Swimmer profile
Alexa Chang
Female17-18Burlingame Aquatic ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
38.15
31.26
▲ 6.89
28.48
▲ 2.78
28.05
▲ 0.43
26.56
▲ 1.49
26.18
▲ 0.38
25.92
▲ 0.26
24.77
▲ 1.15
25.00
▼ 0.23
100 Free SCY
1:33.60
1:10.07
▲ 23.53
1:03.19
▲ 6.88
59.87
▲ 3.32
58.25
▲ 1.62
56.61
▲ 1.64
55.19
▲ 1.42
53.42
▲ 1.77
53.55
▼ 0.13
200 Free SCY
3:21.82
2:38.30
▲ 43.52
2:17.38
▲ 20.92
2:12.22
▲ 5.16
2:04.66
▲ 7.56
2:02.33
▲ 2.33
1:55.96
▲ 6.37
1:56.46
▼ 0.50
1:56.67
▼ 0.21
500 Free SCY
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7:01.79
6:16.47
▲ 45.32
6:04.06
▲ 12.41
5:45.08
▲ 18.98
5:30.21
▲ 14.87
5:09.24
▲ 20.97
5:15.96
▼ 6.72
5:19.15
▼ 3.19
1000 Free SCY
—
—
—
12:36.74
—
11:12.54
▲ 84.20
—
11:12.76
▼ 0.22
11:12.37
▲ 0.39
1650 Free SCY
—
—
—
20:48.43
—
18:38.69
▲ 129.74
18:20.78
▲ 17.91
18:35.93
▼ 15.15
18:44.36
▼ 8.43
50 Back SCY
42.65
36.64
▲ 6.01
32.82
▲ 3.82
30.82
▲ 2.00
28.98
▲ 1.84
28.71
▲ 0.27
26.78
▲ 1.93
26.39
▲ 0.39
25.62
▲ 0.77
100 Back SCY
1:41.61
1:17.29
▲ 24.32
1:07.78
▲ 9.51
1:05.32
▲ 2.46
1:01.60
▲ 3.72
59.77
▲ 1.83
56.90
▲ 2.87
55.91
▲ 0.99
55.14
▲ 0.77
200 Back SCY
—
—
2:35.84
2:20.26
▲ 15.58
2:11.09
▲ 9.17
2:08.57
▲ 2.52
2:04.13
▲ 4.44
2:04.42
▼ 0.29
2:05.46
▼ 1.04
50 Breast SCY
59.51
48.05
▲ 11.46
42.72
▲ 5.33
40.45
▲ 2.27
36.21
▲ 4.24
—
—
—
—
100 Breast SCY
2:05.42
1:44.31
▲ 21.11
1:34.40
▲ 9.91
1:26.51
▲ 7.89
1:21.50
▲ 5.01
1:18.49
▲ 3.01
1:13.37
▲ 5.12
1:11.06
▲ 2.31
1:12.94
▼ 1.88
200 Breast SCY
—
—
—
—
2:48.96
2:48.33
▲ 0.63
2:47.27
▲ 1.06
2:36.83
▲ 10.44
2:32.27
▲ 4.56
50 Fly SCY
49.42
35.98
▲ 13.44
31.18
▲ 4.80
30.16
▲ 1.02
—
—
—
26.35
▲ 3.81
25.36
▲ 0.99
100 Fly SCY
1:44.16
1:21.79
▲ 22.37
1:11.86
▲ 9.93
1:07.37
▲ 4.49
1:02.88
▲ 4.49
1:01.11
▲ 1.77
59.90
▲ 1.21
56.73
▲ 3.17
55.99
▲ 0.74
200 Fly SCY
—
—
—
—
2:28.05
—
2:11.39
▲ 16.66
2:10.05
▲ 1.34
2:12.86
▼ 2.81
100 IM SCY
1:46.58
1:18.70
▲ 27.88
1:14.20
▲ 4.50
1:08.58
▲ 5.62
—
—
—
1:05.45
▲ 3.13
1:05.48
▼ 0.03
200 IM SCY
3:41.45
2:56.27
▲ 45.18
2:38.99
▲ 17.28
2:27.12
▲ 11.87
2:22.89
▲ 4.23
2:13.31
▲ 9.58
2:12.21
▲ 1.10
2:08.75
▲ 3.46
2:07.96
▲ 0.79
400 IM SCY
—
—
—
5:15.00
5:02.05
▲ 12.95
4:48.76
▲ 13.29
4:38.84
▲ 9.92
4:37.31
▲ 1.53
4:44.33
▼ 7.02
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.