Swimmer profile
John Wassenberg
Male11-12Kansas City BlazersMV · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
57.65
47.37
▲ 10.28
38.56
▲ 8.81
30.17
▲ 8.39
100 Free SCY
2:10.36
1:57.26
▲ 13.10
1:24.34
▲ 32.92
1:10.50
▲ 13.84
200 Free SCY
—
4:18.63
3:04.06
▲ 74.57
2:38.96
▲ 25.10
500 Free SCY
—
—
—
7:28.63
50 Back SCY
1:05.30
58.17
▲ 7.13
42.53
▲ 15.64
35.73
▲ 6.80
100 Back SCY
—
2:06.68
1:44.91
▲ 21.77
1:19.90
▲ 25.01
200 Back SCY
—
—
—
2:55.53
50 Breast SCY
1:14.51
1:03.09
▲ 11.42
51.26
▲ 11.83
37.70
▲ 13.56
100 Breast SCY
—
2:25.31
1:41.03
▲ 44.28
1:23.29
▲ 17.74
200 Breast SCY
—
—
—
3:05.18
50 Fly SCY
—
1:13.10
46.47
▲ 26.63
39.49
▲ 6.98
100 Fly SCY
—
—
—
1:31.81
100 IM SCY
—
2:07.25
1:41.98
▲ 25.27
1:17.50
▲ 24.48
200 IM SCY
—
—
3:52.04
3:09.26
▲ 42.78
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.