Swimmer profile
John Perleberg
Male10 & UnderAquaStormND · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
25 Free SCY
18.27
—
—
50 Free SCY
45.09
39.44
▲ 5.65
35.87
▲ 3.57
100 Free SCY
1:39.64
1:29.39
▲ 10.25
1:22.94
▲ 6.45
200 Free SCY
—
3:10.42
3:02.64
▲ 7.78
25 Back SCY
23.40
—
—
50 Back SCY
53.26
49.17
▲ 4.09
42.42
▲ 6.75
100 Back SCY
—
1:49.00
1:35.16
▲ 13.84
25 Breast SCY
39.64
—
—
50 Breast SCY
—
59.67
53.52
▲ 6.15
100 Breast SCY
—
2:05.19
—
25 Fly SCY
25.71
—
—
50 Fly SCY
1:02.52
48.68
▲ 13.84
41.01
▲ 7.67
100 Fly SCY
—
2:13.39
1:40.59
▲ 32.80
100 IM SCY
2:04.25
1:47.98
▲ 16.27
1:39.62
▲ 8.36
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.