Swimmer profile
Ron Polonsky
MaleOpen / SeniorAlto Swim ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
100 Free SCY
43.82
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—
—
200 Free SCY
1:34.29
1:33.44
▲ 0.85
1:32.90
▲ 0.54
1:36.06
▼ 3.16
500 Free SCY
4:24.38
4:17.73
▲ 6.65
—
—
100 Back SCY
46.45
—
46.96
▼ 0.51
—
200 Back SCY
1:44.99
1:47.84
▼ 2.85
1:43.77
▲ 4.07
—
100 Breast SCY
53.98
51.14
▲ 2.84
50.87
▲ 0.27
50.47
▲ 0.40
200 Breast SCY
1:51.73
1:53.53
▼ 1.80
1:52.27
▲ 1.26
1:50.95
▲ 1.32
200 Fly SCY
—
1:47.64
—
—
100 IM SCY
—
—
49.58
49.38
▲ 0.20
200 IM SCY
1:39.96
1:40.42
▼ 0.46
1:41.25
▼ 0.83
1:39.84
▲ 1.41
400 IM SCY
3:39.49
3:40.97
▼ 1.48
3:47.82
▼ 6.85
3:55.53
▼ 7.71
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.