Swimmer profile
Catherine Markowski
Female15-16Clarence Swim ClubNI · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
39.54
32.44
▲ 7.10
28.48
▲ 3.96
27.18
▲ 1.30
25.93
▲ 1.25
25.59
▲ 0.34
25.50
▲ 0.09
25.15
▲ 0.35
100 Free SCY
1:38.13
1:14.83
▲ 23.30
1:05.02
▲ 9.81
1:00.36
▲ 4.66
56.98
▲ 3.38
55.24
▲ 1.74
55.56
▼ 0.32
54.65
▲ 0.91
200 Free SCY
3:34.16
2:49.16
▲ 45.00
2:20.69
▲ 28.47
2:15.00
▲ 5.69
2:02.94
▲ 12.06
2:01.03
▲ 1.91
1:58.74
▲ 2.29
1:59.99
▼ 1.25
500 Free SCY
—
8:13.81
—
6:03.69
▲ 130.12
5:45.38
▲ 18.31
5:29.53
▲ 15.85
5:34.27
▼ 4.74
5:31.68
▲ 2.59
1000 Free SCY
—
—
—
12:41.80
12:11.64
▲ 30.16
11:51.50
▲ 20.14
—
11:38.75
▲ 12.75
1650 Free SCY
—
—
—
—
20:42.18
20:05.22
▲ 36.96
19:53.12
▲ 12.10
—
50 Back SCY
43.68
40.09
▲ 3.59
—
32.14
▲ 7.95
—
30.41
▲ 1.73
29.30
▲ 1.11
29.28
▲ 0.02
100 Back SCY
1:51.63
1:26.53
▲ 25.10
—
1:08.71
▲ 17.82
1:05.72
▲ 2.99
1:04.93
▲ 0.79
1:03.55
▲ 1.38
1:03.48
▲ 0.07
200 Back SCY
—
3:17.33
—
2:29.06
▲ 48.27
2:17.24
▲ 11.82
2:14.69
▲ 2.55
2:15.80
▼ 1.11
2:12.91
▲ 2.89
50 Breast SCY
1:13.14
55.17
▲ 17.97
—
40.28
▲ 14.89
—
—
—
—
100 Breast SCY
2:34.14
1:49.16
▲ 44.98
—
1:25.83
▲ 23.33
1:25.87
▼ 0.04
1:30.42
▼ 4.55
1:29.58
▲ 0.84
1:26.90
▲ 2.68
200 Breast SCY
—
—
—
3:04.47
3:04.24
▲ 0.23
—
3:14.58
▼ 10.34
—
50 Fly SCY
46.93
37.11
▲ 9.82
33.24
▲ 3.87
30.85
▲ 2.39
—
29.28
▲ 1.57
—
—
100 Fly SCY
—
1:35.12
1:15.47
▲ 19.65
1:11.11
▲ 4.36
1:07.47
▲ 3.64
1:03.04
▲ 4.43
1:01.17
▲ 1.87
1:01.89
▼ 0.72
200 Fly SCY
—
—
—
—
2:36.37
—
2:20.99
▲ 15.38
2:30.03
▼ 9.04
100 IM SCY
1:58.14
1:31.05
▲ 27.09
—
1:09.27
▲ 21.78
1:09.26
▲ 0.01
1:09.73
▼ 0.47
1:10.07
▼ 0.34
—
200 IM SCY
—
3:51.98
—
2:29.24
▲ 82.74
2:26.05
▲ 3.19
2:24.95
▲ 1.10
2:24.33
▲ 0.62
2:19.67
▲ 4.66
400 IM SCY
—
—
—
—
5:12.96
5:13.88
▼ 0.92
5:01.00
▲ 12.88
5:10.69
▼ 9.69
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.