Swimmer profile
Jeffrey Qian
Male11-12Asphalt Green Unified AquaticsMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
25 Free SCY
22.61
18.05
▲ 4.56
—
—
50 Free SCY
45.49
37.76
▲ 7.73
32.21
▲ 5.55
28.17
▲ 4.04
100 Free SCY
1:49.64
1:21.71
▲ 27.93
1:11.30
▲ 10.41
1:02.17
▲ 9.13
200 Free SCY
—
3:05.36
2:36.21
▲ 29.15
2:27.98
▲ 8.23
500 Free SCY
—
—
7:25.35
6:27.35
▲ 58.00
25 Back SCY
25.61
20.84
▲ 4.77
—
—
50 Back SCY
49.71
43.73
▲ 5.98
37.52
▲ 6.21
31.18
▲ 6.34
100 Back SCY
—
1:36.18
—
1:09.52
▲ 26.66
25 Breast SCY
25.07
22.11
▲ 2.96
—
—
50 Breast SCY
53.10
43.99
▲ 9.11
39.03
▲ 4.96
31.39
▲ 7.64
100 Breast SCY
1:48.72
1:37.36
▲ 11.36
1:22.52
▲ 14.84
1:08.58
▲ 13.94
200 Breast SCY
—
—
—
2:29.80
25 Fly SCY
27.37
17.20
▲ 10.17
—
—
50 Fly SCY
—
39.00
36.41
▲ 2.59
29.49
▲ 6.92
100 Fly SCY
—
1:41.33
1:25.37
▲ 15.96
1:11.59
▲ 13.78
200 Fly SCY
—
—
—
2:40.99
100 IM SCY
1:52.20
1:30.83
▲ 21.37
1:19.95
▲ 10.88
1:04.33
▲ 15.62
200 IM SCY
—
—
2:55.13
2:22.64
▲ 32.49
400 IM SCY
—
—
—
5:09.24
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.