Swimmer profile
Mason Jiang
Male13-14The Dolphins Portland SwimmingOR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
31.22
26.61
▲ 4.61
25.32
▲ 1.29
24.28
▲ 1.04
100 Free SCY
1:09.18
57.31
▲ 11.87
54.50
▲ 2.81
52.78
▲ 1.72
200 Free SCY
2:26.77
2:07.86
▲ 18.91
1:57.62
▲ 10.24
1:54.88
▲ 2.74
500 Free SCY
—
5:44.13
5:25.93
▲ 18.20
—
1000 Free SCY
—
—
11:31.00
—
50 Back SCY
38.36
34.91
▲ 3.45
—
30.45
▲ 4.46
100 Back SCY
1:29.38
1:12.46
▲ 16.92
1:07.06
▲ 5.40
1:06.23
▲ 0.83
200 Back SCY
—
2:29.90
2:21.44
▲ 8.46
—
25 Breast SCY
—
—
—
13.42
50 Breast SCY
—
37.34
—
29.85
▲ 7.49
100 Breast SCY
1:31.43
1:21.17
▲ 10.26
1:10.22
▲ 10.95
1:05.76
▲ 4.46
200 Breast SCY
3:37.44
2:56.40
▲ 41.04
2:27.58
▲ 28.82
2:23.31
▲ 4.27
50 Fly SCY
—
36.67
—
26.33
▲ 10.34
100 Fly SCY
—
1:17.54
1:06.46
▲ 11.08
1:04.20
▲ 2.26
200 Fly SCY
—
—
2:30.63
—
100 IM SCY
1:20.86
1:09.62
▲ 11.24
—
1:03.35
▲ 6.27
200 IM SCY
—
2:31.45
2:17.75
▲ 13.70
2:10.62
▲ 7.13
400 IM SCY
—
—
4:56.27
—
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.