Swimmer profile
Jonathan Yim
Male15-16West Coast AquaticsPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
32.98
30.62
▲ 2.36
27.94
▲ 2.68
27.23
▲ 0.71
26.73
▲ 0.50
100 Free LCM
1:11.22
1:05.03
▲ 6.19
59.97
▲ 5.06
59.72
▲ 0.25
59.68
▲ 0.04
200 Free LCM
2:42.22
2:22.38
▲ 19.84
2:10.50
▲ 11.88
2:07.91
▲ 2.59
2:11.50
▼ 3.59
400 Free LCM
5:39.85
5:09.99
▲ 29.86
4:51.61
▲ 18.38
4:38.78
▲ 12.83
4:33.01
▲ 5.77
1500 Free LCM
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—
21:04.70
—
—
50 Back LCM
41.19
35.71
▲ 5.48
—
31.64
▲ 4.07
31.20
▲ 0.44
100 Back LCM
1:24.77
1:16.54
▲ 8.23
1:10.57
▲ 5.97
1:07.74
▲ 2.83
1:07.13
▲ 0.61
200 Back LCM
2:55.46
2:42.27
▲ 13.19
2:31.91
▲ 10.36
2:29.60
▲ 2.31
2:26.62
▲ 2.98
50 Breast LCM
43.45
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—
—
—
100 Breast LCM
1:34.77
1:27.44
▲ 7.33
1:20.18
▲ 7.26
1:17.36
▲ 2.82
1:22.26
▼ 4.90
200 Breast LCM
3:21.72
3:02.24
▲ 19.48
2:52.18
▲ 10.06
2:46.09
▲ 6.09
2:55.59
▼ 9.50
50 Fly LCM
37.39
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—
—
—
100 Fly LCM
1:30.55
—
—
1:07.52
▲ 23.03
1:07.38
▲ 0.14
200 IM LCM
2:55.47
2:42.52
▲ 12.95
2:29.46
▲ 13.06
2:24.44
▲ 5.02
2:25.43
▼ 0.99
400 IM LCM
—
5:55.01
—
5:11.69
▲ 43.32
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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.