Swimmer profile
Mackenzie Decker
Female11-12Hinsdale Swim ClubIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2025–26
50 Free SCY
29.78
50 Back SCY
41.95
50 Breast SCY
38.61
100 Breast SCY
1:23.87
50 Fly SCY
38.12
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.