Swimmer profile
Hailey Yu
Female11-12Twisters Swim ClubMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
43.84
32.93
▲ 10.91
30.00
▲ 2.93
28.00
▲ 2.00
26.56
▲ 1.44
100 Free SCY
—
1:10.69
1:07.94
▲ 2.75
1:00.83
▲ 7.11
58.53
▲ 2.30
200 Free SCY
—
2:40.61
2:25.14
▲ 15.47
2:12.20
▲ 12.94
2:06.53
▲ 5.67
500 Free SCY
—
—
6:31.40
6:08.04
▲ 23.36
5:56.53
▲ 11.51
1650 Free SCY
—
—
—
—
20:06.00
50 Back SCY
47.97
38.38
▲ 9.59
35.57
▲ 2.81
31.72
▲ 3.85
29.88
▲ 1.84
100 Back SCY
—
1:23.88
1:15.74
▲ 8.14
1:08.87
▲ 6.87
1:07.04
▲ 1.83
200 Back SCY
—
—
—
2:26.87
2:22.84
▲ 4.03
50 Breast SCY
—
46.09
41.84
▲ 4.25
37.69
▲ 4.15
35.45
▲ 2.24
100 Breast SCY
—
1:40.11
1:33.83
▲ 6.28
1:21.24
▲ 12.59
1:17.07
▲ 4.17
200 Breast SCY
—
—
—
2:51.19
2:48.09
▲ 3.10
50 Fly SCY
—
35.28
32.24
▲ 3.04
28.40
▲ 3.84
26.75
▲ 1.65
100 Fly SCY
—
1:23.50
1:12.57
▲ 10.93
1:03.06
▲ 9.51
58.81
▲ 4.25
200 Fly SCY
—
—
—
2:17.70
2:12.05
▲ 5.65
100 IM SCY
—
1:25.48
1:17.11
▲ 8.37
1:08.90
▲ 8.21
1:04.20
▲ 4.70
200 IM SCY
—
3:01.69
2:43.72
▲ 17.97
2:26.20
▲ 17.52
2:21.30
▲ 4.90
400 IM SCY
—
—
—
—
4:51.52
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.