Swimmer profile
Oliver McDonald
Male15-16Bison Aquatic ClubOK · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
50 Free SCY
39.73
29.56
▲ 10.17
26.87
▲ 2.69
25.88
▲ 0.99
100 Free SCY
1:34.47
1:06.53
▲ 27.94
58.88
▲ 7.65
56.84
▲ 2.04
200 Free SCY
—
2:29.48
2:18.08
▲ 11.40
2:08.94
▲ 9.14
500 Free SCY
—
6:52.67
6:28.82
▲ 23.85
—
50 Back SCY
42.20
34.94
▲ 7.26
31.90
▲ 3.04
—
100 Back SCY
—
1:14.81
1:13.21
▲ 1.60
1:03.75
▲ 9.46
200 Back SCY
—
—
2:35.84
2:24.58
▲ 11.26
50 Breast SCY
1:20.63
48.72
▲ 31.91
—
39.01
▲ 9.71
100 Breast SCY
—
1:47.21
1:31.93
▲ 15.28
—
200 Breast SCY
—
—
3:19.25
—
50 Fly SCY
—
34.91
—
29.65
▲ 5.26
100 Fly SCY
—
1:17.21
1:09.95
▲ 7.26
1:03.56
▲ 6.39
100 IM SCY
—
1:24.44
—
—
200 IM SCY
—
2:54.12
2:43.31
▲ 10.81
2:26.84
▲ 16.47
400 IM SCY
—
—
5:38.60
—
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.