Swimmer profile
Oana Kocak
Female15-16Excel AquaticsSE · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
58.15
49.59
▲ 8.56
38.04
▲ 11.55
36.29
▲ 1.75
34.01
▲ 2.28
31.98
▲ 2.03
30.97
▲ 1.01
30.69
▲ 0.28
100 Free LCM
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1:47.00
1:25.82
▲ 21.18
1:17.99
▲ 7.83
1:12.66
▲ 5.33
1:10.27
▲ 2.39
1:05.11
▲ 5.16
1:05.28
▼ 0.17
200 Free LCM
—
—
3:03.03
2:50.40
▲ 12.63
2:30.28
▲ 20.12
2:28.65
▲ 1.63
2:24.15
▲ 4.50
2:16.02
▲ 8.13
400 Free LCM
—
—
6:24.13
5:52.76
▲ 31.37
5:32.97
▲ 19.79
5:10.82
▲ 22.15
5:02.01
▲ 8.81
4:43.95
▲ 18.06
1500 Free LCM
—
—
—
—
—
—
—
18:39.76
50 Back LCM
59.59
58.75
▲ 0.84
42.51
▲ 16.24
41.10
▲ 1.41
37.92
▲ 3.18
—
34.76
▲ 3.16
34.05
▲ 0.71
100 Back LCM
2:14.71
1:59.83
▲ 14.88
1:32.18
▲ 27.65
1:26.70
▲ 5.48
1:21.41
▲ 5.29
1:18.38
▲ 3.03
1:13.19
▲ 5.19
1:11.79
▲ 1.40
200 Back LCM
—
—
—
—
—
2:40.45
2:29.95
▲ 10.50
2:31.00
▼ 1.05
50 Breast LCM
1:27.84
1:14.99
▲ 12.85
1:01.63
▲ 13.36
55.51
▲ 6.12
51.16
▲ 4.35
45.90
▲ 5.26
—
44.61
▲ 1.29
100 Breast LCM
—
—
2:07.88
2:02.61
▲ 5.27
1:51.18
▲ 11.43
1:40.27
▲ 10.91
1:30.90
▲ 9.37
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200 Breast LCM
—
—
—
—
—
—
3:15.54
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50 Fly LCM
—
—
50.06
43.09
▲ 6.97
38.83
▲ 4.26
35.13
▲ 3.70
—
32.29
▲ 2.84
100 Fly LCM
—
—
—
1:49.76
1:28.81
▲ 20.95
1:19.77
▲ 9.04
1:11.17
▲ 8.60
1:11.20
▼ 0.03
200 Fly LCM
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—
—
—
—
—
2:55.84
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200 IM LCM
—
—
3:41.85
3:24.25
▲ 17.60
3:03.05
▲ 21.20
2:50.15
▲ 12.90
2:39.80
▲ 10.35
2:41.87
▼ 2.07
400 IM LCM
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—
—
—
—
—
5:35.32
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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.