Swimmer profile
Isaiah MacDonald
Male11-12Storm AquaticsWI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
25 Free SCY
19.40
16.57
▲ 2.83
14.30
▲ 2.27
50 Free SCY
46.33
34.10
▲ 12.23
30.50
▲ 3.60
100 Free SCY
1:42.34
1:17.68
▲ 24.66
1:10.91
▲ 6.77
200 Free SCY
—
2:54.89
2:38.78
▲ 16.11
500 Free SCY
—
8:02.60
6:37.88
▲ 84.72
1650 Free SCY
—
30:53.46
—
25 Back SCY
23.78
—
—
50 Back SCY
49.82
41.03
▲ 8.79
37.10
▲ 3.93
100 Back SCY
—
1:24.02
1:19.13
▲ 4.89
200 Back SCY
—
—
3:03.89
25 Breast SCY
37.89
21.48
▲ 16.41
—
50 Breast SCY
1:05.39
55.72
▲ 9.67
45.23
▲ 10.49
100 Breast SCY
—
2:02.44
1:35.22
▲ 27.22
50 Fly SCY
57.19
47.52
▲ 9.67
35.84
▲ 11.68
100 Fly SCY
—
1:40.71
1:24.34
▲ 16.37
100 IM SCY
2:06.00
1:32.88
▲ 33.12
1:21.27
▲ 11.61
200 IM SCY
—
3:27.55
3:03.32
▲ 24.23
400 IM SCY
—
—
6:23.36
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.