.18
28.09
▲ 1.09
26.65
▲ 1.44
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—
—
—
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100 Back SCY
1:01.54
57.60
▲ 3.94
55.22
▲ 2.38
54.74
▲ 0.48
53.73
▲ 1.01
52.74
▲ 0.99
52.26
▲ 0.48
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200 Back SCY
2:19.26
2:15.48
▲ 3.78
2:02.23
▲ 13.25
2:00.19
▲ 2.04
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2:01.16
▼ 0.97
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50 Breast SCY
33.34
—
30.74
▲ 2.60
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—
—
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100 Breast SCY
1:10.64
1:07.14
▲ 3.50
1:06.22
▲ 0.92
1:02.58
▲ 3.64
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1:02.97
▼ 0.39
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200 Breast SCY
2:41.13
2:31.27
▲ 9.86
2:23.20
▲ 8.07
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50 Fly SCY
29.41
—
25.48
▲ 3.93
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100 Fly SCY
1:06.69
1:00.40
▲ 6.29
56.19
▲ 4.21
55.27
▲ 0.92
53.88
▲ 1.39
52.90
▲ 0.98
51.85
▲ 1.05
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52.86
▼ 1.01
200 Fly SCY
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2:31.81
2:13.96
▲ 17.85
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100 IM SCY
1:01.59
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58.81
▲ 2.78
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200 IM SCY
2:14.31
2:07.96
▲ 6.35
2:00.14
▲ 7.82
1:57.83
▲ 2.31
1:52.87
▲ 4.96
1:52.00
▲ 0.87
1:52.27
▼ 0.27
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400 IM SCY
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4:42.27
4:25.77
▲ 16.50
4:21.24
▲ 4.53
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4:15.84
▲ 5.40
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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.