Swimmer profile
Rolan Maramzin
Male13-14Nitro SwimmingST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
35.38
—
32.97
▲ 2.41
30.71
▲ 2.26
27.50
▲ 3.21
100 Free LCM
1:18.82
1:23.01
▼ 4.19
1:12.33
▲ 10.68
1:09.29
▲ 3.04
1:03.24
▲ 6.05
200 Free LCM
—
—
2:47.45
—
—
50 Back LCM
—
46.29
—
—
—
100 Back LCM
—
—
—
1:27.58
—
50 Breast LCM
59.28
53.35
▲ 5.93
—
—
—
100 Breast LCM
—
1:57.11
—
1:42.98
▲ 14.13
—
200 Breast LCM
—
—
—
3:44.87
—
50 Fly LCM
—
44.88
—
37.37
▲ 7.51
32.04
▲ 5.33
100 Fly LCM
1:56.22
1:46.66
▲ 9.56
1:38.44
▲ 8.22
1:33.85
▲ 4.59
—
200 IM LCM
—
—
3:13.32
3:12.17
▲ 1.15
—
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.