Swimmer profile
Oliver Pierce
Male13-14South Central SwimmingMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
32.05
26.51
▲ 5.54
23.99
▲ 2.52
22.72
▲ 1.27
100 Free SCY
1:03.10
1:00.22
▲ 2.88
54.92
▲ 5.30
49.30
▲ 5.62
200 Free SCY
2:28.32
—
2:22.33
▲ 5.99
—
500 Free SCY
6:59.09
—
—
—
50 Back SCY
32.97
29.16
▲ 3.81
26.98
▲ 2.18
25.38
▲ 1.60
100 Back SCY
1:12.87
1:02.65
▲ 10.22
58.80
▲ 3.85
54.20
▲ 4.60
200 Back SCY
2:50.91
—
—
2:00.94
▲ 49.97
50 Breast SCY
37.46
33.61
▲ 3.85
30.17
▲ 3.44
29.72
▲ 0.45
100 Breast SCY
1:23.41
1:15.77
▲ 7.64
1:06.80
▲ 8.97
1:05.57
▲ 1.23
200 Breast SCY
3:23.43
—
—
—
50 Fly SCY
34.61
29.17
▲ 5.44
26.31
▲ 2.86
24.79
▲ 1.52
100 Fly SCY
—
1:16.35
1:00.04
▲ 16.31
1:01.45
▼ 1.41
100 IM SCY
1:13.16
1:05.44
▲ 7.72
59.68
▲ 5.76
56.50
▲ 3.18
200 IM SCY
2:48.56
2:39.48
▲ 9.08
2:30.55
▲ 8.93
2:09.70
▲ 20.85
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.