Swimmer profile
John Rusnock
MaleOpen / SeniorPrinceton University Swim TeamCT · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
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
34.40
30.87
▲ 3.53
29.63
▲ 1.24
27.70
▲ 1.93
25.93
▲ 1.77
24.17
▲ 1.76
22.53
▲ 1.64
22.62
▼ 0.09
21.52
▲ 1.10
20.58
▲ 0.94
20.86
▼ 0.28
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100 Free SCY
1:19.91
1:09.33
▲ 10.58
1:06.63
▲ 2.70
1:00.78
▲ 5.85
55.57
▲ 5.21
54.07
▲ 1.50
50.67
▲ 3.40
48.28
▲ 2.39
47.47
▲ 0.81
44.94
▲ 2.53
46.01
▼ 1.07
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200 Free SCY
—
—
—
—
—
2:08.00
1:53.88
▲ 14.12
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—
—
—
—
500 Free SCY
—
—
—
—
—
—
5:18.55
5:01.82
▲ 16.73
—
—
—
—
50 Back SCY
45.28
38.34
▲ 6.94
—
32.39
▲ 5.95
—
—
—
24.10
▲ 8.29
—
—
22.56
▲ 1.54
22.54
▲ 0.02
100 Back SCY
1:35.11
1:24.81
▲ 10.30
1:18.82
▲ 5.99
—
—
1:09.29
▲ 9.53
—
51.19
▲ 18.10
50.55
▲ 0.64
49.16
▲ 1.39
51.02
▼ 1.86
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200 Back SCY
—
—
—
—
—
—
—
—
—
1:49.73
—
—
50 Breast SCY
46.17
38.42
▲ 7.75
38.35
▲ 0.07
35.55
▲ 2.80
31.90
▲ 3.65
31.11
▲ 0.79
28.21
▲ 2.90
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—
—
—
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100 Breast SCY
1:40.31
1:24.85
▲ 15.46
1:24.46
▲ 0.39
1:18.31
▲ 6.15
1:08.21
▲ 10.10
1:05.54
▲ 2.67
1:02.01
▲ 3.53
58.87
▲ 3.14
59.41
▼ 0.54
56.45
▲ 2.96
54.30
▲ 2.15
54.31
▼ 0.01
200 Breast SCY
—
—
—
—
—
2:42.23
2:16.11
▲ 26.12
2:10.27
▲ 5.84
—
—
1:56.86
▲ 13.41
1:56.78
▲ 0.08
50 Fly SCY
38.77
30.78
▲ 7.99
29.23
▲ 1.55
27.72
▲ 1.51
26.85
▲ 0.87
25.48
▲ 1.37
23.91
▲ 1.57
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—
—
—
—
100 Fly SCY
—
1:14.88
1:05.63
▲ 9.25
1:02.56
▲ 3.07
1:00.16
▲ 2.40
54.68
▲ 5.48
53.57
▲ 1.11
51.23
▲ 2.34
49.54
▲ 1.69
47.56
▲ 1.98
47.42
▲ 0.14
49.00
▼ 1.58
200 Fly SCY
—
—
—
2:24.79
2:20.63
▲ 4.16
2:03.64
▲ 16.99
1:57.19
▲ 6.45
1:57.81
▼ 0.62
1:50.73
▲ 7.08
1:46.44
▲ 4.29
1:45.36
▲ 1.08
1:44.28
▲ 1.08
100 IM SCY
1:25.91
1:15.18
▲ 10.73
1:11.24
▲ 3.94
1:05.52
▲ 5.72
1:02.09
▲ 3.43
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—
—
—
—
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200 IM SCY
—
2:44.00
2:34.73
▲ 9.27
2:25.86
▲ 8.87
2:17.70
▲ 8.16
2:09.87
▲ 7.83
1:58.72
▲ 11.15
1:54.02
▲ 4.70
1:49.61
▲ 4.41
1:45.94
▲ 3.67
1:46.10
▼ 0.16
1:45.96
▲ 0.14
400 IM SCY
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—
—
—
—
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4:17.16
4:24.29
▼ 7.13
—
3:52.03
▲ 32.26
—
3:49.23
▲ 2.80
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.