Swimmer profile
Jinghuan Dong
Female13-14Punahou Aquatics InstituteHI · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
41.90
31.97
▲ 9.93
28.53
▲ 3.44
26.30
▲ 2.23
26.27
▲ 0.03
25.17
▲ 1.10
100 Free SCY
—
1:15.13
1:06.63
▲ 8.50
57.05
▲ 9.58
56.74
▲ 0.31
53.79
▲ 2.95
200 Free SCY
—
2:44.30
2:24.48
▲ 19.82
2:10.06
▲ 14.42
2:04.33
▲ 5.73
2:00.37
▲ 3.96
500 Free SCY
—
—
—
6:03.25
5:40.85
▲ 22.40
5:36.31
▲ 4.54
1000 Free SCY
—
—
—
—
11:58.76
—
50 Back SCY
52.51
38.47
▲ 14.04
32.20
▲ 6.27
28.73
▲ 3.47
29.08
▼ 0.35
27.32
▲ 1.76
100 Back SCY
—
1:25.07
1:15.23
▲ 9.84
1:04.09
▲ 11.14
1:02.83
▲ 1.26
58.73
▲ 4.10
200 Back SCY
—
—
2:37.20
2:21.96
▲ 15.24
2:18.09
▲ 3.87
2:10.13
▲ 7.96
50 Breast SCY
54.68
44.20
▲ 10.48
39.85
▲ 4.35
36.91
▲ 2.94
37.99
▼ 1.08
—
100 Breast SCY
—
1:33.90
1:25.99
▲ 7.91
1:21.13
▲ 4.86
1:19.45
▲ 1.68
1:15.59
▲ 3.86
200 Breast SCY
—
—
3:02.67
—
2:46.69
▲ 15.98
2:44.57
▲ 2.12
50 Fly SCY
49.53
36.59
▲ 12.94
31.23
▲ 5.36
28.43
▲ 2.80
28.90
▼ 0.47
26.96
▲ 1.94
100 Fly SCY
—
1:20.31
1:13.05
▲ 7.26
1:05.10
▲ 7.95
1:02.72
▲ 2.38
59.47
▲ 3.25
200 Fly SCY
—
—
—
2:27.43
2:21.00
▲ 6.43
2:12.42
▲ 8.58
100 IM SCY
—
1:23.38
1:11.61
▲ 11.77
1:09.07
▲ 2.54
—
1:02.75
▲ 6.32
200 IM SCY
—
2:56.61
2:32.12
▲ 24.49
2:25.54
▲ 6.58
2:23.15
▲ 2.39
2:13.00
▲ 10.15
400 IM SCY
—
—
5:28.46
5:02.65
▲ 25.81
5:02.62
▲ 0.03
4:50.32
▲ 12.30
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.