Swimmer profile
Katelyn Seder
Female17-18Ashwaubenon Swim ClubWI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2023–24
2024–25
2025–26
50 Free SCY
42.03
35.51
▲ 6.52
33.18
▲ 2.33
30.19
▲ 2.99
—
—
27.45
▲ 2.74
27.55
▼ 0.10
100 Free SCY
1:25.89
1:19.23
▲ 6.66
1:10.30
▲ 8.93
1:05.73
▲ 4.57
—
1:03.10
▲ 2.63
59.80
▲ 3.30
57.57
▲ 2.23
200 Free SCY
—
2:44.14
2:37.36
▲ 6.78
2:20.74
▲ 16.62
—
—
2:13.34
▲ 7.40
2:13.50
▼ 0.16
500 Free SCY
—
7:43.77
6:55.76
▲ 48.01
6:18.65
▲ 37.11
—
6:05.48
▲ 13.17
5:40.84
▲ 24.64
—
1000 Free SCY
—
—
—
—
—
—
11:45.70
—
50 Back SCY
43.75
37.85
▲ 5.90
36.47
▲ 1.38
33.17
▲ 3.30
33.36
▼ 0.19
30.71
▲ 2.65
31.33
▼ 0.62
29.83
▲ 1.50
100 Back SCY
—
1:20.95
1:18.53
▲ 2.42
1:11.68
▲ 6.85
—
1:05.24
▲ 6.44
1:03.09
▲ 2.15
1:02.57
▲ 0.52
200 Back SCY
—
2:52.14
—
2:37.08
▲ 15.06
—
—
2:20.89
▲ 16.19
2:18.99
▲ 1.90
50 Breast SCY
57.08
47.95
▲ 9.13
44.37
▲ 3.58
41.42
▲ 2.95
39.31
▲ 2.11
—
37.08
▲ 2.23
—
100 Breast SCY
—
1:47.70
1:38.94
▲ 8.76
1:28.66
▲ 10.28
—
1:23.80
▲ 4.86
1:22.86
▲ 0.94
1:17.11
▲ 5.75
200 Breast SCY
—
3:42.29
—
—
—
2:56.55
▲ 45.74
2:50.30
▲ 6.25
2:52.11
▼ 1.81
50 Fly SCY
53.00
39.47
▲ 13.53
37.69
▲ 1.78
32.48
▲ 5.21
34.01
▼ 1.53
—
29.62
▲ 4.39
—
100 Fly SCY
—
—
1:24.85
1:14.33
▲ 10.52
—
—
1:03.68
▲ 10.65
1:03.15
▲ 0.53
200 Fly SCY
—
—
—
—
—
—
2:24.99
2:18.90
▲ 6.09
100 IM SCY
1:45.64
1:27.86
▲ 17.78
1:24.31
▲ 3.55
1:14.92
▲ 9.39
1:13.59
▲ 1.33
—
1:07.94
▲ 5.65
—
200 IM SCY
—
3:12.75
2:57.49
▲ 15.26
2:41.48
▲ 16.01
—
—
—
2:17.14
▲ 24.34
400 IM SCY
—
—
—
—
—
—
5:00.76
5:10.07
▼ 9.31
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.