Swimmer profile
Marco Sampaio
Male15-16Royal Swim TeamSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
—
—
29.80
27.78
▲ 2.02
26.20
▲ 1.58
25.28
▲ 0.92
100 Free LCM
2:04.27
—
1:36.32
▲ 27.95
1:06.59
▲ 29.73
1:00.74
▲ 5.85
57.96
▲ 2.78
56.59
▲ 1.37
200 Free LCM
—
—
—
2:27.24
2:20.43
▲ 6.81
2:10.57
▲ 9.86
2:15.69
▼ 5.12
400 Free LCM
—
—
—
—
—
4:51.61
5:04.40
▼ 12.79
50 Back LCM
1:10.01
53.93
▲ 16.08
—
—
—
—
—
100 Back LCM
—
—
1:49.64
—
—
1:11.84
▲ 37.80
1:07.78
▲ 4.06
200 Back LCM
—
—
—
—
2:52.06
2:37.84
▲ 14.22
—
50 Breast LCM
—
—
—
43.26
—
—
35.94
▲ 7.32
100 Breast LCM
—
—
—
—
1:31.15
1:24.13
▲ 7.02
1:22.75
▲ 1.38
50 Fly LCM
—
—
—
35.22
—
30.35
▲ 4.87
28.60
▲ 1.75
100 Fly LCM
—
—
—
—
1:10.82
1:07.24
▲ 3.58
1:06.16
▲ 1.08
200 Fly LCM
—
—
—
—
—
2:59.74
—
200 IM LCM
—
4:22.10
—
2:55.76
▲ 86.34
2:46.33
▲ 9.43
2:35.03
▲ 11.30
—
400 IM LCM
—
—
—
—
—
5:46.43
—
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.