Swimmer profile
Maryanna Greenstone
Female11-12Life Time Arizona Swim TeamAZ · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
—
33.16
100 Free LCM
—
1:17.49
200 Free LCM
3:07.13
—
400 Free LCM
—
6:07.20
50 Back LCM
45.67
39.04
▲ 6.63
100 Back LCM
1:38.23
1:22.38
▲ 15.85
200 Back LCM
—
2:58.35
50 Breast LCM
59.87
48.29
▲ 11.58
100 Breast LCM
—
1:44.39
200 Breast LCM
—
3:45.00
50 Fly LCM
—
37.65
100 Fly LCM
1:50.71
1:32.57
▲ 18.14
200 Fly LCM
—
3:36.57
200 IM LCM
—
3:04.27
400 IM LCM
—
6:37.33
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.