Swimmer profile
Diana Chan
FemaleOpen / SeniorTerrapins Swim TeamPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
34.27
31.08
▲ 3.19
30.21
▲ 0.87
29.50
▲ 0.71
29.97
▼ 0.47
28.29
▲ 1.68
28.10
▲ 0.19
29.17
▼ 1.07
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100 Free LCM
1:21.48
1:10.35
▲ 11.13
1:05.54
▲ 4.81
1:03.56
▲ 1.98
1:01.01
▲ 2.55
1:00.01
▲ 1.00
59.84
▲ 0.17
59.55
▲ 0.29
1:00.24
▼ 0.69
1:02.21
▼ 1.97
200 Free LCM
2:54.15
2:36.63
▲ 17.52
2:23.15
▲ 13.48
2:16.45
▲ 6.70
2:11.62
▲ 4.83
2:12.72
▼ 1.10
2:08.01
▲ 4.71
2:09.26
▼ 1.25
2:10.48
▼ 1.22
2:11.68
▼ 1.20
400 Free LCM
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5:33.99
4:59.04
▲ 34.95
4:52.52
▲ 6.52
4:40.82
▲ 11.70
4:40.48
▲ 0.34
4:32.63
▲ 7.85
4:39.34
▼ 6.71
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800 Free LCM
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11:35.09
—
9:55.07
▲ 100.02
9:41.89
▲ 13.18
9:37.82
▲ 4.07
9:27.32
▲ 10.50
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50 Back LCM
41.05
36.56
▲ 4.49
33.97
▲ 2.59
34.30
▼ 0.33
32.22
▲ 2.08
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32.70
▼ 0.48
31.43
▲ 1.27
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31.37
▲ 0.06
100 Back LCM
1:31.73
1:19.78
▲ 11.95
1:13.46
▲ 6.32
1:08.95
▲ 4.51
1:07.75
▲ 1.20
1:06.12
▲ 1.63
1:06.18
▼ 0.06
1:06.39
▼ 0.21
1:06.55
▼ 0.16
1:07.60
▼ 1.05
200 Back LCM
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2:52.30
2:37.46
▲ 14.84
2:30.86
▲ 6.60
2:28.18
▲ 2.68
2:23.40
▲ 4.78
2:23.70
▼ 0.30
2:25.66
▼ 1.96
2:27.21
▼ 1.55
2:24.81
▲ 2.40
50 Breast LCM
50.40
46.91
▲ 3.49
42.34
▲ 4.57
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100 Breast LCM
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1:38.91
1:35.29
▲ 3.62
1:32.77
▲ 2.52
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1:22.63
▲ 10.14
1:24.23
▼ 1.60
1:28.55
▼ 4.32
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200 Breast LCM
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—
—
3:13.21
3:03.98
▲ 9.23
3:02.09
▲ 1.89
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50 Fly LCM
46.19
36.66
▲ 9.53
33.66
▲ 3.00
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100 Fly LCM
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1:27.14
1:24.47
▲ 2.67
1:14.11
▲ 10.36
1:11.63
▲ 2.48
1:08.98
▲ 2.65
1:09.83
▼ 0.85
1:12.68
▼ 2.85
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200 Fly LCM
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2:50.96
2:46.60
▲ 4.36
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200 IM LCM
3:28.34
3:01.00
▲ 27.34
2:49.01
▲ 11.99
2:39.67
▲ 9.34
2:39.10
▲ 0.57
2:29.67
▲ 9.43
2:30.10
▼ 0.43
2:31.96
▼ 1.86
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400 IM LCM
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5:42.38
5:27.75
▲ 14.63
5:18.04
▲ 9.71
5:23.78
▼ 5.74
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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.