Swimmer profile
Derek Shen
Male15-16Irvine NovaquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
26.85
23.80
▲ 3.05
22.66
▲ 1.14
21.98
▲ 0.68
100 Free SCY
—
52.55
48.05
▲ 4.50
45.94
▲ 2.11
200 Free SCY
2:15.52
1:56.54
▲ 18.98
1:50.30
▲ 6.24
1:39.84
▲ 10.46
500 Free SCY
—
5:35.77
5:10.00
▲ 25.77
4:45.46
▲ 24.54
50 Back SCY
—
31.81
28.88
▲ 2.93
27.46
▲ 1.42
100 Back SCY
—
1:06.25
1:01.13
▲ 5.12
1:01.22
▼ 0.09
200 Back SCY
—
—
2:18.62
—
50 Breast SCY
39.35
35.26
▲ 4.09
33.22
▲ 2.04
30.47
▲ 2.75
100 Breast SCY
—
1:12.80
1:08.39
▲ 4.41
1:04.26
▲ 4.13
200 Breast SCY
—
—
2:35.43
—
50 Fly SCY
31.77
26.56
▲ 5.21
25.80
▲ 0.76
23.85
▲ 1.95
100 Fly SCY
—
1:00.47
55.41
▲ 5.06
52.34
▲ 3.07
200 Fly SCY
—
—
2:30.74
2:02.61
▲ 28.13
100 IM SCY
—
1:02.83
1:03.52
▼ 0.69
58.58
▲ 4.94
200 IM SCY
—
2:20.70
2:06.62
▲ 14.08
2:02.92
▲ 3.70
400 IM SCY
—
—
4:51.27
—
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.