Swimmer profile
Alexander Zhao
Male17-18Bellevue Club Swim TeamPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
48.36
40.84
▲ 7.52
33.10
▲ 7.74
31.13
▲ 1.97
29.43
▲ 1.70
—
24.03
▲ 5.40
22.59
▲ 1.44
22.24
▲ 0.35
21.86
▲ 0.38
21.40
▲ 0.46
100 Free SCY
—
1:28.14
1:15.09
▲ 13.05
1:06.03
▲ 9.06
1:04.33
▲ 1.70
58.74
▲ 5.59
52.98
▲ 5.76
49.70
▲ 3.28
49.33
▲ 0.37
48.51
▲ 0.82
47.35
▲ 1.16
200 Free SCY
—
—
2:47.74
2:33.05
▲ 14.69
2:17.48
▲ 15.57
—
1:56.54
▲ 20.94
1:50.45
▲ 6.09
1:45.90
▲ 4.55
1:43.77
▲ 2.13
1:42.87
▲ 0.90
500 Free SCY
—
—
—
—
6:08.84
—
5:14.45
▲ 54.39
5:03.42
▲ 11.03
4:53.37
▲ 10.05
—
—
1000 Free SCY
—
—
—
—
—
—
—
—
10:12.61
—
—
1650 Free SCY
—
—
—
—
—
—
—
—
17:03.94
—
—
50 Back SCY
52.96
43.94
▲ 9.02
40.41
▲ 3.53
35.71
▲ 4.70
34.45
▲ 1.26
30.74
▲ 3.71
29.28
▲ 1.46
—
28.51
▲ 0.77
—
25.79
▲ 2.72
100 Back SCY
—
—
1:35.40
1:18.38
▲ 17.02
1:16.04
▲ 2.34
1:05.59
▲ 10.45
1:01.21
▲ 4.38
57.83
▲ 3.38
57.79
▲ 0.04
55.63
▲ 2.16
55.04
▲ 0.59
200 Back SCY
—
—
—
—
—
2:19.21
2:12.97
▲ 6.24
2:10.23
▲ 2.74
2:07.21
▲ 3.02
—
—
50 Breast SCY
1:02.01
47.58
▲ 14.43
41.44
▲ 6.14
38.91
▲ 2.53
37.22
▲ 1.69
—
30.14
▲ 7.08
29.72
▲ 0.42
27.82
▲ 1.90
26.74
▲ 1.08
26.36
▲ 0.38
100 Breast SCY
2:06.46
1:48.98
▲ 17.48
1:35.05
▲ 13.93
1:23.35
▲ 11.70
1:20.53
▲ 2.82
—
1:03.90
▲ 16.63
1:00.13
▲ 3.77
58.20
▲ 1.93
56.13
▲ 2.07
55.90
▲ 0.23
200 Breast SCY
—
—
3:25.08
—
—
—
2:20.30
▲ 64.78
2:10.73
▲ 9.57
2:06.80
▲ 3.93
2:02.09
▲ 4.71
2:01.05
▲ 1.04
50 Fly SCY
1:02.84
49.87
▲ 12.97
39.58
▲ 10.29
35.77
▲ 3.81
33.37
▲ 2.40
—
29.03
▲ 4.34
—
—
—
23.94
▲ 5.09
100 Fly SCY
—
—
—
1:22.87
1:13.27
▲ 9.60
—
1:00.82
▲ 12.45
59.82
▲ 1.00
54.76
▲ 5.06
55.34
▼ 0.58
51.77
▲ 3.57
200 Fly SCY
—
—
—
—
—
—
2:22.48
2:11.68
▲ 10.80
2:10.31
▲ 1.37
—
—
100 IM SCY
—
1:36.30
1:24.07
▲ 12.23
1:14.66
▲ 9.41
1:12.32
▲ 2.34
—
59.54
▲ 12.78
—
—
—
—
200 IM SCY
—
—
3:01.24
2:40.64
▲ 20.60
2:34.13
▲ 6.51
2:19.30
▲ 14.83
2:09.95
▲ 9.35
2:01.91
▲ 8.04
1:58.43
▲ 3.48
1:54.03
▲ 4.40
1:51.82
▲ 2.21
400 IM SCY
—
—
—
—
—
4:56.12
4:40.96
▲ 15.16
4:30.16
▲ 10.80
4:12.54
▲ 17.62
4:07.44
▲ 5.10
4:04.01
▲ 3.43
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.