Swimmer profile
Marie Dennis
Female11-12Asphalt Green Unified AquaticsMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
25 Free SCY
20.63
—
—
—
50 Free SCY
40.73
36.11
▲ 4.62
32.27
▲ 3.84
29.92
▲ 2.35
100 Free SCY
1:32.76
1:19.35
▲ 13.41
1:10.18
▲ 9.17
1:04.80
▲ 5.38
200 Free SCY
3:29.82
3:04.89
▲ 24.93
2:38.78
▲ 26.11
2:21.20
▲ 17.58
500 Free SCY
—
—
—
6:18.03
25 Back SCY
23.22
—
—
—
50 Back SCY
44.87
43.22
▲ 1.65
33.92
▲ 9.30
31.71
▲ 2.21
100 Back SCY
1:43.41
1:39.57
▲ 3.84
1:16.00
▲ 23.57
1:08.02
▲ 7.98
200 Back SCY
—
—
2:43.47
2:31.57
▲ 11.90
50 Breast SCY
—
57.10
47.75
▲ 9.35
42.53
▲ 5.22
100 Breast SCY
—
—
1:44.73
1:34.82
▲ 9.91
25 Fly SCY
21.65
—
—
—
50 Fly SCY
54.99
39.36
▲ 15.63
36.48
▲ 2.88
32.34
▲ 4.14
100 Fly SCY
—
1:41.02
1:25.79
▲ 15.23
1:20.93
▲ 4.86
100 IM SCY
1:41.74
1:35.49
▲ 6.25
1:21.70
▲ 13.79
1:13.85
▲ 7.85
200 IM SCY
—
—
3:01.58
2:43.79
▲ 17.79
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.