Swimmer profile
Marielle Essma
Female17-18Quicksilver SwimmingPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
38.35
35.53
▲ 2.82
34.43
▲ 1.10
31.48
▲ 2.95
31.02
▲ 0.46
29.88
▲ 1.14
30.03
▼ 0.15
28.56
▲ 1.47
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100 Free LCM
1:25.83
1:18.92
▲ 6.91
1:15.41
▲ 3.51
1:09.31
▲ 6.10
1:09.05
▲ 0.26
—
1:05.49
▲ 3.56
1:02.74
▲ 2.75
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200 Free LCM
3:02.69
2:47.25
▲ 15.44
2:37.60
▲ 9.65
2:36.19
▲ 1.41
2:29.38
▲ 6.81
—
2:21.46
▲ 7.92
2:17.18
▲ 4.28
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400 Free LCM
—
5:46.25
5:31.80
▲ 14.45
5:16.61
▲ 15.19
5:10.06
▲ 6.55
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—
—
—
800 Free LCM
—
—
11:08.97
—
—
—
—
—
—
50 Back LCM
—
43.29
39.97
▲ 3.32
—
—
—
—
—
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100 Back LCM
1:42.43
1:34.43
▲ 8.00
1:28.49
▲ 5.94
1:18.54
▲ 9.95
1:16.92
▲ 1.62
—
1:16.71
▲ 0.21
1:11.22
▲ 5.49
1:16.57
▼ 5.35
200 Back LCM
—
—
—
2:45.51
2:45.98
▼ 0.47
2:36.74
▲ 9.24
2:38.42
▼ 1.68
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—
50 Breast LCM
51.59
46.20
▲ 5.39
43.49
▲ 2.71
—
—
—
—
36.19
▲ 7.30
37.40
▼ 1.21
100 Breast LCM
2:00.94
1:40.48
▲ 20.46
1:31.12
▲ 9.36
1:23.09
▲ 8.03
1:20.52
▲ 2.57
1:17.37
▲ 3.15
1:18.08
▼ 0.71
1:17.32
▲ 0.76
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200 Breast LCM
—
—
3:10.63
2:58.17
▲ 12.46
2:49.50
▲ 8.67
2:45.08
▲ 4.42
2:46.93
▼ 1.85
2:46.84
▲ 0.09
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100 Fly LCM
—
—
—
—
1:18.51
—
—
—
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200 IM LCM
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3:07.95
3:02.63
▲ 5.32
2:45.58
▲ 17.05
2:38.41
▲ 7.17
2:36.04
▲ 2.37
2:34.23
▲ 1.81
2:35.35
▼ 1.12
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400 IM LCM
—
—
—
5:56.67
5:38.95
▲ 17.72
5:40.58
▼ 1.63
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—
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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.