Swimmer profile
Oliver Marion
Male11-12Flatiron Athletic ClubCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
55.10
41.83
▲ 13.27
37.00
▲ 4.83
31.19
▲ 5.81
100 Free SCY
—
1:39.68
1:25.34
▲ 14.34
1:11.45
▲ 13.89
200 Free SCY
—
—
—
2:35.81
50 Back SCY
—
—
45.30
36.24
▲ 9.06
100 Back SCY
—
—
1:35.41
1:15.49
▲ 19.92
50 Breast SCY
55.46
55.14
▲ 0.32
48.20
▲ 6.94
41.51
▲ 6.69
100 Breast SCY
—
1:59.09
1:43.79
▲ 15.30
1:27.24
▲ 16.55
50 Fly SCY
—
—
—
40.44
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.