Swimmer profile
Silas Zaitzew
Male17-18Riptide Swim TeamCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
46.64
37.05
▲ 9.59
33.48
▲ 3.57
30.16
▲ 3.32
27.79
▲ 2.37
27.16
▲ 0.63
26.18
▲ 0.98
26.12
▲ 0.06
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100 Free LCM
1:45.88
1:27.04
▲ 18.84
1:13.17
▲ 13.87
1:05.02
▲ 8.15
1:00.29
▲ 4.73
59.02
▲ 1.27
58.23
▲ 0.79
56.91
▲ 1.32
56.87
▲ 0.04
200 Free LCM
4:01.07
3:09.88
▲ 51.19
2:43.21
▲ 26.67
2:26.93
▲ 16.28
2:16.84
▲ 10.09
2:10.18
▲ 6.66
2:07.38
▲ 2.80
2:05.34
▲ 2.04
2:04.61
▲ 0.73
400 Free LCM
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5:50.05
5:20.49
▲ 29.56
4:52.49
▲ 28.00
4:45.12
▲ 7.37
4:53.83
▼ 8.71
4:23.59
▲ 30.24
4:28.01
▼ 4.42
800 Free LCM
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9:15.95
1500 Free LCM
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18:41.07
17:27.54
▲ 73.53
17:42.35
▼ 14.81
50 Back LCM
55.51
47.32
▲ 8.19
42.27
▲ 5.05
35.65
▲ 6.62
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31.00
▲ 4.65
28.85
▲ 2.15
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100 Back LCM
2:01.34
1:46.46
▲ 14.88
1:26.80
▲ 19.66
1:16.72
▲ 10.08
1:09.19
▲ 7.53
1:05.23
▲ 3.96
1:02.78
▲ 2.45
1:01.55
▲ 1.23
1:01.87
▼ 0.32
200 Back LCM
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2:49.92
2:31.43
▲ 18.49
2:18.37
▲ 13.06
2:16.71
▲ 1.66
2:14.15
▲ 2.56
2:13.50
▲ 0.65
50 Breast LCM
1:08.86
58.63
▲ 10.23
51.92
▲ 6.71
45.64
▲ 6.28
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100 Breast LCM
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1:50.16
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1:20.78
▲ 29.38
1:18.61
▲ 2.17
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200 Breast LCM
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2:57.44
2:52.08
▲ 5.36
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2:44.28
▲ 7.80
50 Fly LCM
1:09.56
56.74
▲ 12.82
45.22
▲ 11.52
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100 Fly LCM
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1:19.31
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200 IM LCM
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2:51.97
2:39.95
▲ 12.02
2:33.49
▲ 6.46
2:20.73
▲ 12.76
2:24.80
▼ 4.07
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400 IM LCM
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5:44.47
5:10.51
▲ 33.96
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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.