Swimmer profile
Jason Senyk
Male11-12South Jersey Aquatic ClubMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
38.61
36.31
▲ 2.30
35.26
▲ 1.05
34.95
▲ 0.31
100 Free LCM
—
1:29.76
1:22.22
▲ 7.54
1:16.24
▲ 5.98
200 Free LCM
—
3:02.51
2:54.52
▲ 7.99
2:47.61
▲ 6.91
50 Back LCM
—
46.31
45.18
▲ 1.13
42.00
▲ 3.18
100 Back LCM
1:52.97
1:40.40
▲ 12.57
1:41.33
▼ 0.93
1:30.79
▲ 10.54
50 Breast LCM
—
55.79
51.60
▲ 4.19
47.77
▲ 3.83
100 Breast LCM
—
2:10.55
1:54.26
▲ 16.29
1:47.70
▲ 6.56
50 Fly LCM
48.17
49.22
▼ 1.05
39.08
▲ 10.14
36.58
▲ 2.50
100 Fly LCM
—
1:56.27
1:50.75
▲ 5.52
1:30.65
▲ 20.10
200 IM LCM
—
3:51.47
3:41.92
▲ 9.55
3:24.37
▲ 17.55
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.