Swimmer profile
Christian Osterndorf
MaleOpen / SeniorSun Devil SwimmingAZ · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2009–10
2010–11
2011–12
2012–13
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
50 Free LCM
56.18
57.62
▼ 1.44
44.61
▲ 13.01
35.98
▲ 8.63
33.45
▲ 2.53
29.77
▲ 3.68
28.25
▲ 1.52
25.74
▲ 2.51
24.74
▲ 1.00
24.43
▲ 0.31
23.56
▲ 0.87
23.65
▼ 0.09
23.04
▲ 0.61
23.12
▼ 0.08
22.83
▲ 0.29
100 Free LCM
2:07.56
2:00.22
▲ 7.34
1:39.40
▲ 20.82
1:21.70
▲ 17.70
1:14.06
▲ 7.64
1:06.80
▲ 7.26
1:02.11
▲ 4.69
56.77
▲ 5.34
55.69
▲ 1.08
54.80
▲ 0.89
—
54.20
▲ 0.60
52.27
▲ 1.93
51.45
▲ 0.82
51.26
▲ 0.19
200 Free LCM
—
—
—
2:54.45
2:48.11
▲ 6.34
2:26.93
▲ 21.18
2:17.01
▲ 9.92
2:07.47
▲ 9.54
2:07.20
▲ 0.27
2:07.60
▼ 0.40
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—
—
—
—
400 Free LCM
—
—
—
6:10.76
5:53.83
▲ 16.93
5:18.50
▲ 35.33
5:04.79
▲ 13.71
—
4:56.81
▲ 7.98
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—
—
—
—
—
800 Free LCM
—
—
—
—
12:39.59
11:10.12
▲ 89.47
10:49.39
▲ 20.73
—
—
—
—
—
—
—
—
50 Back LCM
1:04.03
1:15.72
▼ 11.69
54.16
▲ 21.56
41.92
▲ 12.24
39.78
▲ 2.14
36.13
▲ 3.65
32.93
▲ 3.20
—
31.42
▲ 1.51
31.91
▼ 0.49
—
—
—
—
—
100 Back LCM
—
—
1:57.99
1:29.07
▲ 28.92
1:25.19
▲ 3.88
1:17.54
▲ 7.65
1:10.98
▲ 6.56
1:07.74
▲ 3.24
1:05.92
▲ 1.82
1:04.98
▲ 0.94
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—
—
—
—
200 Back LCM
—
—
—
—
3:01.07
2:40.35
▲ 20.72
2:30.77
▲ 9.58
2:26.05
▲ 4.72
2:25.18
▲ 0.87
2:24.53
▲ 0.65
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—
—
—
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50 Breast LCM
—
—
1:18.86
52.09
▲ 26.77
49.22
▲ 2.87
43.11
▲ 6.11
39.87
▲ 3.24
—
—
—
—
—
29.54
▲ 10.33
28.37
▲ 1.17
—
100 Breast LCM
—
—
—
1:54.78
1:43.88
▲ 10.90
1:41.20
▲ 2.68
—
1:25.56
▲ 15.64
1:20.66
▲ 4.90
1:11.94
▲ 8.72
—
—
1:07.32
▲ 4.62
1:04.13
▲ 3.19
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200 Breast LCM
—
—
—
—
3:47.89
—
—
—
—
2:55.56
▲ 52.33
—
—
—
—
—
50 Fly LCM
—
—
1:10.85
53.62
▲ 17.23
48.02
▲ 5.60
38.41
▲ 9.61
31.34
▲ 7.07
—
28.37
▲ 2.97
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—
—
—
—
—
100 Fly LCM
—
—
—
—
—
1:30.46
1:30.32
▲ 0.14
1:11.80
▲ 18.52
1:10.91
▲ 0.89
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—
—
—
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200 IM LCM
—
—
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3:32.35
3:15.94
▲ 16.41
2:51.53
▲ 24.41
2:36.93
▲ 14.60
2:39.34
▼ 2.41
2:29.55
▲ 9.79
2:28.01
▲ 1.54
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—
—
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400 IM LCM
—
—
—
—
—
6:14.35
—
—
—
—
—
—
—
—
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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.