Swimmer profile
Merritt Zieminick
FemaleOpen / SeniorTennessee AquaticsSE · SOUTHERNCollege athlete · Vanderbilt UniversityD1
SeasonUSA Swimming season runs Sept – Aug
Event
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
46.13
41.40
▲ 4.73
36.90
▲ 4.50
35.33
▲ 1.57
33.24
▲ 2.09
31.17
▲ 2.07
30.29
▲ 0.88
30.06
▲ 0.23
28.43
▲ 1.63
—
28.57
▼ 0.14
100 Free LCM
1:43.72
—
1:21.44
▲ 22.28
1:22.17
▼ 0.73
1:13.13
▲ 9.04
1:12.69
▲ 0.44
1:08.95
▲ 3.74
—
1:00.68
▲ 8.27
1:00.43
▲ 0.25
1:00.83
▼ 0.40
200 Free LCM
3:31.67
3:22.67
▲ 9.00
2:58.10
▲ 24.57
—
2:50.74
▲ 7.36
—
2:28.54
▲ 22.20
2:21.77
▲ 6.77
2:09.81
▲ 11.96
2:09.04
▲ 0.77
2:08.64
▲ 0.40
400 Free LCM
—
—
—
—
—
5:41.63
—
4:51.82
▲ 49.81
4:29.42
▲ 22.40
4:30.95
▼ 1.53
4:33.47
▼ 2.52
800 Free LCM
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—
—
—
—
—
—
—
9:33.08
9:31.80
▲ 1.28
9:19.42
▲ 12.38
1500 Free LCM
—
—
—
—
—
—
—
—
18:08.33
17:47.03
▲ 21.30
17:43.16
▲ 3.87
50 Back LCM
52.84
—
47.45
▲ 5.39
45.19
▲ 2.26
41.62
▲ 3.57
—
—
37.45
▲ 4.17
—
—
—
100 Back LCM
1:55.54
1:54.43
▲ 1.11
1:45.11
▲ 9.32
—
1:34.97
▲ 10.14
—
1:18.35
▲ 16.62
—
—
1:17.70
▲ 0.65
—
200 Back LCM
—
—
—
—
—
—
—
2:45.59
—
—
—
50 Breast LCM
1:03.42
59.02
▲ 4.40
52.00
▲ 7.02
48.47
▲ 3.53
42.40
▲ 6.07
40.41
▲ 1.99
—
36.32
▲ 4.09
—
—
—
100 Breast LCM
2:18.51
2:05.27
▲ 13.24
1:49.39
▲ 15.88
—
1:45.15
▲ 4.24
1:32.50
▲ 12.65
1:25.59
▲ 6.91
1:18.83
▲ 6.76
1:21.25
▼ 2.42
1:25.04
▼ 3.79
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200 Breast LCM
—
—
—
—
3:31.26
3:17.23
▲ 14.03
3:06.75
▲ 10.48
2:51.07
▲ 15.68
3:01.07
▼ 10.00
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—
50 Fly LCM
59.76
52.96
▲ 6.80
48.20
▲ 4.76
43.99
▲ 4.21
40.53
▲ 3.46
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—
—
—
—
30.23
▲ 10.30
100 Fly LCM
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2:04.62
1:55.51
▲ 9.11
—
—
—
1:18.57
▲ 36.94
—
—
—
—
200 Fly LCM
—
—
—
—
—
—
—
2:40.41
—
2:37.39
▲ 3.02
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200 IM LCM
—
—
3:44.05
—
—
2:55.12
▲ 48.93
2:49.05
▲ 6.07
2:31.53
▲ 17.52
2:29.49
▲ 2.04
2:30.16
▼ 0.67
2:37.71
▼ 7.55
400 IM LCM
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—
—
—
—
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5:55.25
5:25.85
▲ 29.40
5:20.08
▲ 5.77
5:19.78
▲ 0.30
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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.