Swimmer profile
Matthew Zhang
Male15-16Legacy AquaticsNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
1:03.60
49.57
▲ 14.03
41.57
▲ 8.00
40.16
▲ 1.41
31.54
▲ 8.62
28.25
▲ 3.29
26.95
▲ 1.30
25.87
▲ 1.08
100 Free SCY
2:24.21
1:46.92
▲ 37.29
1:35.39
▲ 11.53
1:30.83
▲ 4.56
1:08.99
▲ 21.84
1:02.45
▲ 6.54
59.01
▲ 3.44
56.96
▲ 2.05
200 Free SCY
—
—
—
3:15.35
—
2:16.47
▲ 58.88
2:07.89
▲ 8.58
2:03.42
▲ 4.47
500 Free SCY
—
—
—
—
7:50.54
6:46.87
▲ 63.67
6:07.73
▲ 39.14
5:32.98
▲ 34.75
1000 Free SCY
—
—
—
—
—
14:05.38
—
—
1650 Free SCY
—
—
—
—
27:42.58
—
—
—
50 Back SCY
—
56.08
49.14
▲ 6.94
45.97
▲ 3.17
37.68
▲ 8.29
31.94
▲ 5.74
29.86
▲ 2.08
28.75
▲ 1.11
100 Back SCY
—
—
—
1:39.65
1:15.37
▲ 24.28
1:09.61
▲ 5.76
1:05.20
▲ 4.41
1:01.41
▲ 3.79
200 Back SCY
—
—
—
—
3:05.42
2:25.29
▲ 40.13
2:17.37
▲ 7.92
2:14.75
▲ 2.62
50 Breast SCY
—
1:05.06
—
—
45.77
▲ 19.29
37.50
▲ 8.27
34.98
▲ 2.52
33.84
▲ 1.14
100 Breast SCY
—
—
2:14.00
—
1:39.68
▲ 34.32
1:24.64
▲ 15.04
1:16.77
▲ 7.87
1:14.40
▲ 2.37
200 Breast SCY
—
—
—
—
3:50.44
3:03.11
▲ 47.33
2:59.56
▲ 3.55
—
50 Fly SCY
—
1:12.29
—
—
45.79
▲ 26.50
31.84
▲ 13.95
—
—
100 Fly SCY
—
—
—
—
1:38.54
—
1:10.79
▲ 27.75
—
200 Fly SCY
—
—
—
—
4:20.37
3:22.56
▲ 57.81
—
—
100 IM SCY
—
—
1:50.21
1:51.43
▼ 1.22
1:27.83
▲ 23.60
1:12.83
▲ 15.00
1:07.25
▲ 5.58
1:03.94
▲ 3.31
200 IM SCY
—
—
—
—
3:24.12
2:31.82
▲ 52.30
2:22.55
▲ 9.27
2:20.75
▲ 1.80
400 IM SCY
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—
—
—
—
5:31.73
—
—
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.