Swimmer profile
Jailyn Brown
Female17-18Heartland AquaticsMW · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
1:03.16
53.10
▲ 10.06
48.51
▲ 4.59
43.67
▲ 4.84
38.67
▲ 5.00
33.90
▲ 4.77
33.21
▲ 0.69
31.05
▲ 2.16
29.45
▲ 1.60
28.99
▲ 0.46
29.34
▼ 0.35
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100 Free SCY
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1:58.15
—
1:35.35
▲ 22.80
1:30.72
▲ 4.63
1:19.17
▲ 11.55
1:12.56
▲ 6.61
1:09.55
▲ 3.01
1:04.55
▲ 5.00
1:12.60
▼ 8.05
1:09.36
▲ 3.24
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200 Free SCY
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3:26.38
3:16.68
▲ 9.70
2:53.51
▲ 23.17
2:41.75
▲ 11.76
2:31.80
▲ 9.95
2:26.46
▲ 5.34
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500 Free SCY
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—
—
—
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7:59.53
7:17.51
▲ 42.02
6:52.01
▲ 25.50
7:01.80
▼ 9.79
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1000 Free SCY
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—
—
—
—
—
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14:28.03
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—
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1650 Free SCY
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—
—
—
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23:59.48
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50 Back SCY
1:05.32
1:01.73
▲ 3.59
55.14
▲ 6.59
49.98
▲ 5.16
46.81
▲ 3.17
45.88
▲ 0.93
40.71
▲ 5.17
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100 Back SCY
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1:56.62
1:48.52
▲ 8.10
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—
1:28.45
▲ 20.07
1:18.97
▲ 9.48
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50 Breast SCY
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1:07.22
52.77
▲ 14.45
47.99
▲ 4.78
44.98
▲ 3.01
42.06
▲ 2.92
40.89
▲ 1.17
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40.88
▲ 0.01
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100 Breast SCY
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1:57.51
1:47.87
▲ 9.64
1:37.70
▲ 10.17
1:34.84
▲ 2.86
1:28.61
▲ 6.23
1:24.90
▲ 3.71
1:18.68
▲ 6.22
1:15.98
▲ 2.70
1:16.55
▼ 0.57
1:19.45
▼ 2.90
200 Breast SCY
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3:37.68
3:17.69
▲ 19.99
3:13.48
▲ 4.21
3:04.09
▲ 9.39
2:58.98
▲ 5.11
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50 Fly SCY
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50.35
42.35
▲ 8.00
42.12
▲ 0.23
39.36
▲ 2.76
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100 Fly SCY
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1:48.94
1:38.16
▲ 10.78
1:41.26
▼ 3.10
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1:20.45
▲ 20.81
1:28.25
▼ 7.80
1:10.97
▲ 17.28
1:09.94
▲ 1.03
1:14.62
▼ 4.68
100 IM SCY
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2:16.46
1:53.53
▲ 22.93
1:41.46
▲ 12.07
1:30.97
▲ 10.49
1:29.65
▲ 1.32
1:22.49
▲ 7.16
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200 IM SCY
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3:35.35
3:22.63
▲ 12.72
3:17.60
▲ 5.03
3:00.36
▲ 17.24
2:47.49
▲ 12.87
2:41.91
▲ 5.58
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2:54.46
▼ 12.55
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400 IM SCY
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6:49.77
6:11.35
▲ 38.42
5:57.28
▲ 14.07
5:54.56
▲ 2.72
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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.