Swimmer profile
Yifan Qiu
Male17-18Lake Oswego Swim ClubOR · 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
46.66
35.01
▲ 11.65
33.62
▲ 1.39
—
26.95
▲ 6.67
24.19
▲ 2.76
23.90
▲ 0.29
23.79
▲ 0.11
22.64
▲ 1.15
100 Free SCY
—
—
1:21.36
1:20.54
▲ 0.82
1:00.50
▲ 20.04
52.96
▲ 7.54
52.01
▲ 0.95
50.97
▲ 1.04
49.71
▲ 1.26
200 Free SCY
—
—
—
—
2:14.95
2:01.99
▲ 12.96
1:55.44
▲ 6.55
1:54.11
▲ 1.33
—
500 Free SCY
—
—
—
—
—
5:27.60
5:17.89
▲ 9.71
—
—
50 Back SCY
46.45
41.83
▲ 4.62
42.35
▼ 0.52
—
35.42
▲ 6.93
—
—
—
—
100 Back SCY
—
—
1:34.71
1:30.98
▲ 3.73
1:12.39
▲ 18.59
1:04.56
▲ 7.83
59.54
▲ 5.02
—
1:00.06
▼ 0.52
200 Back SCY
—
—
—
—
2:32.82
—
2:20.75
▲ 12.07
—
—
50 Breast SCY
59.85
49.11
▲ 10.74
45.80
▲ 3.31
—
35.58
▲ 10.22
—
—
27.14
▲ 8.44
26.57
▲ 0.57
100 Breast SCY
—
—
—
—
1:11.89
1:02.62
▲ 9.27
59.60
▲ 3.02
57.94
▲ 1.66
57.43
▲ 0.51
200 Breast SCY
—
—
—
—
2:46.71
2:22.15
▲ 24.56
2:13.66
▲ 8.49
2:09.86
▲ 3.80
2:10.69
▼ 0.83
50 Fly SCY
58.47
46.88
▲ 11.59
44.75
▲ 2.13
—
34.67
▲ 10.08
—
—
—
—
100 Fly SCY
—
—
—
—
1:11.40
1:06.36
▲ 5.04
59.27
▲ 7.09
56.72
▲ 2.55
55.91
▲ 0.81
200 Fly SCY
—
—
—
—
—
—
2:16.16
—
—
100 IM SCY
—
1:41.45
1:29.87
▲ 11.58
—
1:18.11
▲ 11.76
—
—
—
—
200 IM SCY
—
—
—
—
2:40.37
2:10.61
▲ 29.76
2:04.35
▲ 6.26
2:03.02
▲ 1.33
2:01.41
▲ 1.61
400 IM SCY
—
—
—
—
—
5:06.72
4:31.37
▲ 35.35
4:30.84
▲ 0.53
—
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.