Swimmer profile
Mason Qin
Male11-12Tri-city Channel CatsIE · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
25 Free SCY
23.98
—
—
—
50 Free SCY
58.13
45.93
▲ 12.20
42.56
▲ 3.37
44.00
▼ 1.44
100 Free SCY
2:17.42
1:37.42
▲ 40.00
1:43.27
▼ 5.85
1:35.62
▲ 7.65
200 Free SCY
—
3:51.94
3:28.65
▲ 23.29
—
25 Back SCY
24.49
—
—
—
50 Back SCY
57.21
51.42
▲ 5.79
51.18
▲ 0.24
50.00
▲ 1.18
100 Back SCY
—
1:56.89
1:51.46
▲ 5.43
—
25 Breast SCY
34.44
—
—
—
50 Breast SCY
1:15.43
54.96
▲ 20.47
56.89
▼ 1.93
50.48
▲ 6.41
100 Breast SCY
—
2:04.92
1:52.12
▲ 12.80
1:48.73
▲ 3.39
25 Fly SCY
34.62
—
—
—
50 Fly SCY
—
1:07.28
1:02.39
▲ 4.89
47.20
▲ 15.19
100 IM SCY
2:25.34
1:56.46
▲ 28.88
2:06.24
▼ 9.78
—
200 IM SCY
—
—
4:18.79
—
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.