Swimmer profile
Natalie Mazur
Female15-16Whitmore Lake WavesMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
31.12
28.47
▲ 2.65
30.04
▼ 1.57
100 Free LCM
1:14.77
1:03.82
▲ 10.95
1:01.82
▲ 2.00
1:02.62
▼ 0.80
200 Free LCM
2:49.76
2:33.45
▲ 16.31
—
2:22.40
▲ 11.05
400 Free LCM
—
—
4:55.21
—
50 Back LCM
—
—
31.85
33.47
▼ 1.62
100 Back LCM
—
1:18.44
1:10.27
▲ 8.17
1:13.33
▼ 3.06
200 Back LCM
—
—
2:43.81
2:42.71
▲ 1.10
50 Breast LCM
—
38.22
40.62
▼ 2.40
—
100 Breast LCM
—
1:33.32
—
—
200 Breast LCM
3:44.62
—
—
—
50 Fly LCM
—
31.01
29.50
▲ 1.51
29.01
▲ 0.49
100 Fly LCM
—
1:11.67
1:05.08
▲ 6.59
1:04.16
▲ 0.92
200 Fly LCM
—
—
—
2:25.70
200 IM LCM
—
2:52.49
—
2:30.98
▲ 21.51
400 IM LCM
—
—
5:27.45
5:28.46
▼ 1.01
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.