Swimmer profile
Silas Zaitzew
Male17-18Riptide Swim TeamCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
48.38
38.58
▲ 9.80
31.89
▲ 6.69
29.14
▲ 2.75
27.75
▲ 1.39
25.95
▲ 1.80
24.64
▲ 1.31
23.79
▲ 0.85
24.04
▼ 0.25
22.96
▲ 1.08
100 Free SCY
—
1:37.33
1:08.42
▲ 28.91
1:04.83
▲ 3.59
1:00.59
▲ 4.24
54.82
▲ 5.77
53.44
▲ 1.38
51.63
▲ 1.81
51.14
▲ 0.49
50.62
▲ 0.52
200 Free SCY
—
—
2:29.06
2:20.69
▲ 8.37
2:13.43
▲ 7.26
2:00.84
▲ 12.59
1:58.71
▲ 2.13
1:53.26
▲ 5.45
1:48.25
▲ 5.01
1:45.23
▲ 3.02
500 Free SCY
—
—
6:38.87
6:17.36
▲ 21.51
6:07.86
▲ 9.50
5:48.37
▲ 19.49
5:25.11
▲ 23.26
5:14.31
▲ 10.80
4:48.52
▲ 25.79
4:47.20
▲ 1.32
1000 Free SCY
—
—
—
—
—
—
—
—
10:02.81
9:42.99
▲ 19.82
1650 Free SCY
—
—
—
—
—
—
—
—
16:35.77
16:45.92
▼ 10.15
50 Back SCY
—
49.21
38.32
▲ 10.89
34.64
▲ 3.68
32.60
▲ 2.04
30.74
▲ 1.86
28.97
▲ 1.77
26.87
▲ 2.10
25.44
▲ 1.43
24.61
▲ 0.83
100 Back SCY
—
—
1:22.57
1:13.81
▲ 8.76
1:10.66
▲ 3.15
1:04.12
▲ 6.54
1:00.17
▲ 3.95
54.41
▲ 5.76
52.59
▲ 1.82
51.97
▲ 0.62
200 Back SCY
—
—
—
2:42.14
—
2:21.58
▲ 20.56
2:07.24
▲ 14.34
1:58.94
▲ 8.30
1:51.72
▲ 7.22
1:51.70
▲ 0.02
50 Breast SCY
—
55.32
47.13
▲ 8.19
43.52
▲ 3.61
—
38.64
▲ 4.88
—
33.39
▲ 5.25
—
30.74
▲ 2.65
100 Breast SCY
—
1:57.32
1:46.00
▲ 11.32
1:36.11
▲ 9.89
—
—
1:14.83
▲ 21.28
—
1:07.53
▲ 7.30
1:04.90
▲ 2.63
200 Breast SCY
—
—
—
—
—
—
2:44.32
—
2:22.95
▲ 21.37
—
50 Fly SCY
—
55.06
—
—
—
29.46
▲ 25.60
—
—
—
25.90
▲ 3.56
100 Fly SCY
—
—
—
—
—
—
1:07.25
—
59.52
▲ 7.73
56.32
▲ 3.20
100 IM SCY
—
1:45.00
1:28.54
▲ 16.46
1:15.77
▲ 12.77
1:11.89
▲ 3.88
1:06.17
▲ 5.72
—
1:04.33
▲ 1.84
58.79
▲ 5.54
—
200 IM SCY
—
—
3:20.89
2:52.07
▲ 28.82
—
2:25.85
▲ 26.22
2:18.61
▲ 7.24
2:05.38
▲ 13.23
2:07.41
▼ 2.03
2:00.08
▲ 7.33
400 IM SCY
—
—
—
—
—
—
4:54.89
4:34.91
▲ 19.98
4:26.02
▲ 8.89
4:27.24
▼ 1.22
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.