Swimmer profile
Mary Stone
Female11-12Boyertown YMCA Navy SealsMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
35.36
33.60
▲ 1.76
31.46
▲ 2.14
100 Free LCM
1:20.02
1:15.04
▲ 4.98
—
200 Free LCM
2:56.99
2:42.25
▲ 14.74
—
400 Free LCM
—
5:45.92
5:15.90
▲ 30.02
800 Free LCM
—
—
10:53.91
50 Back LCM
—
41.46
—
100 Back LCM
1:37.62
1:32.40
▲ 5.22
—
100 Breast LCM
—
1:55.11
—
50 Fly LCM
—
37.91
35.81
▲ 2.10
100 Fly LCM
—
1:44.22
—
200 Fly LCM
—
—
3:24.41
200 IM LCM
3:34.74
3:06.80
▲ 27.94
3:01.80
▲ 5.00
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.