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 LCM
52.41
47.40
▲ 5.01
—
28.10
▲ 19.30
26.74
▲ 1.36
25.49
▲ 1.25
25.84
▼ 0.35
100 Free LCM
2:05.66
1:38.91
▲ 26.75
1:09.23
▲ 29.68
1:01.08
▲ 8.15
56.31
▲ 4.77
55.37
▲ 0.94
56.35
▼ 0.98
200 Free LCM
—
—
2:59.52
2:19.21
▲ 40.31
2:01.66
▲ 17.55
1:59.18
▲ 2.48
2:00.41
▼ 1.23
400 Free LCM
—
—
—
4:53.61
—
4:29.49
▲ 24.12
—
800 Free LCM
—
—
—
—
9:23.96
—
—
50 Back LCM
—
50.75
—
—
—
—
—
100 Back LCM
1:57.47
1:49.39
▲ 8.08
1:30.22
▲ 19.17
1:09.80
▲ 20.42
1:08.60
▲ 1.20
1:05.46
▲ 3.14
—
200 Back LCM
—
—
3:12.45
2:30.12
▲ 42.33
2:27.51
▲ 2.61
—
—
50 Breast LCM
1:05.44
—
—
—
—
—
—
100 Breast LCM
—
2:00.26
1:29.20
▲ 31.06
1:18.49
▲ 10.71
1:12.69
▲ 5.80
1:15.02
▼ 2.33
1:14.24
▲ 0.78
200 Breast LCM
—
—
3:28.57
2:51.71
▲ 36.86
2:35.94
▲ 15.77
2:35.84
▲ 0.10
2:33.43
▲ 2.41
100 Fly LCM
—
—
—
1:10.26
—
—
—
200 Fly LCM
—
—
—
2:42.00
—
—
2:16.15
▲ 25.85
200 IM LCM
—
—
2:55.48
2:29.60
▲ 25.88
2:17.67
▲ 11.93
2:13.84
▲ 3.83
2:12.45
▲ 1.39
400 IM LCM
—
—
—
5:30.07
4:57.05
▲ 33.02
4:52.98
▲ 4.07
4:45.16
▲ 7.82
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.