Swimmer profile
Christian Johnson
MaleOpen / SeniorTowson University SwimmingMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
37.25
35.25
▲ 2.00
33.31
▲ 1.94
30.85
▲ 2.46
30.88
▼ 0.03
29.98
▲ 0.90
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—
—
28.87
▲ 1.11
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100 Free LCM
1:24.75
1:18.21
▲ 6.54
1:10.01
▲ 8.20
1:04.78
▲ 5.23
1:06.50
▼ 1.72
1:03.33
▲ 3.17
—
59.76
▲ 3.57
1:03.07
▼ 3.31
1:01.70
▲ 1.37
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200 Free LCM
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2:47.92
2:29.40
▲ 18.52
2:20.14
▲ 9.26
2:20.26
▼ 0.12
2:07.29
▲ 12.97
—
2:02.91
▲ 4.38
2:05.69
▼ 2.78
2:13.37
▼ 7.68
—
2:10.55
▲ 2.82
400 Free LCM
—
5:57.79
5:12.14
▲ 45.65
4:44.56
▲ 27.58
4:44.16
▲ 0.40
4:20.21
▲ 23.95
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4:13.66
▲ 6.55
4:18.99
▼ 5.33
—
4:45.70
▼ 26.71
4:23.87
▲ 21.83
800 Free LCM
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—
11:37.31
10:29.00
▲ 68.31
9:38.50
▲ 50.50
8:53.63
▲ 44.87
8:48.05
▲ 5.58
8:44.08
▲ 3.97
8:46.39
▼ 2.31
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9:39.54
▼ 53.15
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1500 Free LCM
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—
—
—
18:19.41
16:49.89
▲ 89.52
—
16:37.29
▲ 12.60
16:54.88
▼ 17.59
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50 Back LCM
43.86
42.11
▲ 1.75
38.93
▲ 3.18
34.48
▲ 4.45
—
—
—
29.09
▲ 5.39
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—
—
—
100 Back LCM
—
1:30.94
1:21.78
▲ 9.16
1:12.92
▲ 8.86
1:15.58
▼ 2.66
1:04.34
▲ 11.24
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1:04.74
▼ 0.40
1:08.78
▼ 4.04
1:09.51
▼ 0.73
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—
200 Back LCM
—
—
—
2:38.24
2:33.21
▲ 5.03
2:17.34
▲ 15.87
—
2:14.51
▲ 2.83
2:18.55
▼ 4.04
2:31.14
▼ 12.59
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—
50 Breast LCM
57.61
49.09
▲ 8.52
50.00
▼ 0.91
45.17
▲ 4.83
—
39.59
▲ 5.58
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—
—
—
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100 Breast LCM
2:12.12
1:44.46
▲ 27.66
1:47.62
▼ 3.16
1:36.26
▲ 11.36
1:29.93
▲ 6.33
1:22.80
▲ 7.13
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1:23.59
▼ 0.79
1:21.29
▲ 2.30
1:27.36
▼ 6.07
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200 Breast LCM
—
—
—
3:23.12
3:11.71
▲ 11.41
2:54.38
▲ 17.33
—
3:01.51
▼ 7.13
2:47.64
▲ 13.87
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50 Fly LCM
55.99
43.41
▲ 12.58
39.36
▲ 4.05
37.94
▲ 1.42
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—
—
—
—
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100 Fly LCM
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1:47.38
1:43.59
▲ 3.79
1:22.56
▲ 21.03
1:26.63
▼ 4.07
1:10.36
▲ 16.27
—
1:08.19
▲ 2.17
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—
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200 Fly LCM
—
—
—
—
2:50.57
2:31.13
▲ 19.44
—
2:32.21
▼ 1.08
2:33.78
▼ 1.57
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200 IM LCM
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3:18.67
3:00.45
▲ 18.22
2:41.96
▲ 18.49
2:40.08
▲ 1.88
2:23.42
▲ 16.66
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2:26.44
▼ 3.02
2:21.09
▲ 5.35
2:26.58
▼ 5.49
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400 IM LCM
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—
—
5:49.28
5:23.61
▲ 25.67
4:53.20
▲ 30.41
—
4:48.18
▲ 5.02
4:47.99
▲ 0.19
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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.