Swimmer profile
Hannah Boysen
Female13-14Cody Kountry Aquatic TeamWY · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2023–24
2024–25
2025–26
50 Free LCM
—
35.15
32.69
▲ 2.46
30.57
▲ 2.12
100 Free LCM
—
1:23.81
1:09.02
▲ 14.79
1:05.84
▲ 3.18
200 Free LCM
—
3:16.37
2:37.75
▲ 38.62
2:21.85
▲ 15.90
400 Free LCM
—
—
5:49.52
5:30.29
▲ 19.23
50 Back LCM
55.94
44.61
▲ 11.33
—
—
100 Back LCM
—
1:32.72
1:26.88
▲ 5.84
—
50 Breast LCM
—
45.90
40.99
▲ 4.91
39.64
▲ 1.35
100 Breast LCM
—
1:44.52
1:31.57
▲ 12.95
1:28.11
▲ 3.46
200 Breast LCM
5:12.51
—
—
3:16.96
▲ 115.55
50 Fly LCM
1:16.56
—
—
—
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.