Swimmer profile
Justin Zhang
Male13-14Eastside Aquatic Swim TeamPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
47.40
43.79
▲ 3.61
39.94
▲ 3.85
34.65
▲ 5.29
30.23
▲ 4.42
26.09
▲ 4.14
25.80
▲ 0.29
100 Free SCY
—
—
1:26.29
1:14.93
▲ 11.36
1:07.80
▲ 7.13
56.83
▲ 10.97
55.96
▲ 0.87
200 Free SCY
—
—
—
2:57.36
2:32.52
▲ 24.84
2:05.34
▲ 27.18
1:59.34
▲ 6.00
500 Free SCY
—
—
—
—
—
5:37.21
5:33.52
▲ 3.69
50 Back SCY
—
48.55
42.77
▲ 5.78
38.91
▲ 3.86
33.72
▲ 5.19
30.00
▲ 3.72
29.26
▲ 0.74
100 Back SCY
—
—
—
1:23.52
1:11.98
▲ 11.54
1:01.98
▲ 10.00
1:00.52
▲ 1.46
200 Back SCY
—
—
—
—
—
2:11.96
2:09.61
▲ 2.35
50 Breast SCY
—
58.89
51.36
▲ 7.53
47.68
▲ 3.68
40.45
▲ 7.23
38.97
▲ 1.48
33.92
▲ 5.05
100 Breast SCY
—
—
1:52.46
1:39.14
▲ 13.32
1:24.22
▲ 14.92
1:13.48
▲ 10.74
1:11.53
▲ 1.95
200 Breast SCY
—
—
—
—
—
2:48.44
2:34.74
▲ 13.70
50 Fly SCY
—
—
50.02
—
33.81
▲ 16.21
29.10
▲ 4.71
28.57
▲ 0.53
100 Fly SCY
—
—
—
—
—
1:08.34
1:02.72
▲ 5.62
200 Fly SCY
—
—
—
—
—
2:30.58
—
100 IM SCY
—
—
—
—
1:15.17
1:05.42
▲ 9.75
1:03.66
▲ 1.76
200 IM SCY
—
—
—
—
—
2:17.74
2:11.34
▲ 6.40
400 IM SCY
—
—
—
—
—
4:50.47
4:40.17
▲ 10.30
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.