Swimmer profile
Polina Nemirovsky
Female11-12QNS Aquatic ClubMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2024–25
2025–26
50 Free LCM
47.45
43.69
▲ 3.76
40.14
▲ 3.55
35.93
▲ 4.21
100 Free LCM
1:50.15
—
1:30.51
▲ 19.64
1:22.42
▲ 8.09
400 Free LCM
—
—
—
6:31.84
50 Back LCM
51.59
51.50
▲ 0.09
48.19
▲ 3.31
42.09
▲ 6.10
100 Back LCM
1:57.77
—
—
1:34.04
▲ 23.73
50 Breast LCM
1:04.22
1:01.47
▲ 2.75
56.63
▲ 4.84
48.87
▲ 7.76
100 Breast LCM
2:28.27
2:16.61
▲ 11.66
2:03.10
▲ 13.51
1:46.43
▲ 16.67
50 Fly LCM
1:03.44
1:03.35
▲ 0.09
54.26
▲ 9.09
—
100 Fly LCM
2:20.94
—
—
—
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.