Swimmer profile
Izzy Yoon
FemaleOpen / SeniorLake Oswego Swim ClubOR · WESTERNCollege athlete · Pomona-PitzerD3
SeasonUSA Swimming season runs Sept – Aug
Event
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
34.75
31.41
▲ 3.34
28.12
▲ 3.29
26.50
▲ 1.62
26.29
▲ 0.21
25.47
▲ 0.82
25.60
▼ 0.13
25.41
▲ 0.19
24.70
▲ 0.71
25.01
▼ 0.31
25.69
▼ 0.68
—
100 Free SCY
1:24.12
1:14.94
▲ 9.18
59.22
▲ 15.72
56.69
▲ 2.53
56.12
▲ 0.57
54.06
▲ 2.06
—
53.84
▲ 0.22
53.39
▲ 0.45
53.26
▲ 0.13
54.64
▼ 1.38
55.44
▼ 0.80
200 Free SCY
—
2:43.63
2:08.66
▲ 34.97
2:00.27
▲ 8.39
1:57.85
▲ 2.42
1:54.60
▲ 3.25
1:58.50
▼ 3.90
1:54.54
▲ 3.96
1:53.24
▲ 1.30
1:55.05
▼ 1.81
1:58.55
▼ 3.50
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500 Free SCY
—
—
—
5:34.51
5:24.49
▲ 10.02
5:10.88
▲ 13.61
—
5:10.17
▲ 0.71
5:22.52
▼ 12.35
—
—
5:31.80
▼ 9.28
1000 Free SCY
—
—
—
11:52.50
—
—
—
—
—
—
—
—
1650 Free SCY
—
—
—
19:34.88
—
—
—
—
—
—
—
—
50 Back SCY
50.27
39.00
▲ 11.27
32.43
▲ 6.57
29.99
▲ 2.44
—
—
—
26.89
▲ 3.10
26.63
▲ 0.26
26.79
▼ 0.16
26.03
▲ 0.76
26.26
▼ 0.23
100 Back SCY
1:31.98
—
1:10.34
▲ 21.64
1:04.35
▲ 5.99
1:04.12
▲ 0.23
59.93
▲ 4.19
59.00
▲ 0.93
56.84
▲ 2.16
56.04
▲ 0.80
55.73
▲ 0.31
55.22
▲ 0.51
55.91
▼ 0.69
200 Back SCY
—
—
—
2:26.47
2:14.90
▲ 11.57
2:07.76
▲ 7.14
2:06.59
▲ 1.17
2:03.40
▲ 3.19
1:59.78
▲ 3.62
2:00.25
▼ 0.47
1:59.63
▲ 0.62
2:01.29
▼ 1.66
50 Breast SCY
48.14
40.91
▲ 7.23
38.01
▲ 2.90
35.03
▲ 2.98
—
—
—
—
—
—
—
—
100 Breast SCY
1:44.99
—
1:20.22
▲ 24.77
1:14.24
▲ 5.98
1:10.48
▲ 3.76
1:10.17
▲ 0.31
—
—
1:09.51
▲ 0.66
1:07.15
▲ 2.36
1:13.18
▼ 6.03
—
200 Breast SCY
—
—
—
2:43.48
2:39.35
▲ 4.13
2:34.81
▲ 4.54
—
—
—
2:27.35
▲ 7.46
—
—
50 Fly SCY
41.21
34.30
▲ 6.91
28.85
▲ 5.45
28.34
▲ 0.51
—
—
—
—
26.66
▲ 1.68
—
—
—
100 Fly SCY
—
1:21.94
1:06.13
▲ 15.81
1:04.63
▲ 1.50
1:01.24
▲ 3.39
1:00.50
▲ 0.74
1:00.42
▲ 0.08
59.21
▲ 1.21
1:02.33
▼ 3.12
—
59.59
▲ 2.74
58.79
▲ 0.80
200 Fly SCY
—
—
—
2:34.58
2:24.47
▲ 10.11
2:18.69
▲ 5.78
—
2:18.24
▲ 0.45
—
—
—
—
100 IM SCY
1:29.38
1:19.19
▲ 10.19
1:10.29
▲ 8.90
1:04.81
▲ 5.48
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—
—
—
—
—
—
—
200 IM SCY
—
2:53.60
2:42.04
▲ 11.56
2:17.69
▲ 24.35
2:13.68
▲ 4.01
2:10.91
▲ 2.77
—
2:07.15
▲ 3.76
2:05.91
▲ 1.24
2:05.07
▲ 0.84
2:05.74
▼ 0.67
2:07.55
▼ 1.81
400 IM SCY
—
—
—
4:54.41
4:47.27
▲ 7.14
4:38.25
▲ 9.02
—
4:32.54
▲ 5.71
—
—
—
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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.