Swimmer profile
Jason Sun
Male17-18TAC TitansNC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
47.90
39.61
▲ 8.29
29.17
▲ 10.44
24.99
▲ 4.18
22.60
▲ 2.39
23.03
▼ 0.43
22.77
▲ 0.26
100 Free SCY
—
1:25.94
1:06.43
▲ 19.51
56.57
▲ 9.86
49.58
▲ 6.99
48.41
▲ 1.17
47.85
▲ 0.56
200 Free SCY
—
—
—
1:57.49
1:47.09
▲ 10.40
1:43.58
▲ 3.51
1:42.55
▲ 1.03
500 Free SCY
—
—
—
5:42.65
5:01.17
▲ 41.48
4:58.94
▲ 2.23
4:38.79
▲ 20.15
1000 Free SCY
—
—
—
11:42.50
10:47.54
▲ 54.96
10:20.91
▲ 26.63
10:10.10
▲ 10.81
1650 Free SCY
—
—
—
—
18:03.87
—
—
50 Back SCY
52.83
45.38
▲ 7.45
—
30.59
▲ 14.79
—
26.47
▲ 4.12
26.44
▲ 0.03
100 Back SCY
—
1:32.30
1:17.02
▲ 15.28
1:00.31
▲ 16.71
56.00
▲ 4.31
54.28
▲ 1.72
57.94
▼ 3.66
200 Back SCY
—
—
—
2:07.88
2:03.02
▲ 4.86
1:57.27
▲ 5.75
1:59.98
▼ 2.71
50 Breast SCY
58.64
51.05
▲ 7.59
37.00
▲ 14.05
—
—
30.15
▲ 6.85
29.79
▲ 0.36
100 Breast SCY
2:09.72
1:50.34
▲ 19.38
1:21.79
▲ 28.55
1:09.87
▲ 11.92
1:01.77
▲ 8.10
1:05.24
▼ 3.47
—
200 Breast SCY
—
—
—
2:27.08
2:11.76
▲ 15.32
2:10.06
▲ 1.70
2:05.97
▲ 4.09
50 Fly SCY
—
—
—
—
—
25.87
25.60
▲ 0.27
100 Fly SCY
—
—
—
1:01.89
56.54
▲ 5.35
56.59
▼ 0.05
52.64
▲ 3.95
200 Fly SCY
—
—
—
—
—
1:54.83
1:53.02
▲ 1.81
100 IM SCY
—
1:41.79
1:14.08
▲ 27.71
—
—
56.73
▲ 17.35
56.16
▲ 0.57
200 IM SCY
—
—
2:40.40
2:09.78
▲ 30.62
1:58.52
▲ 11.26
1:55.36
▲ 3.16
1:53.55
▲ 1.81
400 IM SCY
—
—
—
4:33.39
4:12.41
▲ 20.98
4:04.66
▲ 7.75
4:00.06
▲ 4.60
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.