Swimmer profile
Crystal Yu
Female17-18Hinsdale Swim ClubIL · CENTRAL
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
50 Free LCM
45.46
37.13
▲ 8.33
35.83
▲ 1.30
—
—
29.90
▲ 5.93
28.47
▲ 1.43
28.21
▲ 0.26
28.58
▼ 0.37
28.56
▲ 0.02
100 Free LCM
1:40.79
1:24.54
▲ 16.25
1:18.13
▲ 6.41
1:12.01
▲ 6.12
—
1:04.68
▲ 7.33
1:04.11
▲ 0.57
1:02.57
▲ 1.54
1:03.50
▼ 0.93
1:01.88
▲ 1.62
200 Free LCM
—
3:21.13
2:49.70
▲ 31.43
2:37.04
▲ 12.66
—
2:22.22
▲ 14.82
2:18.85
▲ 3.37
2:14.90
▲ 3.95
2:16.86
▼ 1.96
2:18.38
▼ 1.52
400 Free LCM
—
—
—
5:37.54
—
5:04.07
▲ 33.47
4:57.56
▲ 6.51
4:48.89
▲ 8.67
—
—
800 Free LCM
—
—
—
—
—
—
—
10:16.32
—
—
50 Back LCM
54.46
44.78
▲ 9.68
41.43
▲ 3.35
38.50
▲ 2.93
—
—
—
—
—
—
100 Back LCM
2:00.05
1:39.75
▲ 20.30
1:31.36
▲ 8.39
1:25.82
▲ 5.54
1:16.00
▲ 9.82
1:18.70
▼ 2.70
1:19.21
▼ 0.51
1:15.08
▲ 4.13
1:15.11
▼ 0.03
1:12.56
▲ 2.55
200 Back LCM
—
—
—
2:48.44
—
2:48.28
▲ 0.16
2:42.94
▲ 5.34
—
2:43.97
▼ 1.03
—
50 Breast LCM
1:05.65
53.13
▲ 12.52
47.59
▲ 5.54
42.40
▲ 5.19
—
—
—
—
—
—
100 Breast LCM
2:16.05
1:56.31
▲ 19.74
1:40.77
▲ 15.54
1:32.80
▲ 7.97
—
1:30.82
▲ 1.98
1:34.35
▼ 3.53
1:27.47
▲ 6.88
—
—
200 Breast LCM
—
—
—
3:18.26
—
3:10.21
▲ 8.05
3:10.12
▲ 0.09
—
—
—
50 Fly LCM
1:13.29
44.30
▲ 28.99
38.77
▲ 5.53
34.49
▲ 4.28
—
—
—
—
30.62
▲ 3.87
31.01
▼ 0.39
100 Fly LCM
—
—
1:43.20
1:22.65
▲ 20.55
1:13.27
▲ 9.38
1:12.32
▲ 0.95
1:11.56
▲ 0.76
1:11.53
▲ 0.03
1:11.48
▲ 0.05
1:10.09
▲ 1.39
200 Fly LCM
—
—
—
—
—
—
2:51.44
—
2:51.39
▲ 0.05
—
200 IM LCM
—
—
3:17.48
2:54.54
▲ 22.94
2:46.93
▲ 7.61
2:39.57
▲ 7.36
2:37.54
▲ 2.03
2:36.64
▲ 0.90
2:40.57
▼ 3.93
—
400 IM LCM
—
—
—
—
—
5:45.00
—
5:36.39
▲ 8.61
—
—
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.