Swimmer profile
Zach Schaaf
Male13-14Greater Kalamazoo CrocsMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
42.39
36.15
▲ 6.24
29.61
▲ 6.54
27.42
▲ 2.19
100 Free LCM
—
1:19.44
1:05.31
▲ 14.13
1:02.64
▲ 2.67
200 Free LCM
—
3:06.80
2:25.33
▲ 41.47
2:22.16
▲ 3.17
400 Free LCM
—
6:05.69
5:27.42
▲ 38.27
5:06.88
▲ 20.54
50 Back LCM
—
45.73
38.41
▲ 7.32
34.47
▲ 3.94
100 Back LCM
1:54.54
1:35.96
▲ 18.58
1:23.26
▲ 12.70
—
200 Back LCM
—
—
3:00.77
—
50 Breast LCM
1:20.29
1:02.52
▲ 17.77
49.42
▲ 13.10
—
100 Breast LCM
—
—
1:48.61
—
200 Breast LCM
—
—
—
3:16.60
50 Fly LCM
—
44.55
35.13
▲ 9.42
30.95
▲ 4.18
100 Fly LCM
—
1:58.05
1:18.76
▲ 39.29
1:11.35
▲ 7.41
200 Fly LCM
—
—
3:09.71
—
200 IM LCM
—
—
2:55.23
2:36.72
▲ 18.51
400 IM LCM
—
—
6:05.82
—
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.