Swimmer profile
Maryn Sims
Female17-18FASTIN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
43.18
30.97
▲ 12.21
29.56
▲ 1.41
28.02
▲ 1.54
26.27
▲ 1.75
25.47
▲ 0.80
24.59
▲ 0.88
24.65
▼ 0.06
24.07
▲ 0.58
24.57
▼ 0.50
100 Free SCY
1:28.91
1:11.75
▲ 17.16
1:07.18
▲ 4.57
1:01.25
▲ 5.93
57.32
▲ 3.93
54.81
▲ 2.51
54.68
▲ 0.13
53.60
▲ 1.08
52.26
▲ 1.34
53.18
▼ 0.92
200 Free SCY
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2:53.04
2:28.13
▲ 24.91
2:15.20
▲ 12.93
2:01.91
▲ 13.29
1:59.34
▲ 2.57
1:55.95
▲ 3.39
1:53.78
▲ 2.17
1:51.38
▲ 2.40
1:52.84
▼ 1.46
500 Free SCY
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—
6:39.13
5:59.67
▲ 39.46
5:20.37
▲ 39.30
5:17.02
▲ 3.35
5:02.95
▲ 14.07
5:05.88
▼ 2.93
4:59.62
▲ 6.26
5:00.13
▼ 0.51
1000 Free SCY
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—
—
—
10:51.89
10:54.36
▼ 2.47
10:28.21
▲ 26.15
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—
—
1650 Free SCY
—
—
—
—
18:00.26
18:26.00
▼ 25.74
17:23.12
▲ 62.88
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—
—
50 Back SCY
49.44
37.92
▲ 11.52
35.76
▲ 2.16
34.41
▲ 1.35
31.20
▲ 3.21
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—
—
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—
100 Back SCY
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1:23.26
1:18.61
▲ 4.65
1:13.06
▲ 5.55
1:07.17
▲ 5.89
1:04.81
▲ 2.36
1:04.96
▼ 0.15
1:02.76
▲ 2.20
1:01.91
▲ 0.85
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200 Back SCY
—
—
—
—
—
2:16.40
2:17.43
▼ 1.03
2:12.69
▲ 4.74
2:13.38
▼ 0.69
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50 Breast SCY
53.37
44.95
▲ 8.42
41.70
▲ 3.25
37.72
▲ 3.98
36.14
▲ 1.58
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—
—
—
100 Breast SCY
—
1:43.71
1:32.17
▲ 11.54
1:23.80
▲ 8.37
1:19.55
▲ 4.25
—
1:11.73
▲ 7.82
1:09.59
▲ 2.14
1:11.27
▼ 1.68
1:08.91
▲ 2.36
200 Breast SCY
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—
—
—
—
2:39.88
2:40.86
▼ 0.98
—
2:43.18
▼ 2.32
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50 Fly SCY
—
47.82
42.31
▲ 5.51
34.11
▲ 8.20
31.54
▲ 2.57
32.20
▼ 0.66
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—
—
100 Fly SCY
—
2:00.06
1:45.80
▲ 14.26
1:20.27
▲ 25.53
1:14.98
▲ 5.29
—
1:05.49
▲ 9.49
1:00.67
▲ 4.82
1:01.20
▼ 0.53
1:00.25
▲ 0.95
200 Fly SCY
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—
—
—
—
—
2:28.06
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—
—
100 IM SCY
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—
—
—
1:10.29
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—
—
—
—
200 IM SCY
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—
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2:47.65
2:22.38
▲ 25.27
2:16.94
▲ 5.44
2:17.44
▼ 0.50
2:19.71
▼ 2.27
2:20.49
▼ 0.78
2:10.93
▲ 9.56
400 IM SCY
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—
—
—
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4:44.41
4:43.09
▲ 1.32
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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.