Swimmer profile
Maddie Holthaus
Female13-14Powel Crosley, Jr. YMCAOH · CENTRAL
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
43.95
38.83
▲ 5.12
36.31
▲ 2.52
33.42
▲ 2.89
29.63
▲ 3.79
28.08
▲ 1.55
27.43
▲ 0.65
26.20
▲ 1.23
100 Free SCY
—
1:22.62
1:20.51
▲ 2.11
1:12.84
▲ 7.67
1:06.53
▲ 6.31
1:01.90
▲ 4.63
1:00.74
▲ 1.16
56.96
▲ 3.78
200 Free SCY
—
—
—
2:41.93
2:30.92
▲ 11.01
2:17.81
▲ 13.11
2:13.54
▲ 4.27
2:03.62
▲ 9.92
500 Free SCY
—
—
—
—
—
—
5:53.58
5:28.99
▲ 24.59
1000 Free SCY
—
—
—
—
—
—
—
11:28.46
1650 Free SCY
—
—
—
—
—
—
21:14.25
18:59.09
▲ 135.16
50 Back SCY
—
46.27
—
40.80
▲ 5.47
35.50
▲ 5.30
32.99
▲ 2.51
32.57
▲ 0.42
32.34
▲ 0.23
100 Back SCY
—
—
—
1:23.65
—
1:12.78
▲ 10.87
1:08.87
▲ 3.91
1:07.45
▲ 1.42
200 Back SCY
—
—
—
—
—
—
2:29.37
—
50 Breast SCY
59.76
47.75
▲ 12.01
42.88
▲ 4.87
40.28
▲ 2.60
37.41
▲ 2.87
33.64
▲ 3.77
33.94
▼ 0.30
35.11
▼ 1.17
100 Breast SCY
—
1:46.79
1:35.89
▲ 10.90
1:31.01
▲ 4.88
1:24.33
▲ 6.68
1:14.04
▲ 10.29
1:13.56
▲ 0.48
1:08.66
▲ 4.90
200 Breast SCY
—
—
—
3:31.69
—
—
2:38.82
▲ 52.87
2:31.49
▲ 7.33
50 Fly SCY
—
47.00
40.40
▲ 6.60
39.14
▲ 1.26
33.30
▲ 5.84
29.37
▲ 3.93
28.31
▲ 1.06
29.54
▼ 1.23
100 Fly SCY
—
—
—
1:32.86
—
1:08.38
▲ 24.48
1:06.77
▲ 1.61
1:01.37
▲ 5.40
100 IM SCY
—
1:36.25
1:30.04
▲ 6.21
1:23.03
▲ 7.01
1:14.40
▲ 8.63
1:07.59
▲ 6.81
1:06.67
▲ 0.92
—
200 IM SCY
—
—
3:11.37
3:00.40
▲ 10.97
2:46.11
▲ 14.29
2:27.68
▲ 18.43
2:23.14
▲ 4.54
2:16.48
▲ 6.66
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.