Swimmer profile
Aron Jonsson
MaleOpen / SeniorSharks Swim ClubCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2025–26
100 Breast LCM
—
1:05.47
200 Breast LCM
2:20.45
2:17.76
▲ 2.69
100 Fly LCM
—
58.42
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.