Swimmer profile
Madison Dufour
Female17-18YMCA of Greater Nashua StormNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
32.34
31.05
▲ 1.29
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100 Free LCM
1:10.84
1:06.61
▲ 4.23
1:06.19
▲ 0.42
1:06.66
▼ 0.47
200 Free LCM
2:32.56
2:22.02
▲ 10.54
2:22.34
▼ 0.32
2:21.71
▲ 0.63
400 Free LCM
5:26.36
4:54.95
▲ 31.41
5:00.74
▼ 5.79
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800 Free LCM
11:08.81
10:15.07
▲ 53.74
10:08.26
▲ 6.81
9:46.59
▲ 21.67
1500 Free LCM
—
—
19:14.63
18:40.01
▲ 34.62
50 Back LCM
40.03
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—
—
100 Back LCM
—
1:20.13
—
—
50 Breast LCM
44.02
42.99
▲ 1.03
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—
100 Breast LCM
1:36.32
1:30.77
▲ 5.55
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200 Breast LCM
3:23.96
—
3:05.42
▲ 18.54
3:08.13
▼ 2.71
50 Fly LCM
36.80
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—
—
100 Fly LCM
—
1:19.47
1:17.25
▲ 2.22
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200 Fly LCM
—
—
2:55.02
2:49.65
▲ 5.37
200 IM LCM
—
2:42.71
2:41.50
▲ 1.21
2:40.63
▲ 0.87
400 IM LCM
—
—
5:35.68
5:37.94
▼ 2.26
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.