Swimmer profile
Sienna Magro
Female15-16Rockville Montgomery Swim ClubPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
35.14
31.67
▲ 3.47
30.33
▲ 1.34
30.78
▼ 0.45
30.74
▲ 0.04
28.55
▲ 2.19
100 Free LCM
1:17.92
1:10.99
▲ 6.93
1:05.76
▲ 5.23
1:06.30
▼ 0.54
1:06.27
▲ 0.03
1:01.80
▲ 4.47
200 Free LCM
—
2:38.53
2:23.91
▲ 14.62
2:19.73
▲ 4.18
2:19.63
▲ 0.10
2:12.82
▲ 6.81
400 Free LCM
—
5:26.74
5:02.46
▲ 24.28
4:52.99
▲ 9.47
4:45.87
▲ 7.12
4:40.25
▲ 5.62
800 Free LCM
—
—
10:30.02
10:04.17
▲ 25.85
9:46.10
▲ 18.07
9:44.16
▲ 1.94
1500 Free LCM
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—
—
19:20.73
18:34.35
▲ 46.38
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50 Back LCM
40.88
36.30
▲ 4.58
33.85
▲ 2.45
33.62
▲ 0.23
32.58
▲ 1.04
32.85
▼ 0.27
100 Back LCM
1:31.53
1:17.89
▲ 13.64
1:13.71
▲ 4.18
1:11.74
▲ 1.97
1:10.04
▲ 1.70
1:09.44
▲ 0.60
200 Back LCM
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2:49.90
2:38.08
▲ 11.82
2:35.01
▲ 3.07
2:33.78
▲ 1.23
2:31.92
▲ 1.86
50 Breast LCM
51.11
47.88
▲ 3.23
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—
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50 Fly LCM
42.57
38.72
▲ 3.85
37.56
▲ 1.16
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—
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200 IM LCM
—
—
2:54.22
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—
—
400 IM LCM
—
—
—
5:51.37
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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.