Swimmer profile
Natalia Grogan
Female10 & UnderBolles School SharksFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
56.24
40.87
▲ 15.37
36.49
▲ 4.38
34.96
▲ 1.53
100 Free LCM
—
1:35.19
1:21.68
▲ 13.51
1:09.89
▲ 11.79
200 Free LCM
—
—
2:57.63
2:33.60
▲ 24.03
400 Free LCM
—
—
—
6:01.97
50 Back LCM
1:12.71
48.02
▲ 24.69
43.18
▲ 4.84
39.72
▲ 3.46
100 Back LCM
—
1:44.14
1:33.38
▲ 10.76
—
50 Breast LCM
—
58.95
50.31
▲ 8.64
44.02
▲ 6.29
100 Breast LCM
—
2:10.09
1:59.02
▲ 11.07
1:37.00
▲ 22.02
50 Fly LCM
—
49.39
48.74
▲ 0.65
34.28
▲ 14.46
200 IM LCM
—
—
—
2:53.84
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.