Swimmer profile
Porter Shavlik
Male17-18Grand Island YMCA QuicksilverMW · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
33.75
—
31.30
▲ 2.45
—
26.86
▲ 4.44
25.06
▲ 1.80
24.59
▲ 0.47
100 Free SCY
1:26.48
1:14.23
▲ 12.25
1:11.13
▲ 3.10
1:09.44
▲ 1.69
—
1:02.64
▲ 6.80
59.69
▲ 2.95
53.87
▲ 5.82
200 Free SCY
—
—
—
—
2:21.53
—
—
—
500 Free SCY
—
—
7:02.97
—
6:28.14
▲ 34.83
—
—
—
50 Back SCY
43.44
42.48
▲ 0.96
39.23
▲ 3.25
—
—
—
29.05
▲ 10.18
26.90
▲ 2.15
100 Back SCY
—
—
—
1:17.21
—
—
1:07.67
▲ 9.54
58.87
▲ 8.80
200 Back SCY
—
—
—
—
—
—
—
2:23.55
50 Breast SCY
48.48
—
—
—
—
—
—
—
100 Breast SCY
—
1:42.78
1:37.85
▲ 4.93
1:28.91
▲ 8.94
1:20.54
▲ 8.37
1:18.21
▲ 2.33
1:12.65
▲ 5.56
1:09.60
▲ 3.05
200 Breast SCY
—
—
—
—
—
—
—
2:35.82
50 Fly SCY
44.54
42.75
▲ 1.79
38.70
▲ 4.05
—
—
—
30.54
▲ 8.16
—
100 Fly SCY
—
1:34.81
—
1:23.39
▲ 11.42
1:17.41
▲ 5.98
1:19.29
▼ 1.88
—
—
100 IM SCY
1:37.08
—
—
—
—
—
1:02.49
▲ 34.59
1:00.60
▲ 1.89
200 IM SCY
—
3:09.54
3:03.86
▲ 5.68
2:59.28
▲ 4.58
2:37.52
▲ 21.76
2:29.83
▲ 7.69
2:24.50
▲ 5.33
2:12.37
▲ 12.13
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.