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
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
34.29
30.60
▲ 3.69
28.49
▲ 2.11
28.29
▲ 0.20
26.89
▲ 1.40
26.04
▲ 0.85
26.08
▼ 0.04
26.52
▼ 0.44
—
27.22
▼ 0.70
100 Free LCM
1:29.86
1:12.05
▲ 17.81
1:05.06
▲ 6.99
1:03.10
▲ 1.96
59.01
▲ 4.09
56.11
▲ 2.90
55.99
▲ 0.12
55.87
▲ 0.12
57.58
▼ 1.71
57.58
± 0.00
200 Free LCM
—
2:51.29
2:26.35
▲ 24.94
2:23.76
▲ 2.59
2:10.58
▲ 13.18
2:04.40
▲ 6.18
2:11.19
▼ 6.79
2:11.50
▼ 0.31
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—
400 Free LCM
—
6:11.10
5:21.60
▲ 49.50
5:11.22
▲ 10.38
—
—
—
—
—
—
1500 Free LCM
—
—
22:32.74
21:06.36
▲ 86.38
—
—
—
—
—
—
50 Back LCM
40.30
37.30
▲ 3.00
33.18
▲ 4.12
34.21
▼ 1.03
—
—
—
—
—
—
100 Back LCM
—
1:25.82
1:11.56
▲ 14.26
1:11.76
▼ 0.20
1:06.61
▲ 5.15
1:07.58
▼ 0.97
1:03.47
▲ 4.11
1:04.20
▼ 0.73
—
—
200 Back LCM
—
—
2:40.06
2:44.49
▼ 4.43
2:26.82
▲ 17.67
2:27.56
▼ 0.74
—
—
—
—
50 Breast LCM
46.48
38.55
▲ 7.93
35.48
▲ 3.07
36.14
▼ 0.66
—
31.83
▲ 4.31
33.47
▼ 1.64
—
—
—
100 Breast LCM
1:42.44
1:26.13
▲ 16.31
1:17.43
▲ 8.70
1:13.43
▲ 4.00
1:10.29
▲ 3.14
1:08.39
▲ 1.90
1:10.90
▼ 2.51
1:09.80
▲ 1.10
—
1:10.49
▼ 0.69
200 Breast LCM
—
3:29.37
2:57.87
▲ 31.50
3:03.86
▼ 5.99
2:38.62
▲ 25.24
2:28.76
▲ 9.86
2:31.06
▼ 2.30
2:29.05
▲ 2.01
2:26.65
▲ 2.40
2:29.54
▼ 2.89
50 Fly LCM
36.49
32.62
▲ 3.87
30.26
▲ 2.36
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—
—
—
—
—
100 Fly LCM
1:33.41
1:21.53
▲ 11.88
1:23.55
▼ 2.02
—
1:05.43
▲ 18.12
1:00.39
▲ 5.04
1:00.63
▼ 0.24
1:00.69
▼ 0.06
—
1:03.38
▼ 2.69
200 Fly LCM
—
—
—
—
—
2:35.53
2:36.30
▼ 0.77
—
—
—
200 IM LCM
—
2:56.01
2:41.42
▲ 14.59
2:34.89
▲ 6.53
2:22.22
▲ 12.67
2:15.76
▲ 6.46
2:14.38
▲ 1.38
2:13.83
▲ 0.55
2:14.03
▼ 0.20
2:13.15
▲ 0.88
400 IM LCM
—
—
6:01.56
5:44.20
▲ 17.36
5:18.05
▲ 26.15
5:04.00
▲ 14.05
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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.