Swimmer profile
Karissa Osborn
Female17-18Metro East Titans SwimmingOZ · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
50 Free LCM
58.02
45.84
▲ 12.18
39.45
▲ 6.39
36.44
▲ 3.01
—
32.90
▲ 3.54
32.22
▲ 0.68
32.46
▼ 0.24
33.39
▼ 0.93
100 Free LCM
2:13.24
1:44.27
▲ 28.97
1:31.94
▲ 12.33
1:22.80
▲ 9.14
—
1:10.88
▲ 11.92
1:10.69
▲ 0.19
1:10.53
▲ 0.16
—
200 Free LCM
—
—
3:12.74
2:53.93
▲ 18.81
—
2:32.11
▲ 21.82
2:27.47
▲ 4.64
2:33.24
▼ 5.77
2:31.37
▲ 1.87
400 Free LCM
—
—
6:18.18
5:41.71
▲ 36.47
—
5:15.58
▲ 26.13
5:03.01
▲ 12.57
4:54.20
▲ 8.81
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800 Free LCM
—
—
—
—
11:28.06
—
10:18.71
▲ 69.35
10:24.58
▼ 5.87
—
1500 Free LCM
—
—
—
—
—
—
19:05.59
—
—
50 Back LCM
1:08.44
51.37
▲ 17.07
43.84
▲ 7.53
41.70
▲ 2.14
—
37.23
▲ 4.47
—
—
—
100 Back LCM
—
1:48.96
1:33.12
▲ 15.84
1:27.60
▲ 5.52
—
1:18.89
▲ 8.71
1:16.85
▲ 2.04
1:17.81
▼ 0.96
1:17.89
▼ 0.08
200 Back LCM
—
—
—
—
2:53.27
2:47.55
▲ 5.72
2:43.20
▲ 4.35
2:40.90
▲ 2.30
—
50 Breast LCM
1:18.18
58.82
▲ 19.36
1:01.32
▼ 2.50
53.05
▲ 8.27
—
46.77
▲ 6.28
—
—
—
100 Breast LCM
—
2:08.52
2:12.59
▼ 4.07
1:55.31
▲ 17.28
—
1:41.76
▲ 13.55
1:39.58
▲ 2.18
—
—
200 Breast LCM
—
4:23.10
—
—
—
—
—
—
—
50 Fly LCM
—
1:01.50
—
—
—
36.46
▲ 25.04
—
—
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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.