Swimmer profile
Jermy Mao
Male11-12OLY SwimmingMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
37.22
32.12
▲ 5.10
30.15
▲ 1.97
26.53
▲ 3.62
100 Free SCY
1:31.12
1:18.17
▲ 12.95
1:10.01
▲ 8.16
59.75
▲ 10.26
200 Free SCY
—
3:08.12
2:33.78
▲ 34.34
2:08.22
▲ 25.56
500 Free SCY
—
—
6:30.36
5:54.62
▲ 35.74
50 Back SCY
45.85
39.32
▲ 6.53
37.36
▲ 1.96
30.72
▲ 6.64
100 Back SCY
—
1:28.34
1:27.52
▲ 0.82
1:13.92
▲ 13.60
50 Breast SCY
49.77
44.81
▲ 4.96
39.87
▲ 4.94
32.22
▲ 7.65
100 Breast SCY
1:47.23
1:35.81
▲ 11.42
1:24.11
▲ 11.70
1:08.93
▲ 15.18
50 Fly SCY
—
38.46
32.45
▲ 6.01
27.11
▲ 5.34
100 Fly SCY
—
1:35.11
1:13.61
▲ 21.50
1:00.06
▲ 13.55
100 IM SCY
1:44.58
1:24.29
▲ 20.29
1:15.97
▲ 8.32
1:03.36
▲ 12.61
200 IM SCY
—
—
2:39.31
2:32.49
▲ 6.82
400 IM SCY
—
—
—
4:52.98
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.