Swimmer profile
Isaiah MacDonald
Male11-12Storm AquaticsWI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
37.76
33.77
▲ 3.99
100 Free LCM
1:25.68
1:16.25
▲ 9.43
50 Back LCM
44.33
39.96
▲ 4.37
100 Back LCM
1:32.53
1:26.84
▲ 5.69
50 Fly LCM
54.05
40.03
▲ 14.02
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.