Swimmer profile
Callen Willamowski
Male11-12Lima Family YMCA Swim TeamOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
40.87
37.49
▲ 3.38
33.82
▲ 3.67
32.26
▲ 1.56
30.93
▲ 1.33
100 Free LCM
1:28.35
1:24.80
▲ 3.55
1:12.04
▲ 12.76
1:09.96
▲ 2.08
1:10.78
▼ 0.82
200 Free LCM
—
2:57.73
2:37.16
▲ 20.57
2:36.53
▲ 0.63
2:26.89
▲ 9.64
400 Free LCM
—
6:44.05
5:37.98
▲ 66.07
5:12.76
▲ 25.22
—
50 Back LCM
50.84
45.48
▲ 5.36
39.10
▲ 6.38
35.95
▲ 3.15
35.78
▲ 0.17
100 Back LCM
1:47.50
1:35.01
▲ 12.49
1:26.20
▲ 8.81
1:20.61
▲ 5.59
1:17.21
▲ 3.40
200 Back LCM
—
—
—
3:00.33
2:48.61
▲ 11.72
50 Breast LCM
1:04.84
54.80
▲ 10.04
46.90
▲ 7.90
47.61
▼ 0.71
—
100 Breast LCM
—
1:59.81
1:54.62
▲ 5.19
1:41.75
▲ 12.87
—
50 Fly LCM
55.03
41.22
▲ 13.81
34.68
▲ 6.54
34.64
▲ 0.04
32.89
▲ 1.75
100 Fly LCM
—
1:41.40
1:17.79
▲ 23.61
1:17.99
▼ 0.20
1:13.89
▲ 4.10
200 Fly LCM
—
—
—
3:06.60
—
200 IM LCM
—
3:28.30
3:10.34
▲ 17.96
2:55.74
▲ 14.60
—
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.