Swimmer profile
McKenzie Jenny
Female17-18SwimAtlantaGA · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
46.55
38.75
▲ 7.80
36.77
▲ 1.98
32.45
▲ 4.32
30.56
▲ 1.89
—
30.05
▲ 0.51
—
—
100 Free LCM
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1:28.30
1:22.55
▲ 5.75
1:07.81
▲ 14.74
1:03.60
▲ 4.21
1:01.34
▲ 2.26
1:00.75
▲ 0.59
1:00.51
▲ 0.24
1:01.24
▼ 0.73
200 Free LCM
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3:13.76
2:53.33
▲ 20.43
2:21.55
▲ 31.78
2:14.36
▲ 7.19
2:10.68
▲ 3.68
2:07.72
▲ 2.96
2:08.67
▼ 0.95
2:09.37
▼ 0.70
400 Free LCM
—
—
6:50.37
4:51.92
▲ 118.45
4:34.29
▲ 17.63
4:30.25
▲ 4.04
4:23.26
▲ 6.99
4:23.92
▼ 0.66
4:29.54
▼ 5.62
800 Free LCM
—
—
—
—
9:32.62
9:21.85
▲ 10.77
9:12.29
▲ 9.56
9:09.09
▲ 3.20
9:12.16
▼ 3.07
1500 Free LCM
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—
—
—
—
—
—
17:24.55
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50 Back LCM
56.51
45.54
▲ 10.97
41.52
▲ 4.02
35.68
▲ 5.84
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—
—
—
—
100 Back LCM
—
1:37.18
1:30.04
▲ 7.14
1:15.32
▲ 14.72
1:13.92
▲ 1.40
—
1:11.96
▲ 1.96
—
1:12.10
▼ 0.14
200 Back LCM
—
—
—
2:43.31
2:34.32
▲ 8.99
2:27.84
▲ 6.48
2:32.01
▼ 4.17
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—
50 Breast LCM
—
—
55.71
—
—
—
—
—
—
100 Breast LCM
—
2:05.58
2:02.85
▲ 2.73
—
—
—
—
1:31.30
▲ 31.55
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50 Fly LCM
—
50.61
40.18
▲ 10.43
34.74
▲ 5.44
—
—
—
—
—
100 Fly LCM
—
—
1:43.01
1:17.23
▲ 25.78
1:15.21
▲ 2.02
1:08.71
▲ 6.50
1:10.64
▼ 1.93
1:07.14
▲ 3.50
1:09.00
▼ 1.86
200 Fly LCM
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—
—
—
—
2:24.64
2:22.11
▲ 2.53
2:29.12
▼ 7.01
2:24.91
▲ 4.21
200 IM LCM
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—
3:16.02
2:42.51
▲ 33.51
2:36.70
▲ 5.81
—
2:35.23
▲ 1.47
2:31.15
▲ 4.08
2:34.99
▼ 3.84
400 IM LCM
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—
—
—
5:24.06
5:24.54
▼ 0.48
5:13.16
▲ 11.38
5:17.02
▼ 3.86
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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.