Swimmer profile
Marcus Miu
Male15-16Whitewaters SwimmingNJ · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
29.25
27.98
▲ 1.27
26.44
▲ 1.54
25.68
▲ 0.76
100 Free SCY
1:04.64
1:00.76
▲ 3.88
57.36
▲ 3.40
55.60
▲ 1.76
200 Free SCY
2:42.29
2:13.97
▲ 28.32
2:03.58
▲ 10.39
—
500 Free SCY
—
5:59.96
—
—
50 Back SCY
—
34.73
—
—
100 Back SCY
1:16.22
1:10.82
▲ 5.40
—
1:03.61
▲ 7.21
50 Breast SCY
—
38.34
—
31.83
▲ 6.51
100 Breast SCY
1:33.33
1:18.59
▲ 14.74
1:12.35
▲ 6.24
1:08.79
▲ 3.56
200 Breast SCY
—
2:47.74
2:35.54
▲ 12.20
2:27.85
▲ 7.69
50 Fly SCY
—
33.80
—
28.79
▲ 5.01
100 Fly SCY
—
1:14.19
1:09.12
▲ 5.07
1:02.13
▲ 6.99
100 IM SCY
1:24.70
1:11.38
▲ 13.32
—
1:02.33
▲ 9.05
200 IM SCY
2:42.85
2:32.27
▲ 10.58
2:22.57
▲ 9.70
2:16.06
▲ 6.51
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.