Swimmer profile
Jonathan Li
Male11-12Rockville Montgomery Swim ClubPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
38.54
31.67
▲ 6.87
29.58
▲ 2.09
28.02
▲ 1.56
26.73
▲ 1.29
100 Free SCY
—
1:17.16
1:06.38
▲ 10.78
1:02.01
▲ 4.37
58.59
▲ 3.42
200 Free SCY
—
—
2:30.19
2:17.18
▲ 13.01
2:09.79
▲ 7.39
500 Free SCY
—
—
6:44.19
6:07.93
▲ 36.26
5:46.01
▲ 21.92
1000 Free SCY
—
—
—
—
11:54.28
50 Back SCY
48.24
38.89
▲ 9.35
34.57
▲ 4.32
33.70
▲ 0.87
32.02
▲ 1.68
100 Back SCY
—
—
1:18.15
1:13.06
▲ 5.09
1:09.18
▲ 3.88
200 Back SCY
—
—
—
—
2:31.18
50 Breast SCY
57.10
—
44.61
▲ 12.49
—
37.80
▲ 6.81
100 Breast SCY
—
—
1:35.85
1:32.70
▲ 3.15
1:25.13
▲ 7.57
50 Fly SCY
—
35.00
31.62
▲ 3.38
29.47
▲ 2.15
28.90
▲ 0.57
100 Fly SCY
—
—
1:13.41
1:10.37
▲ 3.04
1:04.62
▲ 5.75
200 Fly SCY
—
—
—
—
2:35.04
100 IM SCY
—
1:27.88
1:17.63
▲ 10.25
1:12.48
▲ 5.15
1:09.14
▲ 3.34
200 IM SCY
—
—
2:55.80
2:40.22
▲ 15.58
2:32.10
▲ 8.12
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.