Swimmer profile
Ivy Oclassen
Female10 & UnderNorth Jeffco Swim TeamCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
43.90
38.90
▲ 5.00
100 Free LCM
1:40.71
1:25.81
▲ 14.90
200 Free LCM
3:36.84
3:06.45
▲ 30.39
400 Free LCM
—
6:36.82
50 Back LCM
50.41
45.09
▲ 5.32
100 Back LCM
1:50.36
1:34.31
▲ 16.05
50 Breast LCM
1:00.03
1:00.25
▼ 0.22
100 Breast LCM
2:23.81
2:08.88
▲ 14.93
50 Fly LCM
53.95
47.05
▲ 6.90
200 IM LCM
—
3:36.49
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.