Swimmer profile
Isaac Ma
Male11-12California Dolphin Swim TeamPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
38.26
29.88
▲ 8.38
28.74
▲ 1.14
100 Free SCY
—
1:09.78
1:02.50
▲ 7.28
200 Free SCY
—
—
2:25.31
50 Back SCY
40.43
39.82
▲ 0.61
36.99
▲ 2.83
100 Back SCY
—
1:25.66
—
50 Breast SCY
44.27
39.23
▲ 5.04
36.67
▲ 2.56
100 Breast SCY
—
—
1:21.68
50 Fly SCY
—
37.16
33.56
▲ 3.60
100 Fly SCY
—
1:35.35
1:20.66
▲ 14.69
100 IM SCY
—
1:20.52
1:13.88
▲ 6.64
200 IM SCY
—
—
2:43.25
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.