Swimmer profile
Katie Treacy
FemaleOpen / SeniorCalifornia Polytechnic State UniversitySCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
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
2024–25
50 Free SCY
54.24
46.22
▲ 8.02
39.55
▲ 6.67
35.49
▲ 4.06
34.55
▲ 0.94
30.10
▲ 4.45
28.21
▲ 1.89
25.43
▲ 2.78
24.76
▲ 0.67
24.44
▲ 0.32
25.04
▼ 0.60
24.82
▲ 0.22
25.22
▼ 0.40
24.52
▲ 0.70
25.03
▼ 0.51
100 Free SCY
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1:42.10
1:30.17
▲ 11.93
1:20.97
▲ 9.20
1:22.89
▼ 1.92
1:08.21
▲ 14.68
1:02.25
▲ 5.96
56.39
▲ 5.86
58.39
▼ 2.00
54.49
▲ 3.90
55.70
▼ 1.21
53.22
▲ 2.48
53.54
▼ 0.32
53.84
▼ 0.30
57.09
▼ 3.25
200 Free SCY
4:30.53
3:40.33
▲ 50.20
2:34.66
▲ 65.67
2:56.78
▼ 22.12
2:58.29
▼ 1.51
2:35.34
▲ 22.95
2:13.06
▲ 22.28
2:07.40
▲ 5.66
2:06.30
▲ 1.10
1:57.58
▲ 8.72
2:08.12
▼ 10.54
2:00.81
▲ 7.31
2:02.44
▼ 1.63
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500 Free SCY
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—
—
8:06.80
7:57.45
▲ 9.35
7:00.36
▲ 57.09
6:19.85
▲ 40.51
5:41.60
▲ 38.25
5:34.12
▲ 7.48
5:48.32
▼ 14.20
5:40.32
▲ 8.00
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1000 Free SCY
—
—
—
—
16:18.71
15:05.34
▲ 73.37
—
—
11:53.50
▲ 191.84
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—
—
—
—
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1650 Free SCY
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—
—
—
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25:17.61
21:31.37
▲ 226.24
20:45.48
▲ 45.89
20:06.76
▲ 38.72
20:11.12
▼ 4.36
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50 Back SCY
1:00.66
50.18
▲ 10.48
47.83
▲ 2.35
44.52
▲ 3.31
42.28
▲ 2.24
38.53
▲ 3.75
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32.60
▲ 5.93
30.38
▲ 2.22
30.97
▼ 0.59
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—
—
—
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100 Back SCY
2:03.76
1:50.67
▲ 13.09
1:49.01
▲ 1.66
1:40.10
▲ 8.91
1:35.50
▲ 4.60
1:23.80
▲ 11.70
1:14.39
▲ 9.41
1:09.28
▲ 5.11
1:08.95
▲ 0.33
1:04.62
▲ 4.33
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1:02.65
▲ 1.97
—
1:05.35
▼ 2.70
1:03.61
▲ 1.74
200 Back SCY
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3:21.58
2:58.13
▲ 23.45
2:44.19
▲ 13.94
2:29.92
▲ 14.27
2:24.50
▲ 5.42
2:21.53
▲ 2.97
2:20.42
▲ 1.11
2:16.51
▲ 3.91
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50 Breast SCY
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1:03.50
50.04
▲ 13.46
45.17
▲ 4.87
44.24
▲ 0.93
38.65
▲ 5.59
34.92
▲ 3.73
32.86
▲ 2.06
31.60
▲ 1.26
32.15
▼ 0.55
—
33.78
▼ 1.63
32.03
▲ 1.75
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100 Breast SCY
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2:00.19
1:38.27
▲ 21.92
—
1:23.38
▲ 14.89
1:15.41
▲ 7.97
1:10.79
▲ 4.62
1:06.40
▲ 4.39
1:07.29
▼ 0.89
1:06.68
▲ 0.61
1:06.55
▲ 0.13
1:09.50
▼ 2.95
1:06.34
▲ 3.16
1:06.38
▼ 0.04
200 Breast SCY
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—
—
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3:24.76
3:00.70
▲ 24.06
2:44.58
▲ 16.12
2:30.87
▲ 13.71
2:27.63
▲ 3.24
2:26.32
▲ 1.31
2:24.62
▲ 1.70
2:25.37
▼ 0.75
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2:29.28
▼ 3.91
2:37.84
▼ 8.56
50 Fly SCY
1:13.03
54.11
▲ 18.92
47.22
▲ 6.89
44.12
▲ 3.10
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36.24
▲ 7.88
30.25
▲ 5.99
28.10
▲ 2.15
26.48
▲ 1.62
27.06
▼ 0.58
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27.13
▼ 0.07
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100 Fly SCY
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1:35.94
1:34.49
▲ 1.45
1:20.43
▲ 14.06
1:15.34
▲ 5.09
1:06.39
▲ 8.95
59.90
▲ 6.49
57.61
▲ 2.29
57.60
▲ 0.01
57.10
▲ 0.50
58.00
▼ 0.90
56.95
▲ 1.05
1:00.83
▼ 3.88
200 Fly SCY
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2:40.75
2:37.82
▲ 2.93
2:34.88
▲ 2.94
2:24.19
▲ 10.69
2:12.93
▲ 11.26
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2:12.65
▲ 0.28
2:09.42
▲ 3.23
2:21.65
▼ 12.23
100 IM SCY
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1:48.77
1:33.40
▲ 15.37
1:33.38
▲ 0.02
1:21.88
▲ 11.50
1:11.39
▲ 10.49
1:08.85
▲ 2.54
1:04.69
▲ 4.16
1:03.57
▲ 1.12
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1:00.66
▲ 2.91
1:05.05
▼ 4.39
1:00.70
▲ 4.35
200 IM SCY
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3:25.95
3:13.60
▲ 12.35
3:06.14
▲ 7.46
2:45.51
▲ 20.63
2:37.78
▲ 7.73
2:20.73
▲ 17.05
2:19.94
▲ 0.79
2:10.07
▲ 9.87
2:09.54
▲ 0.53
2:07.39
▲ 2.15
2:09.40
▼ 2.01
2:05.01
▲ 4.39
2:08.82
▼ 3.81
400 IM SCY
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5:40.22
5:15.12
▲ 25.10
5:05.55
▲ 9.57
4:56.76
▲ 8.79
4:39.88
▲ 16.88
4:40.12
▼ 0.24
4:43.17
▼ 3.05
4:27.97
▲ 15.20
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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.