Swimmer profile
Katie Christopherson
FemaleOpen / SeniorSwimAtlantaGA · SOUTHERNCollege athlete · University of VirginiaD1
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
2024–25
2025–26
50 Free SCY
32.21
28.17
▲ 4.04
26.06
▲ 2.11
25.00
▲ 1.06
24.18
▲ 0.82
24.64
▼ 0.46
23.54
▲ 1.10
22.75
▲ 0.79
23.28
▼ 0.53
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100 Free SCY
1:15.71
1:06.84
▲ 8.87
56.82
▲ 10.02
55.04
▲ 1.78
51.76
▲ 3.28
53.45
▼ 1.69
49.98
▲ 3.47
49.08
▲ 0.90
48.59
▲ 0.49
50.96
▼ 2.37
50.24
▲ 0.72
200 Free SCY
2:59.79
2:27.94
▲ 31.85
2:09.69
▲ 18.25
2:02.49
▲ 7.20
1:59.84
▲ 2.65
1:54.58
▲ 5.26
1:50.17
▲ 4.41
1:49.05
▲ 1.12
1:46.98
▲ 2.07
1:49.03
▼ 2.05
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500 Free SCY
8:24.24
7:13.37
▲ 70.87
6:05.58
▲ 67.79
5:41.55
▲ 24.03
5:26.56
▲ 14.99
5:30.13
▼ 3.57
5:11.39
▲ 18.74
5:08.03
▲ 3.36
5:02.71
▲ 5.32
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1000 Free SCY
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—
—
12:26.54
11:19.65
▲ 66.89
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—
—
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1650 Free SCY
—
—
21:35.60
20:44.61
▲ 50.99
18:46.77
▲ 117.84
18:38.35
▲ 8.42
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50 Back SCY
36.12
33.30
▲ 2.82
29.60
▲ 3.70
30.37
▼ 0.77
30.84
▼ 0.47
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100 Back SCY
1:21.50
1:13.65
▲ 7.85
1:06.15
▲ 7.50
1:02.90
▲ 3.25
1:00.63
▲ 2.27
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56.22
▲ 4.41
54.19
▲ 2.03
54.81
▼ 0.62
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200 Back SCY
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2:37.22
2:28.38
▲ 8.84
2:20.50
▲ 7.88
2:13.01
▲ 7.49
2:10.25
▲ 2.76
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50 Breast SCY
42.42
34.95
▲ 7.47
31.66
▲ 3.29
31.27
▲ 0.39
31.84
▼ 0.57
—
29.26
▲ 2.58
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100 Breast SCY
1:36.00
1:20.88
▲ 15.12
1:15.12
▲ 5.76
1:05.93
▲ 9.19
1:02.75
▲ 3.18
1:01.81
▲ 0.94
1:00.81
▲ 1.00
59.91
▲ 0.90
59.91
± 0.00
1:01.07
▼ 1.16
1:01.50
▼ 0.43
200 Breast SCY
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3:00.63
2:40.84
▲ 19.79
2:36.49
▲ 4.35
2:22.66
▲ 13.83
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2:13.02
▲ 9.64
2:07.81
▲ 5.21
2:11.95
▼ 4.14
2:10.27
▲ 1.68
2:09.52
▲ 0.75
50 Fly SCY
32.75
29.56
▲ 3.19
29.22
▲ 0.34
27.94
▲ 1.28
27.41
▲ 0.53
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25.10
▲ 2.31
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100 Fly SCY
1:22.74
1:19.89
▲ 2.85
1:09.43
▲ 10.46
1:04.37
▲ 5.06
57.92
▲ 6.45
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55.64
▲ 2.28
52.77
▲ 2.87
53.36
▼ 0.59
53.64
▼ 0.28
53.77
▼ 0.13
200 Fly SCY
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2:41.31
2:22.07
▲ 19.24
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2:04.82
▲ 17.25
2:15.96
▼ 11.14
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100 IM SCY
1:20.31
1:11.92
▲ 8.39
1:04.17
▲ 7.75
58.58
▲ 5.59
58.62
▼ 0.04
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54.05
▲ 4.57
57.76
▼ 3.71
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200 IM SCY
2:53.93
2:41.51
▲ 12.42
2:21.11
▲ 20.40
2:16.14
▲ 4.97
2:12.38
▲ 3.76
2:03.59
▲ 8.79
1:56.72
▲ 6.87
1:55.49
▲ 1.23
1:55.46
▲ 0.03
1:56.35
▼ 0.89
1:57.28
▼ 0.93
400 IM SCY
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5:34.38
5:06.56
▲ 27.82
4:30.71
▲ 35.85
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4:23.80
▲ 6.91
4:16.88
▲ 6.92
4:21.11
▼ 4.23
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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.