Swimmer profile
Sienna Hermann
Female10 & UnderLow Country Aquatic ClubGA · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
54.32
42.38
▲ 11.94
35.56
▲ 6.82
33.01
▲ 2.55
31.37
▲ 1.64
100 Free LCM
2:09.93
1:42.22
▲ 27.71
1:19.31
▲ 22.91
1:12.54
▲ 6.77
1:10.70
▲ 1.84
200 Free LCM
4:47.51
3:35.58
▲ 71.93
2:49.41
▲ 46.17
2:39.58
▲ 9.83
2:32.96
▲ 6.62
400 Free LCM
—
7:27.21
5:56.69
▲ 90.52
5:31.75
▲ 24.94
5:23.18
▲ 8.57
800 Free LCM
—
16:06.03
—
—
—
1500 Free LCM
—
—
—
22:32.71
—
50 Back LCM
1:03.39
50.74
▲ 12.65
41.89
▲ 8.85
40.93
▲ 0.96
38.70
▲ 2.23
100 Back LCM
2:15.72
1:54.27
▲ 21.45
1:30.75
▲ 23.52
1:26.76
▲ 3.99
1:24.16
▲ 2.60
200 Back LCM
—
—
—
3:14.19
—
50 Breast LCM
—
1:12.55
56.69
▲ 15.86
47.28
▲ 9.41
45.35
▲ 1.93
100 Breast LCM
—
2:26.13
1:56.14
▲ 29.99
1:43.25
▲ 12.89
1:40.29
▲ 2.96
50 Fly LCM
—
51.06
41.72
▲ 9.34
37.73
▲ 3.99
34.77
▲ 2.96
100 Fly LCM
—
2:24.81
1:51.18
▲ 33.63
1:31.17
▲ 20.01
1:23.35
▲ 7.82
200 IM LCM
—
—
3:20.68
3:04.18
▲ 16.50
2:54.50
▲ 9.68
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.