Swimmer profile
Allan Xu
Male15-16BGC-N. Westchester MarlinsMR · EASTERN
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
46.79
37.04
▲ 9.75
35.33
▲ 1.71
—
31.22
▲ 4.11
26.55
▲ 4.67
25.04
▲ 1.51
24.02
▲ 1.02
23.80
▲ 0.22
100 Free SCY
1:48.14
1:24.00
▲ 24.14
1:20.44
▲ 3.56
—
1:06.84
▲ 13.60
57.52
▲ 9.32
55.11
▲ 2.41
51.79
▲ 3.32
49.92
▲ 1.87
200 Free SCY
—
—
3:00.05
—
2:36.30
▲ 23.75
2:05.98
▲ 30.32
2:01.04
▲ 4.94
1:54.40
▲ 6.64
1:51.55
▲ 2.85
500 Free SCY
—
—
7:45.12
—
6:39.54
▲ 65.58
5:48.16
▲ 51.38
5:24.51
▲ 23.65
5:07.64
▲ 16.87
4:58.22
▲ 9.42
50 Back SCY
54.79
44.41
▲ 10.38
41.47
▲ 2.94
—
37.49
▲ 3.98
—
—
—
—
100 Back SCY
—
1:38.13
1:29.27
▲ 8.86
1:29.24
▲ 0.03
1:19.33
▲ 9.91
1:11.39
▲ 7.94
1:04.99
▲ 6.40
1:01.50
▲ 3.49
—
200 Back SCY
—
—
—
—
—
2:44.46
—
—
—
50 Breast SCY
—
48.14
45.80
▲ 2.34
42.40
▲ 3.40
41.34
▲ 1.06
37.03
▲ 4.31
31.43
▲ 5.60
29.82
▲ 1.61
28.90
▲ 0.92
100 Breast SCY
—
1:45.78
1:39.02
▲ 6.76
1:32.70
▲ 6.32
1:25.26
▲ 7.44
1:09.44
▲ 15.82
1:03.70
▲ 5.74
1:01.78
▲ 1.92
1:00.85
▲ 0.93
200 Breast SCY
—
—
—
3:14.95
3:12.85
▲ 2.10
2:35.87
▲ 36.98
2:18.76
▲ 17.11
2:13.55
▲ 5.21
2:09.29
▲ 4.26
50 Fly SCY
—
42.30
38.82
▲ 3.48
37.66
▲ 1.16
35.09
▲ 2.57
32.10
▲ 2.99
—
—
—
100 Fly SCY
—
—
1:35.35
—
1:19.09
▲ 16.26
1:11.56
▲ 7.53
1:00.88
▲ 10.68
57.82
▲ 3.06
56.12
▲ 1.70
100 IM SCY
—
—
1:29.61
—
1:17.31
▲ 12.30
—
1:07.25
▲ 10.06
—
—
200 IM SCY
—
—
3:09.18
—
2:49.42
▲ 19.76
2:24.91
▲ 24.51
2:11.01
▲ 13.90
2:05.72
▲ 5.29
2:02.54
▲ 3.18
400 IM SCY
—
—
—
—
—
—
4:51.36
—
4:25.30
▲ 26.06
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.