Swimmer profile
Zachary Zhang
Male17-18Irvine NovaquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
26.48
24.85
▲ 1.63
24.11
▲ 0.74
23.94
▲ 0.17
—
22.56
▲ 1.38
100 Free SCY
59.32
54.71
▲ 4.61
51.40
▲ 3.31
51.21
▲ 0.19
—
47.93
▲ 3.28
200 Free SCY
2:04.82
2:00.73
▲ 4.09
1:54.67
▲ 6.06
—
—
1:47.07
▲ 7.60
500 Free SCY
—
5:30.54
5:05.29
▲ 25.25
—
—
5:05.99
▼ 0.70
1000 Free SCY
—
11:11.57
—
—
—
—
50 Back SCY
—
—
28.90
27.76
▲ 1.14
—
28.37
▼ 0.61
100 Back SCY
1:10.57
1:04.49
▲ 6.08
1:01.22
▲ 3.27
—
—
55.66
▲ 5.56
200 Back SCY
—
2:17.44
—
—
—
2:10.16
▲ 7.28
50 Breast SCY
—
31.08
28.52
▲ 2.56
28.10
▲ 0.42
—
27.81
▲ 0.29
100 Breast SCY
—
1:02.37
58.38
▲ 3.99
58.38
± 0.00
58.08
▲ 0.30
58.19
▼ 0.11
200 Breast SCY
2:28.55
2:15.59
▲ 12.96
2:06.18
▲ 9.41
2:04.63
▲ 1.55
2:05.64
▼ 1.01
2:05.45
▲ 0.19
50 Fly SCY
—
29.37
27.64
▲ 1.73
25.83
▲ 1.81
—
25.78
▲ 0.05
100 Fly SCY
1:07.37
1:01.01
▲ 6.36
58.59
▲ 2.42
—
—
54.18
▲ 4.41
200 Fly SCY
—
2:19.37
2:13.85
▲ 5.52
—
—
—
100 IM SCY
—
1:04.27
—
56.55
▲ 7.72
—
59.86
▼ 3.31
200 IM SCY
2:20.94
2:07.49
▲ 13.45
2:00.58
▲ 6.91
1:59.23
▲ 1.35
2:06.98
▼ 7.75
1:56.55
▲ 10.43
400 IM SCY
—
4:33.59
4:15.53
▲ 18.06
4:21.76
▼ 6.23
4:22.84
▼ 1.08
4:15.13
▲ 7.71
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.