Swimmer profile
Oliver Perisho
Male15-16Reno Aquatic ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
59.66
49.89
▲ 9.77
37.06
▲ 12.83
31.08
▲ 5.98
29.56
▲ 1.52
27.57
▲ 1.99
25.92
▲ 1.65
24.40
▲ 1.52
23.75
▲ 0.65
100 Free SCY
—
1:59.55
1:24.85
▲ 34.70
1:11.03
▲ 13.82
1:06.02
▲ 5.01
1:02.01
▲ 4.01
56.37
▲ 5.64
54.09
▲ 2.28
50.44
▲ 3.65
200 Free SCY
—
—
2:58.31
2:37.95
▲ 20.36
2:33.41
▲ 4.54
2:15.73
▲ 17.68
2:03.93
▲ 11.80
1:58.33
▲ 5.60
1:49.77
▲ 8.56
500 Free SCY
—
—
—
—
6:38.12
6:09.26
▲ 28.86
5:28.39
▲ 40.87
5:04.98
▲ 23.41
4:56.80
▲ 8.18
1000 Free SCY
—
—
—
—
—
—
11:24.95
—
10:53.91
▲ 31.04
1650 Free SCY
—
—
—
—
—
—
20:49.77
19:48.51
▲ 61.26
18:35.28
▲ 73.23
50 Back SCY
1:05.60
50.25
▲ 15.35
43.26
▲ 6.99
38.72
▲ 4.54
36.91
▲ 1.81
34.33
▲ 2.58
—
—
27.00
▲ 7.33
100 Back SCY
—
2:02.53
1:34.68
▲ 27.85
1:22.90
▲ 11.78
1:18.35
▲ 4.55
1:11.60
▲ 6.75
1:03.51
▲ 8.09
1:01.23
▲ 2.28
57.05
▲ 4.18
200 Back SCY
—
—
—
—
2:43.39
—
2:18.15
▲ 25.24
2:09.81
▲ 8.34
2:04.43
▲ 5.38
50 Breast SCY
—
—
55.65
47.74
▲ 7.91
46.03
▲ 1.71
41.57
▲ 4.46
—
—
—
100 Breast SCY
—
—
2:04.46
1:45.67
▲ 18.79
1:33.01
▲ 12.66
1:26.62
▲ 6.39
1:14.95
▲ 11.67
1:15.11
▼ 0.16
1:06.99
▲ 8.12
200 Breast SCY
—
—
—
—
—
—
2:54.33
2:42.17
▲ 12.16
2:31.13
▲ 11.04
50 Fly SCY
—
—
43.98
36.75
▲ 7.23
33.36
▲ 3.39
31.82
▲ 1.54
29.45
▲ 2.37
27.83
▲ 1.62
26.66
▲ 1.17
100 Fly SCY
—
—
—
1:33.77
1:19.33
▲ 14.44
1:10.39
▲ 8.94
1:06.19
▲ 4.20
59.26
▲ 6.93
55.90
▲ 3.36
200 Fly SCY
—
—
—
—
—
—
2:37.19
2:24.67
▲ 12.52
2:13.74
▲ 10.93
100 IM SCY
—
1:58.99
1:39.83
▲ 19.16
1:26.10
▲ 13.73
1:15.94
▲ 10.16
1:14.01
▲ 1.93
—
—
57.34
▲ 16.67
200 IM SCY
—
—
—
3:08.32
2:54.82
▲ 13.50
2:38.63
▲ 16.19
2:22.83
▲ 15.80
2:08.13
▲ 14.70
2:01.97
▲ 6.16
400 IM SCY
—
—
—
—
—
5:32.99
4:55.68
▲ 37.31
4:47.58
▲ 8.10
4:30.14
▲ 17.44
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.