Swimmer profile
Justin Ma
Male17-18Minnesota FlyersMN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
23.66
22.88
▲ 0.78
22.84
▲ 0.04
21.67
▲ 1.17
100 Free SCY
53.71
51.57
▲ 2.14
48.79
▲ 2.78
47.16
▲ 1.63
200 Free SCY
1:53.21
1:51.87
▲ 1.34
1:46.36
▲ 5.51
1:41.95
▲ 4.41
500 Free SCY
5:10.88
5:08.06
▲ 2.82
5:13.98
▼ 5.92
4:56.53
▲ 17.45
1000 Free SCY
11:18.98
10:44.92
▲ 34.06
11:09.38
▼ 24.46
—
50 Back SCY
—
—
26.39
25.11
▲ 1.28
100 Back SCY
59.87
57.08
▲ 2.79
53.54
▲ 3.54
53.03
▲ 0.51
200 Back SCY
2:07.79
2:05.15
▲ 2.64
1:57.25
▲ 7.90
1:55.28
▲ 1.97
50 Breast SCY
—
—
—
30.77
100 Breast SCY
1:13.58
1:10.24
▲ 3.34
—
1:06.89
▲ 3.35
200 Breast SCY
—
—
2:29.64
2:25.71
▲ 3.93
50 Fly SCY
—
—
—
24.71
100 Fly SCY
1:04.01
59.17
▲ 4.84
59.42
▼ 0.25
56.02
▲ 3.40
100 IM SCY
1:03.32
58.62
▲ 4.70
56.77
▲ 1.85
56.40
▲ 0.37
200 IM SCY
2:11.99
2:10.43
▲ 1.56
2:12.07
▼ 1.64
—
400 IM SCY
5:03.67
—
—
4:31.78
▲ 31.89
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.