Swimmer profile
Mary Emily Marshall
Female13-14Lexington DolphinsKY · SOUTHERN
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
55.83
45.64
▲ 10.19
36.17
▲ 9.47
34.83
▲ 1.34
30.03
▲ 4.80
28.44
▲ 1.59
29.20
▼ 0.76
28.95
▲ 0.25
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100 Free SCY
2:06.24
1:48.08
▲ 18.16
1:22.51
▲ 25.57
1:20.44
▲ 2.07
1:08.58
▲ 11.86
1:03.47
▲ 5.11
1:02.36
▲ 1.11
1:03.80
▼ 1.44
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200 Free SCY
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3:48.77
3:05.33
▲ 43.44
2:33.67
▲ 31.66
2:20.40
▲ 13.27
2:19.03
▲ 1.37
2:21.98
▼ 2.95
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500 Free SCY
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6:53.05
6:19.64
▲ 33.41
5:54.19
▲ 25.45
6:22.70
▼ 28.51
6:23.93
▼ 1.23
1000 Free SCY
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—
—
—
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12:43.27
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13:26.24
▼ 42.97
50 Back SCY
1:00.83
53.41
▲ 7.42
41.85
▲ 11.56
41.53
▲ 0.32
35.53
▲ 6.00
33.06
▲ 2.47
32.91
▲ 0.15
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100 Back SCY
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2:08.91
1:33.70
▲ 35.21
1:30.71
▲ 2.99
1:15.91
▲ 14.80
1:11.63
▲ 4.28
1:08.09
▲ 3.54
1:04.81
▲ 3.28
1:10.45
▼ 5.64
200 Back SCY
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—
—
—
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2:27.66
2:20.43
▲ 7.23
2:36.52
▼ 16.09
50 Breast SCY
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1:08.98
55.15
▲ 13.83
51.96
▲ 3.19
43.29
▲ 8.67
38.36
▲ 4.93
37.53
▲ 0.83
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100 Breast SCY
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1:54.88
1:58.59
▼ 3.71
1:33.81
▲ 24.78
1:33.51
▲ 0.30
1:18.44
▲ 15.07
1:17.90
▲ 0.54
1:22.10
▼ 4.20
200 Breast SCY
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2:49.66
2:46.27
▲ 3.39
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50 Fly SCY
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1:08.83
51.76
▲ 17.07
47.92
▲ 3.84
35.96
▲ 11.96
33.02
▲ 2.94
32.74
▲ 0.28
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100 Fly SCY
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1:26.14
1:21.77
▲ 4.37
1:08.91
▲ 12.86
1:10.36
▼ 1.45
1:12.87
▼ 2.51
200 Fly SCY
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2:50.22
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100 IM SCY
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2:05.34
1:33.27
▲ 32.07
1:33.15
▲ 0.12
1:23.14
▲ 10.01
1:17.54
▲ 5.60
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200 IM SCY
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3:16.48
2:55.19
▲ 21.29
2:39.21
▲ 15.98
2:28.81
▲ 10.40
2:25.55
▲ 3.26
2:42.56
▼ 17.01
400 IM SCY
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5:13.69
5:07.22
▲ 6.47
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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.