Swimmer profile
Sean Splonskowski
Male17-18Clifton Park-Halfmoon PiranhasAD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
25.88
24.44
▲ 1.44
24.30
▲ 0.14
100 Free SCY
—
53.80
50.73
▲ 3.07
200 Free SCY
2:06.33
1:53.23
▲ 13.10
1:49.87
▲ 3.36
500 Free SCY
—
5:07.73
4:51.66
▲ 16.07
1650 Free SCY
—
18:15.14
17:36.86
▲ 38.28
50 Back SCY
—
—
29.16
100 Back SCY
1:11.00
1:03.26
▲ 7.74
59.53
▲ 3.73
200 Back SCY
—
2:21.17
2:14.56
▲ 6.61
50 Breast SCY
—
—
30.63
100 Breast SCY
—
1:05.72
1:00.98
▲ 4.74
200 Breast SCY
—
—
2:12.34
50 Fly SCY
—
—
27.66
100 Fly SCY
1:07.28
1:01.37
▲ 5.91
57.05
▲ 4.32
200 IM SCY
—
2:13.20
2:04.96
▲ 8.24
400 IM SCY
—
—
4:29.25
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.