Swimmer profile
Dereck Nguy
Male17-18Livermore Aqua CowboysPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free SCY
30.00
25.40
▲ 4.60
24.19
▲ 1.21
24.33
▼ 0.14
23.04
▲ 1.29
22.78
▲ 0.26
22.25
▲ 0.53
22.87
▼ 0.62
100 Free SCY
—
59.36
53.21
▲ 6.15
52.64
▲ 0.57
51.88
▲ 0.76
49.11
▲ 2.77
49.55
▼ 0.44
49.99
▼ 0.44
200 Free SCY
2:56.40
2:24.44
▲ 31.96
1:57.69
▲ 26.75
1:59.79
▼ 2.10
1:56.37
▲ 3.42
1:48.07
▲ 8.30
1:49.69
▼ 1.62
1:49.31
▲ 0.38
500 Free SCY
—
6:29.15
5:26.08
▲ 63.07
—
5:36.03
▼ 9.95
5:07.59
▲ 28.44
5:10.11
▼ 2.52
5:16.51
▼ 6.40
1000 Free SCY
—
13:20.11
—
11:52.61
▲ 87.50
—
11:00.88
▲ 51.73
11:07.60
▼ 6.72
—
1650 Free SCY
—
22:00.72
20:12.76
▲ 107.96
—
—
18:34.11
▲ 98.65
—
—
50 Back SCY
34.50
28.34
▲ 6.16
28.79
▼ 0.45
—
26.84
▲ 1.95
—
—
25.58
▲ 1.26
100 Back SCY
—
1:12.29
1:00.66
▲ 11.63
59.98
▲ 0.68
57.32
▲ 2.66
56.78
▲ 0.54
54.01
▲ 2.77
54.24
▼ 0.23
200 Back SCY
—
—
2:12.39
2:11.75
▲ 0.64
2:05.96
▲ 5.79
2:07.12
▼ 1.16
2:01.16
▲ 5.96
—
50 Breast SCY
40.53
33.43
▲ 7.10
33.64
▼ 0.21
—
—
—
—
30.28
▲ 3.36
100 Breast SCY
—
1:23.13
1:10.95
▲ 12.18
1:09.93
▲ 1.02
1:07.08
▲ 2.85
1:05.69
▲ 1.39
1:03.42
▲ 2.27
1:04.27
▼ 0.85
200 Breast SCY
—
2:56.21
2:33.02
▲ 23.19
—
2:20.28
▲ 12.74
2:22.49
▼ 2.21
2:15.27
▲ 7.22
2:16.79
▼ 1.52
50 Fly SCY
—
26.26
26.15
▲ 0.11
—
—
—
—
24.14
▲ 2.01
100 Fly SCY
—
1:13.69
58.62
▲ 15.07
1:00.81
▼ 2.19
54.68
▲ 6.13
52.96
▲ 1.72
53.43
▼ 0.47
53.58
▼ 0.15
200 Fly SCY
—
—
2:20.64
—
2:09.13
▲ 11.51
2:01.64
▲ 7.49
2:03.59
▼ 1.95
2:03.59
± 0.00
100 IM SCY
1:15.60
1:11.62
▲ 3.98
1:02.48
▲ 9.14
—
—
—
—
—
200 IM SCY
—
2:37.51
2:15.20
▲ 22.31
—
2:07.52
▲ 7.68
2:05.35
▲ 2.17
2:02.85
▲ 2.50
2:03.29
▼ 0.44
400 IM SCY
—
5:02.78
5:03.63
▼ 0.85
—
4:36.22
▲ 27.41
4:33.12
▲ 3.10
4:26.93
▲ 6.19
4:26.89
▲ 0.04
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.