Swimmer profile
Julia Kopcho
Female17-18Blue Wave AquaticsMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
44.22
38.41
▲ 5.81
36.06
▲ 2.35
30.33
▲ 5.73
30.75
▼ 0.42
29.44
▲ 1.31
30.11
▼ 0.67
29.58
▲ 0.53
100 Free LCM
1:34.33
1:25.23
▲ 9.10
1:16.54
▲ 8.69
1:08.79
▲ 7.75
1:06.52
▲ 2.27
1:07.17
▼ 0.65
1:04.74
▲ 2.43
1:03.91
▲ 0.83
200 Free LCM
3:23.65
3:09.05
▲ 14.60
2:45.41
▲ 23.64
2:29.22
▲ 16.19
2:24.84
▲ 4.38
2:22.07
▲ 2.77
2:14.84
▲ 7.23
2:18.49
▼ 3.65
400 Free LCM
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6:17.10
5:47.27
▲ 29.83
5:16.40
▲ 30.87
5:06.58
▲ 9.82
—
4:52.04
▲ 14.54
4:50.39
▲ 1.65
800 Free LCM
—
—
—
—
—
—
—
9:57.53
1500 Free LCM
—
—
23:21.03
—
—
—
19:37.42
▲ 223.61
19:05.01
▲ 32.41
50 Back LCM
52.92
46.12
▲ 6.80
43.56
▲ 2.56
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—
—
—
—
100 Back LCM
1:55.51
1:40.54
▲ 14.97
1:27.91
▲ 12.63
1:18.58
▲ 9.33
1:17.38
▲ 1.20
1:16.61
▲ 0.77
1:13.67
▲ 2.94
1:14.84
▼ 1.17
200 Back LCM
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—
—
2:48.11
2:46.48
▲ 1.63
2:39.20
▲ 7.28
2:36.95
▲ 2.25
2:40.10
▼ 3.15
50 Breast LCM
1:01.51
54.85
▲ 6.66
50.11
▲ 4.74
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—
—
—
—
100 Breast LCM
2:05.14
1:54.69
▲ 10.45
—
1:32.81
▲ 21.88
1:34.25
▼ 1.44
1:28.95
▲ 5.30
1:31.78
▼ 2.83
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200 Breast LCM
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—
—
3:21.85
3:13.38
▲ 8.47
3:10.93
▲ 2.45
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—
50 Fly LCM
53.27
47.10
▲ 6.17
41.29
▲ 5.81
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—
—
—
—
100 Fly LCM
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1:52.32
—
—
1:18.95
▲ 33.37
1:20.37
▼ 1.42
1:13.67
▲ 6.70
1:15.19
▼ 1.52
200 Fly LCM
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—
—
—
—
—
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2:50.38
200 IM LCM
3:54.31
3:29.28
▲ 25.03
3:14.35
▲ 14.93
2:54.27
▲ 20.08
2:51.36
▲ 2.91
2:48.75
▲ 2.61
2:36.47
▲ 12.28
2:39.75
▼ 3.28
400 IM LCM
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—
—
6:07.24
5:50.33
▲ 16.91
—
5:34.50
▲ 15.83
5:41.91
▼ 7.41
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.