Swimmer profile
Koll Liudahl
Male15-16Minnetonka Swim ClubMN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
45.59
36.94
▲ 8.65
31.78
▲ 5.16
29.49
▲ 2.29
28.05
▲ 1.44
26.25
▲ 1.80
24.04
▲ 2.21
22.72
▲ 1.32
22.28
▲ 0.44
100 Free SCY
1:38.50
1:23.40
▲ 15.10
1:07.67
▲ 15.73
1:09.41
▼ 1.74
1:01.82
▲ 7.59
58.01
▲ 3.81
52.24
▲ 5.77
49.37
▲ 2.87
46.88
▲ 2.49
200 Free SCY
—
3:16.46
2:44.04
▲ 32.42
2:32.30
▲ 11.74
2:17.50
▲ 14.80
2:08.54
▲ 8.96
1:55.06
▲ 13.48
1:49.40
▲ 5.66
1:41.80
▲ 7.60
500 Free SCY
—
—
7:55.55
6:53.99
▲ 61.56
6:31.07
▲ 22.92
—
5:21.65
▲ 69.42
5:10.84
▲ 10.81
4:57.98
▲ 12.86
1650 Free SCY
—
—
—
—
—
22:18.61
—
—
—
50 Back SCY
54.78
43.67
▲ 11.11
38.48
▲ 5.19
—
35.11
▲ 3.37
32.01
▲ 3.10
31.31
▲ 0.70
27.48
▲ 3.83
—
100 Back SCY
2:10.00
—
1:28.02
▲ 41.98
1:21.11
▲ 6.91
1:14.83
▲ 6.28
1:09.04
▲ 5.79
1:00.63
▲ 8.41
57.67
▲ 2.96
57.76
▼ 0.09
200 Back SCY
—
—
—
—
—
—
2:15.64
2:07.39
▲ 8.25
—
50 Breast SCY
1:00.57
51.16
▲ 9.41
43.48
▲ 7.68
—
40.23
▲ 3.25
37.56
▲ 2.67
36.92
▲ 0.64
32.15
▲ 4.77
—
100 Breast SCY
—
1:50.15
1:36.10
▲ 14.05
1:30.86
▲ 5.24
1:31.22
▼ 0.36
1:23.46
▲ 7.76
1:09.35
▲ 14.11
—
—
200 Breast SCY
—
—
—
—
—
—
2:35.33
—
—
50 Fly SCY
1:02.34
48.47
▲ 13.87
44.99
▲ 3.48
36.76
▲ 8.23
33.25
▲ 3.51
30.96
▲ 2.29
30.82
▲ 0.14
26.20
▲ 4.62
23.54
▲ 2.66
100 Fly SCY
—
—
1:38.06
—
1:22.40
▲ 15.66
1:15.17
▲ 7.23
1:03.08
▲ 12.09
—
54.84
▲ 8.24
200 Fly SCY
—
—
—
—
—
—
2:50.54
2:30.78
▲ 19.76
—
100 IM SCY
1:54.95
1:36.38
▲ 18.57
1:21.57
▲ 14.81
1:19.50
▲ 2.07
1:14.14
▲ 5.36
1:10.50
▲ 3.64
1:00.65
▲ 9.85
57.68
▲ 2.97
54.38
▲ 3.30
200 IM SCY
—
3:42.22
3:08.95
▲ 33.27
2:53.62
▲ 15.33
2:43.91
▲ 9.71
2:30.09
▲ 13.82
2:10.13
▲ 19.96
2:03.89
▲ 6.24
1:59.31
▲ 4.58
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.