Swimmer profile
Rollins Zack
Female11-12YMCA of Upper Palmetto RaysSC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
43.64
38.08
▲ 5.56
100 Free LCM
1:36.28
1:27.55
▲ 8.73
200 Free LCM
3:32.86
3:11.55
▲ 21.31
50 Back LCM
51.75
48.85
▲ 2.90
100 Back LCM
—
1:40.91
50 Fly LCM
54.58
—
200 IM LCM
4:13.73
3:50.83
▲ 22.90
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.