Swimmer profile
Logan Zheng
Male11-12Monocacy Aquatic ClubMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
45.59
36.30
▲ 9.29
32.43
▲ 3.87
31.84
▲ 0.59
30.42
▲ 1.42
100 Free SCY
1:41.87
1:21.73
▲ 20.14
1:10.94
▲ 10.79
1:07.88
▲ 3.06
1:05.87
▲ 2.01
200 Free SCY
—
3:18.20
2:34.63
▲ 43.57
2:26.68
▲ 7.95
2:21.06
▲ 5.62
500 Free SCY
—
—
6:56.11
6:24.63
▲ 31.48
6:09.19
▲ 15.44
50 Back SCY
48.97
41.89
▲ 7.08
37.01
▲ 4.88
35.01
▲ 2.00
33.58
▲ 1.43
100 Back SCY
2:02.66
1:31.71
▲ 30.95
1:19.58
▲ 12.13
1:16.99
▲ 2.59
1:12.21
▲ 4.78
200 Back SCY
—
—
—
2:41.10
2:34.52
▲ 6.58
50 Breast SCY
1:03.73
51.96
▲ 11.77
42.47
▲ 9.49
39.96
▲ 2.51
37.77
▲ 2.19
100 Breast SCY
—
1:53.45
1:32.77
▲ 20.68
1:27.44
▲ 5.33
1:21.55
▲ 5.89
200 Breast SCY
—
—
—
3:05.17
2:51.00
▲ 14.17
50 Fly SCY
58.88
48.01
▲ 10.87
39.11
▲ 8.90
35.13
▲ 3.98
35.23
▼ 0.10
100 Fly SCY
—
—
1:28.30
1:19.65
▲ 8.65
1:18.65
▲ 1.00
100 IM SCY
2:07.82
1:36.62
▲ 31.20
1:20.93
▲ 15.69
1:16.54
▲ 4.39
1:14.94
▲ 1.60
200 IM SCY
—
—
2:56.95
2:42.78
▲ 14.17
2:38.44
▲ 4.34
400 IM SCY
—
—
—
—
5:28.79
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.