Swimmer profile
Maddie Roos
Female17-18Mason Manta RaysOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
30.76
28.80
▲ 1.96
28.79
▲ 0.01
28.36
▲ 0.43
28.66
▼ 0.30
28.35
▲ 0.31
100 Free LCM
1:08.03
1:03.57
▲ 4.46
1:03.99
▼ 0.42
1:04.46
▼ 0.47
1:04.84
▼ 0.38
1:03.37
▲ 1.47
200 Free LCM
2:32.38
2:22.90
▲ 9.48
2:40.27
▼ 17.37
—
—
2:25.92
▲ 14.35
400 Free LCM
5:45.66
5:33.18
▲ 12.48
5:45.95
▼ 12.77
—
—
5:17.00
▲ 28.95
50 Back LCM
—
36.39
36.60
▼ 0.21
—
—
—
100 Back LCM
—
1:16.04
1:14.57
▲ 1.47
—
—
1:14.33
▲ 0.24
200 Back LCM
—
2:50.16
2:46.63
▲ 3.53
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—
—
50 Breast LCM
—
—
—
—
—
46.24
100 Breast LCM
—
—
—
—
—
1:37.60
50 Fly LCM
34.22
30.50
▲ 3.72
31.19
▼ 0.69
—
—
30.27
▲ 0.92
100 Fly LCM
1:21.27
1:17.91
▲ 3.36
1:13.43
▲ 4.48
—
—
1:11.58
▲ 1.85
200 IM LCM
3:04.09
2:55.49
▲ 8.60
—
—
—
2:43.56
▲ 11.93
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.