Swimmer profile
JD Chen
Male17-18NOVA of Virginia Aquatics, IncVA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
47.49
37.25
▲ 10.24
32.44
▲ 4.81
29.41
▲ 3.03
28.67
▲ 0.74
27.78
▲ 0.89
26.52
▲ 1.26
24.63
▲ 1.89
22.48
▲ 2.15
21.95
▲ 0.53
21.90
▲ 0.05
21.34
▲ 0.56
21.24
▲ 0.10
100 Free SCY
1:57.16
1:32.66
▲ 24.50
1:10.12
▲ 22.54
1:03.41
▲ 6.71
1:01.22
▲ 2.19
1:01.29
▼ 0.07
56.18
▲ 5.11
—
49.88
▲ 6.30
49.02
▲ 0.86
47.47
▲ 1.55
47.53
▼ 0.06
48.36
▼ 0.83
200 Free SCY
—
3:10.67
2:37.53
▲ 33.14
2:15.57
▲ 21.96
2:10.91
▲ 4.66
2:09.62
▲ 1.29
2:04.41
▲ 5.21
1:53.99
▲ 10.42
1:50.80
▲ 3.19
1:54.14
▼ 3.34
1:46.02
▲ 8.12
1:46.65
▼ 0.63
1:43.07
▲ 3.58
500 Free SCY
—
—
7:14.44
6:02.29
▲ 72.15
5:48.51
▲ 13.78
5:41.50
▲ 7.01
5:28.09
▲ 13.41
5:08.96
▲ 19.13
4:54.12
▲ 14.84
4:53.26
▲ 0.86
—
—
4:58.02
▼ 4.76
1000 Free SCY
—
—
—
—
—
—
11:49.83
—
10:20.94
▲ 88.89
10:32.55
▼ 11.61
—
—
—
50 Back SCY
53.58
42.68
▲ 10.90
38.08
▲ 4.60
36.44
▲ 1.64
32.64
▲ 3.80
31.66
▲ 0.98
29.58
▲ 2.08
29.30
▲ 0.28
26.51
▲ 2.79
—
—
—
—
100 Back SCY
—
1:35.90
1:23.33
▲ 12.57
1:12.79
▲ 10.54
1:09.59
▲ 3.20
1:04.81
▲ 4.78
1:03.08
▲ 1.73
1:01.52
▲ 1.56
54.75
▲ 6.77
53.83
▲ 0.92
53.08
▲ 0.75
52.23
▲ 0.85
53.64
▼ 1.41
200 Back SCY
—
—
—
—
—
2:20.64
2:16.97
▲ 3.67
2:04.72
▲ 12.25
1:56.51
▲ 8.21
1:55.10
▲ 1.41
1:50.49
▲ 4.61
1:47.84
▲ 2.65
1:49.39
▼ 1.55
50 Breast SCY
1:07.25
48.96
▲ 18.29
44.38
▲ 4.58
39.24
▲ 5.14
35.17
▲ 4.07
35.69
▼ 0.52
32.22
▲ 3.47
32.09
▲ 0.13
27.72
▲ 4.37
27.58
▲ 0.14
26.13
▲ 1.45
25.55
▲ 0.58
25.37
▲ 0.18
100 Breast SCY
2:29.72
1:47.35
▲ 42.37
1:35.79
▲ 11.56
1:21.76
▲ 14.03
1:16.25
▲ 5.51
1:17.83
▼ 1.58
1:11.23
▲ 6.60
1:09.36
▲ 1.87
1:00.72
▲ 8.64
58.67
▲ 2.05
57.52
▲ 1.15
57.42
▲ 0.10
56.04
▲ 1.38
200 Breast SCY
—
—
—
—
3:01.44
2:53.39
▲ 8.05
2:39.04
▲ 14.35
2:36.54
▲ 2.50
2:19.64
▲ 16.90
2:10.85
▲ 8.79
2:06.17
▲ 4.68
—
2:04.30
▲ 1.87
50 Fly SCY
1:04.10
49.08
▲ 15.02
36.81
▲ 12.27
32.78
▲ 4.03
31.49
▲ 1.29
30.51
▲ 0.98
28.90
▲ 1.61
28.35
▲ 0.55
—
—
—
—
—
100 Fly SCY
—
1:55.13
1:40.96
▲ 14.17
1:13.08
▲ 27.88
1:09.35
▲ 3.73
1:10.40
▼ 1.05
1:04.26
▲ 6.14
59.30
▲ 4.96
58.76
▲ 0.54
55.20
▲ 3.56
55.31
▼ 0.11
—
—
200 Fly SCY
—
—
—
—
—
—
2:31.78
—
2:08.01
▲ 23.77
2:05.34
▲ 2.67
—
—
1:57.85
▲ 7.49
100 IM SCY
2:13.76
1:38.24
▲ 35.52
1:21.16
▲ 17.08
1:16.55
▲ 4.61
1:09.97
▲ 6.58
1:08.60
▲ 1.37
—
—
—
—
—
—
53.68
▲ 14.92
200 IM SCY
—
—
2:56.09
2:32.92
▲ 23.17
2:25.88
▲ 7.04
2:25.42
▲ 0.46
2:22.27
▲ 3.15
2:05.84
▲ 16.43
1:59.28
▲ 6.56
1:58.16
▲ 1.12
1:52.43
▲ 5.73
1:49.99
▲ 2.44
1:50.05
▼ 0.06
400 IM SCY
—
—
—
—
—
5:15.59
4:58.42
▲ 17.17
—
4:19.68
▲ 38.74
4:12.82
▲ 6.86
3:58.55
▲ 14.27
3:54.25
▲ 4.30
3:56.36
▼ 2.11
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.