Swimmer profile
Marrin Rosebaugh
Female17-18Berzerker SwimmingAR · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
36.97
32.95
▲ 4.02
32.27
▲ 0.68
29.41
▲ 2.86
27.28
▲ 2.13
27.21
▲ 0.07
26.50
▲ 0.71
26.64
▼ 0.14
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100 Free SCY
1:22.02
1:20.96
▲ 1.06
1:14.20
▲ 6.76
1:10.35
▲ 3.85
1:00.24
▲ 10.11
59.43
▲ 0.81
58.45
▲ 0.98
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200 Free SCY
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2:44.33
2:46.01
▼ 1.68
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2:12.63
▲ 33.38
2:16.40
▼ 3.77
2:17.37
▼ 0.97
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500 Free SCY
—
—
—
6:38.29
6:08.75
▲ 29.54
6:09.26
▼ 0.51
6:07.42
▲ 1.84
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50 Back SCY
43.46
43.24
▲ 0.22
38.71
▲ 4.53
36.88
▲ 1.83
—
32.15
▲ 4.73
30.40
▲ 1.75
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100 Back SCY
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1:21.07
1:18.47
▲ 2.60
1:15.95
▲ 2.52
1:07.72
▲ 8.23
1:05.05
▲ 2.67
1:05.40
▼ 0.35
1:06.33
▼ 0.93
200 Back SCY
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—
—
—
2:41.12
2:27.00
▲ 14.12
2:23.76
▲ 3.24
2:28.93
▼ 5.17
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50 Breast SCY
47.19
44.42
▲ 2.77
44.22
▲ 0.20
42.17
▲ 2.05
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—
34.05
▲ 8.12
33.44
▲ 0.61
33.56
▼ 0.12
100 Breast SCY
1:48.26
1:45.24
▲ 3.02
1:31.03
▲ 14.21
1:28.53
▲ 2.50
1:25.98
▲ 2.55
1:16.71
▲ 9.27
1:13.53
▲ 3.18
1:11.89
▲ 1.64
1:12.59
▼ 0.70
200 Breast SCY
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—
—
—
2:57.75
2:44.28
▲ 13.47
2:39.84
▲ 4.44
2:39.34
▲ 0.50
2:40.37
▼ 1.03
50 Fly SCY
—
40.34
37.38
▲ 2.96
35.40
▲ 1.98
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—
—
29.17
▲ 6.23
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100 Fly SCY
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—
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1:14.61
1:06.65
▲ 7.96
1:04.16
▲ 2.49
1:04.10
▲ 0.06
1:04.92
▼ 0.82
100 IM SCY
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1:24.26
1:26.81
▼ 2.55
1:15.78
▲ 11.03
—
1:10.10
▲ 5.68
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200 IM SCY
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2:51.68
2:34.03
▲ 17.65
2:25.62
▲ 8.41
2:20.05
▲ 5.57
2:20.44
▼ 0.39
2:21.50
▼ 1.06
400 IM SCY
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—
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5:10.29
5:04.01
▲ 6.28
5:08.55
▼ 4.54
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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.