Swimmer profile
Riley Rosandich
Female13-14UnattachedNM · 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
48.03
42.58
▲ 5.45
35.81
▲ 6.77
32.89
▲ 2.92
30.36
▲ 2.53
28.16
▲ 2.20
27.25
▲ 0.91
25.75
▲ 1.50
24.82
▲ 0.93
100 Free SCY
—
1:30.95
1:26.47
▲ 4.48
1:13.10
▲ 13.37
1:07.26
▲ 5.84
1:01.09
▲ 6.17
59.43
▲ 1.66
56.42
▲ 3.01
53.64
▲ 2.78
200 Free SCY
—
—
3:21.03
2:51.40
▲ 29.63
2:54.64
▼ 3.24
2:20.17
▲ 34.47
2:13.22
▲ 6.95
2:06.24
▲ 6.98
1:59.88
▲ 6.36
500 Free SCY
—
—
—
—
—
6:36.56
6:12.66
▲ 23.90
5:54.55
▲ 18.11
5:27.42
▲ 27.13
1000 Free SCY
—
—
—
—
—
—
—
12:23.12
12:00.88
▲ 22.24
1650 Free SCY
—
—
—
—
—
—
—
20:49.63
19:05.47
▲ 104.16
50 Back SCY
51.48
47.40
▲ 4.08
44.61
▲ 2.79
38.61
▲ 6.00
39.27
▼ 0.66
34.43
▲ 4.84
32.90
▲ 1.53
32.98
▼ 0.08
31.49
▲ 1.49
100 Back SCY
—
1:53.75
1:39.30
▲ 14.45
1:26.88
▲ 12.42
1:20.52
▲ 6.36
1:12.08
▲ 8.44
1:11.77
▲ 0.31
1:09.98
▲ 1.79
1:05.74
▲ 4.24
200 Back SCY
—
—
—
—
—
2:41.22
2:35.05
▲ 6.17
2:35.54
▼ 0.49
2:27.11
▲ 8.43
50 Breast SCY
1:07.52
1:14.57
▼ 7.05
53.40
▲ 21.17
49.85
▲ 3.55
47.56
▲ 2.29
40.24
▲ 7.32
38.53
▲ 1.71
38.49
▲ 0.04
36.82
▲ 1.67
100 Breast SCY
—
—
2:02.69
—
1:38.37
▲ 24.32
1:26.86
▲ 11.51
1:23.43
▲ 3.43
1:16.12
▲ 7.31
1:13.80
▲ 2.32
200 Breast SCY
—
—
—
—
—
3:09.47
3:03.63
▲ 5.84
2:59.95
▲ 3.68
2:42.05
▲ 17.90
50 Fly SCY
—
56.22
48.28
▲ 7.94
35.36
▲ 12.92
34.63
▲ 0.73
31.06
▲ 3.57
30.26
▲ 0.80
29.15
▲ 1.11
27.54
▲ 1.61
100 Fly SCY
—
—
1:54.33
—
1:27.78
▲ 26.55
1:13.41
▲ 14.37
1:09.34
▲ 4.07
1:11.62
▼ 2.28
1:02.47
▲ 9.15
200 Fly SCY
—
—
—
—
—
2:48.72
2:47.60
▲ 1.12
2:50.70
▼ 3.10
2:32.03
▲ 18.67
100 IM SCY
—
1:45.31
1:35.77
▲ 9.54
1:26.98
▲ 8.79
1:23.22
▲ 3.76
1:14.48
▲ 8.74
1:17.08
▼ 2.60
—
1:07.28
▲ 9.80
200 IM SCY
—
—
3:46.24
3:09.41
▲ 36.83
3:03.10
▲ 6.31
2:39.13
▲ 23.97
2:38.72
▲ 0.41
2:39.56
▼ 0.84
2:21.91
▲ 17.65
400 IM SCY
—
—
—
—
—
6:03.15
5:50.05
▲ 13.10
5:37.27
▲ 12.78
5:04.84
▲ 32.43
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.