Swimmer profile
Jack Rollenhagen
Male11-12Aquawolves SwimmingCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
39.39
38.62
▲ 0.77
32.98
▲ 5.64
30.31
▲ 2.67
29.66
▲ 0.65
100 Free SCY
1:39.13
1:24.28
▲ 14.85
1:14.42
▲ 9.86
1:08.33
▲ 6.09
1:06.17
▲ 2.16
200 Free SCY
3:34.77
3:09.26
▲ 25.51
2:43.40
▲ 25.86
2:25.93
▲ 17.47
2:25.93
± 0.00
500 Free SCY
—
—
7:30.28
6:42.62
▲ 47.66
6:21.58
▲ 21.04
50 Back SCY
43.93
41.73
▲ 2.20
36.74
▲ 4.99
31.84
▲ 4.90
33.07
▼ 1.23
100 Back SCY
—
1:29.89
1:22.00
▲ 7.89
1:10.74
▲ 11.26
1:12.86
▼ 2.12
200 Back SCY
—
—
—
—
2:34.29
50 Breast SCY
1:06.68
—
45.29
▲ 21.39
42.94
▲ 2.35
43.25
▼ 0.31
100 Breast SCY
—
—
1:40.38
1:34.83
▲ 5.55
1:36.46
▼ 1.63
50 Fly SCY
49.55
41.04
▲ 8.51
36.84
▲ 4.20
31.75
▲ 5.09
32.49
▼ 0.74
100 Fly SCY
—
1:38.09
1:24.21
▲ 13.88
1:17.02
▲ 7.19
1:14.06
▲ 2.96
200 Fly SCY
—
—
—
3:02.71
2:54.95
▲ 7.76
100 IM SCY
1:48.62
1:32.82
▲ 15.80
1:24.14
▲ 8.68
1:17.80
▲ 6.34
1:18.70
▼ 0.90
200 IM SCY
—
3:23.47
2:55.92
▲ 27.55
2:41.48
▲ 14.44
2:47.85
▼ 6.37
400 IM SCY
—
—
—
6:20.11
5:37.95
▲ 42.16
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.