Swimmer profile
Marshall Dotlich
Male17-18New Trier AquaticsIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2025–26
50 Free LCM
32.92
30.22
▲ 2.70
28.50
▲ 1.72
26.43
▲ 2.07
100 Free LCM
1:18.07
1:09.12
▲ 8.95
1:04.56
▲ 4.56
—
200 Free LCM
2:43.69
—
2:18.93
▲ 24.76
2:07.83
▲ 11.10
50 Back LCM
—
—
—
28.13
100 Back LCM
1:26.11
1:16.60
▲ 9.51
1:10.11
▲ 6.49
1:00.83
▲ 9.28
200 Back LCM
—
—
2:33.56
2:21.78
▲ 11.78
200 Breast LCM
3:43.67
—
—
—
100 Fly LCM
—
—
1:18.40
57.81
▲ 20.59
200 IM LCM
3:03.75
—
—
2:26.26
▲ 37.49
400 IM LCM
—
—
—
5:28.24
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.