Swimmer profile
Greta Kortuem
Female17-18Northfield Swim ClubMN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
53.02
34.59
▲ 18.43
31.21
▲ 3.38
29.92
▲ 1.29
28.01
▲ 1.91
26.51
▲ 1.50
26.40
▲ 0.11
26.52
▼ 0.12
26.47
▲ 0.05
100 Free SCY
—
1:24.33
1:10.88
▲ 13.45
1:06.79
▲ 4.09
1:01.10
▲ 5.69
58.84
▲ 2.26
58.20
▲ 0.64
57.78
▲ 0.42
56.90
▲ 0.88
200 Free SCY
—
2:58.77
2:39.58
▲ 19.19
2:25.54
▲ 14.04
2:17.43
▲ 8.11
2:07.28
▲ 10.15
—
2:06.35
▲ 0.93
—
500 Free SCY
—
8:17.51
7:11.12
▲ 66.39
—
5:49.75
▲ 81.37
5:55.34
▼ 5.59
5:36.55
▲ 18.79
5:45.53
▼ 8.98
5:41.05
▲ 4.48
1000 Free SCY
—
—
—
—
13:06.90
—
—
—
—
1650 Free SCY
—
—
—
—
—
—
21:07.47
—
—
50 Back SCY
—
45.59
—
38.03
▲ 7.56
38.27
▼ 0.24
—
—
31.30
▲ 6.97
—
100 Back SCY
—
1:38.41
1:33.55
▲ 4.86
1:19.89
▲ 13.66
1:13.32
▲ 6.57
1:06.87
▲ 6.45
1:06.58
▲ 0.29
1:06.01
▲ 0.57
—
200 Back SCY
—
—
—
—
2:32.61
—
—
—
—
25 Breast SCY
—
—
—
—
—
15.66
—
—
—
50 Breast SCY
1:15.37
47.42
▲ 27.95
42.50
▲ 4.92
38.38
▲ 4.12
34.29
▲ 4.09
—
—
32.78
▲ 1.51
—
100 Breast SCY
—
1:43.05
1:36.36
▲ 6.69
1:23.31
▲ 13.05
1:11.90
▲ 11.41
1:09.88
▲ 2.02
1:12.30
▼ 2.42
1:08.37
▲ 3.93
1:09.82
▼ 1.45
200 Breast SCY
—
—
—
2:57.57
2:45.29
▲ 12.28
2:33.30
▲ 11.99
2:32.51
▲ 0.79
2:33.58
▼ 1.07
—
50 Fly SCY
—
39.99
37.52
▲ 2.47
33.87
▲ 3.65
31.58
▲ 2.29
—
—
28.75
▲ 2.83
—
100 Fly SCY
—
1:37.83
—
1:22.48
▲ 15.35
1:09.81
▲ 12.67
1:04.07
▲ 5.74
1:02.98
▲ 1.09
1:02.71
▲ 0.27
1:03.94
▼ 1.23
200 Fly SCY
—
—
—
—
—
—
2:24.05
—
—
100 IM SCY
—
1:31.76
1:23.15
▲ 8.61
1:15.66
▲ 7.49
1:07.49
▲ 8.17
1:05.49
▲ 2.00
1:04.22
▲ 1.27
1:04.20
▲ 0.02
—
200 IM SCY
—
3:14.50
2:53.72
▲ 20.78
2:44.48
▲ 9.24
2:23.44
▲ 21.04
2:15.99
▲ 7.45
2:15.63
▲ 0.36
2:14.20
▲ 1.43
2:14.78
▼ 0.58
400 IM SCY
—
—
—
—
5:07.21
4:54.21
▲ 13.00
4:53.01
▲ 1.20
—
—
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.