Swimmer profile
Jonathan Liu
Male13-14Milpitas Aquatic ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
34.98
32.73
▲ 2.25
32.07
▲ 0.66
30.37
▲ 1.70
30.30
▲ 0.07
100 Free LCM
1:19.67
1:12.61
▲ 7.06
1:10.04
▲ 2.57
1:05.47
▲ 4.57
1:04.30
▲ 1.17
200 Free LCM
3:14.47
2:42.11
▲ 32.36
2:37.36
▲ 4.75
2:26.03
▲ 11.33
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400 Free LCM
—
5:37.78
5:25.44
▲ 12.34
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—
50 Back LCM
44.07
38.86
▲ 5.21
—
—
—
100 Back LCM
1:34.65
1:24.15
▲ 10.50
1:24.68
▼ 0.53
1:21.53
▲ 3.15
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200 Back LCM
—
3:01.88
3:01.27
▲ 0.61
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—
50 Breast LCM
53.02
46.22
▲ 6.80
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—
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100 Breast LCM
1:46.34
1:38.05
▲ 8.29
1:35.96
▲ 2.09
1:33.98
▲ 1.98
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200 Breast LCM
—
3:19.71
3:24.37
▼ 4.66
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50 Fly LCM
40.75
35.66
▲ 5.09
33.73
▲ 1.93
—
32.66
▲ 1.07
100 Fly LCM
—
—
1:19.30
1:11.97
▲ 7.33
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200 IM LCM
3:14.68
2:57.94
▲ 16.74
2:51.29
▲ 6.65
2:41.47
▲ 9.82
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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.