Swimmer profile
Charlotte Bartoszek
Female10 & UnderMarlins Of RaleighNC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
49.56
42.77
▲ 6.79
35.88
▲ 6.89
33.94
▲ 1.94
100 Free LCM
1:52.15
1:38.73
▲ 13.42
1:22.29
▲ 16.44
1:18.15
▲ 4.14
200 Free LCM
—
3:41.30
3:02.36
▲ 38.94
2:49.72
▲ 12.64
50 Back LCM
57.23
50.29
▲ 6.94
43.46
▲ 6.83
39.73
▲ 3.73
100 Back LCM
2:07.60
—
1:33.39
▲ 34.21
1:29.72
▲ 3.67
50 Breast LCM
1:06.68
1:04.67
▲ 2.01
55.39
▲ 9.28
45.98
▲ 9.41
100 Breast LCM
—
2:18.97
1:56.85
▲ 22.12
1:44.15
▲ 12.70
50 Fly LCM
—
54.60
44.11
▲ 10.49
38.18
▲ 5.93
100 Fly LCM
—
—
—
1:30.54
200 IM LCM
—
—
3:31.99
3:11.03
▲ 20.96
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.