Swimmer profile
Isaac Skillern
Male17-18Flatiron Athletic ClubCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
36.14
32.54
▲ 3.60
30.40
▲ 2.14
29.56
▲ 0.84
28.07
▲ 1.49
26.86
▲ 1.21
24.64
▲ 2.22
22.62
▲ 2.02
23.02
▼ 0.40
100 Free SCY
1:24.90
1:13.31
▲ 11.59
1:09.50
▲ 3.81
—
59.24
▲ 10.26
55.38
▲ 3.86
53.61
▲ 1.77
52.21
▲ 1.40
48.21
▲ 4.00
200 Free SCY
—
—
2:37.22
2:21.48
▲ 15.74
2:12.80
▲ 8.68
2:01.65
▲ 11.15
1:53.61
▲ 8.04
1:50.55
▲ 3.06
1:47.47
▲ 3.08
500 Free SCY
—
—
—
—
6:04.32
—
5:06.18
▲ 58.14
5:02.08
▲ 4.10
—
1650 Free SCY
—
—
—
—
—
—
—
17:14.02
—
50 Back SCY
47.52
40.96
▲ 6.56
36.82
▲ 4.14
34.38
▲ 2.44
33.94
▲ 0.44
—
29.48
▲ 4.46
26.12
▲ 3.36
—
100 Back SCY
—
—
1:20.54
1:16.67
▲ 3.87
1:11.12
▲ 5.55
1:04.28
▲ 6.84
1:00.64
▲ 3.64
55.78
▲ 4.86
57.28
▼ 1.50
200 Back SCY
—
—
—
—
—
2:17.68
2:10.28
▲ 7.40
2:02.88
▲ 7.40
2:02.59
▲ 0.29
50 Breast SCY
1:01.30
43.66
▲ 17.64
38.92
▲ 4.74
38.59
▲ 0.33
35.01
▲ 3.58
35.66
▼ 0.65
31.74
▲ 3.92
32.94
▼ 1.20
31.70
▲ 1.24
100 Breast SCY
—
1:32.00
1:21.30
▲ 10.70
1:21.72
▼ 0.42
1:16.29
▲ 5.43
1:13.81
▲ 2.48
1:10.04
▲ 3.77
1:07.11
▲ 2.93
1:06.13
▲ 0.98
200 Breast SCY
—
—
—
2:52.17
2:45.16
▲ 7.01
2:40.45
▲ 4.71
2:26.06
▲ 14.39
2:28.01
▼ 1.95
—
50 Fly SCY
50.90
37.06
▲ 13.84
32.46
▲ 4.60
31.25
▲ 1.21
29.40
▲ 1.85
—
26.02
▲ 3.38
25.23
▲ 0.79
23.81
▲ 1.42
100 Fly SCY
—
—
1:12.94
1:07.95
▲ 4.99
1:03.10
▲ 4.85
1:01.60
▲ 1.50
53.59
▲ 8.01
51.41
▲ 2.18
49.83
▲ 1.58
200 Fly SCY
—
—
—
2:37.72
2:26.01
▲ 11.71
2:13.57
▲ 12.44
2:01.79
▲ 11.78
1:51.81
▲ 9.98
1:49.38
▲ 2.43
100 IM SCY
1:47.77
1:24.72
▲ 23.05
1:13.13
▲ 11.59
1:10.81
▲ 2.32
1:07.02
▲ 3.79
—
—
—
—
200 IM SCY
—
—
2:40.85
2:33.01
▲ 7.84
2:23.74
▲ 9.27
2:19.01
▲ 4.73
2:04.45
▲ 14.56
1:59.97
▲ 4.48
1:58.67
▲ 1.30
400 IM SCY
—
—
—
—
—
4:49.83
4:26.88
▲ 22.95
4:12.32
▲ 14.56
4:04.32
▲ 8.00
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.