Swimmer profile
Ruby Krovitz
Female11-12Univ of Denver HilltoppersCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
46.43
39.07
▲ 7.36
35.54
▲ 3.53
35.43
▲ 0.11
34.35
▲ 1.08
100 Free LCM
1:35.20
1:34.11
▲ 1.09
1:23.59
▲ 10.52
1:18.70
▲ 4.89
1:14.26
▲ 4.44
200 Free LCM
—
3:35.55
3:10.39
▲ 25.16
2:52.15
▲ 18.24
2:49.64
▲ 2.51
400 Free LCM
—
—
6:40.66
6:12.86
▲ 27.80
6:04.69
▲ 8.17
50 Back LCM
51.94
48.78
▲ 3.16
44.40
▲ 4.38
44.79
▼ 0.39
—
100 Back LCM
1:50.39
1:48.48
▲ 1.91
1:35.19
▲ 13.29
1:35.24
▼ 0.05
1:30.63
▲ 4.61
50 Breast LCM
1:06.36
1:01.64
▲ 4.72
57.82
▲ 3.82
57.00
▲ 0.82
—
100 Breast LCM
2:20.71
—
2:06.28
▲ 14.43
2:00.36
▲ 5.92
—
50 Fly LCM
52.38
44.36
▲ 8.02
41.44
▲ 2.92
37.97
▲ 3.47
36.61
▲ 1.36
100 Fly LCM
—
2:02.24
1:53.09
▲ 9.15
1:32.50
▲ 20.59
1:27.71
▲ 4.79
200 IM LCM
4:26.95
3:58.10
▲ 28.85
3:31.90
▲ 26.20
3:19.25
▲ 12.65
3:13.50
▲ 5.75
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.