Swimmer profile
Riley Massoglia
Female13-14Supernova Swim TeamMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
45.43
36.37
▲ 9.06
34.49
▲ 1.88
30.25
▲ 4.24
29.76
▲ 0.49
28.38
▲ 1.38
26.96
▲ 1.42
26.62
▲ 0.34
100 Free SCY
1:38.73
1:17.19
▲ 21.54
—
1:04.27
▲ 12.92
1:03.09
▲ 1.18
59.73
▲ 3.36
1:00.04
▼ 0.31
57.32
▲ 2.72
200 Free SCY
—
2:48.00
2:32.02
▲ 15.98
2:16.51
▲ 15.51
2:15.37
▲ 1.14
2:10.93
▲ 4.44
2:08.04
▲ 2.89
2:00.04
▲ 8.00
500 Free SCY
—
7:19.52
6:40.18
▲ 39.34
5:59.91
▲ 40.27
5:56.09
▲ 3.82
5:40.32
▲ 15.77
5:36.12
▲ 4.20
5:17.78
▲ 18.34
1000 Free SCY
—
—
—
12:27.65
—
11:42.29
▲ 45.36
11:26.93
▲ 15.36
11:05.93
▲ 21.00
1650 Free SCY
—
—
—
21:29.47
—
20:32.40
▲ 57.07
18:50.61
▲ 101.79
—
50 Back SCY
1:01.15
43.07
▲ 18.08
—
35.47
▲ 7.60
33.00
▲ 2.47
32.00
▲ 1.00
29.76
▲ 2.24
29.49
▲ 0.27
100 Back SCY
—
—
—
1:14.28
1:13.00
▲ 1.28
1:07.08
▲ 5.92
1:03.47
▲ 3.61
1:02.49
▲ 0.98
200 Back SCY
—
—
—
2:41.73
2:38.00
▲ 3.73
2:22.54
▲ 15.46
2:17.16
▲ 5.38
2:16.17
▲ 0.99
50 Breast SCY
—
52.86
47.53
▲ 5.33
43.82
▲ 3.71
40.41
▲ 3.41
37.75
▲ 2.66
35.74
▲ 2.01
33.06
▲ 2.68
100 Breast SCY
—
1:51.04
—
1:34.22
▲ 16.82
1:27.23
▲ 6.99
1:21.62
▲ 5.61
1:17.36
▲ 4.26
1:10.73
▲ 6.63
200 Breast SCY
—
—
—
3:32.18
—
—
2:40.90
▲ 51.28
2:29.03
▲ 11.87
50 Fly SCY
—
44.51
—
35.90
▲ 8.61
33.57
▲ 2.33
31.54
▲ 2.03
29.52
▲ 2.02
28.56
▲ 0.96
100 Fly SCY
—
1:41.40
—
1:16.61
▲ 24.79
1:15.35
▲ 1.26
1:09.78
▲ 5.57
1:07.03
▲ 2.75
1:02.87
▲ 4.16
200 Fly SCY
—
3:40.74
—
2:53.46
▲ 47.28
2:56.53
▼ 3.07
2:49.06
▲ 7.47
2:26.52
▲ 22.54
2:14.70
▲ 11.82
100 IM SCY
—
1:32.13
1:28.76
▲ 3.37
1:19.37
▲ 9.39
1:12.35
▲ 7.02
1:10.94
▲ 1.41
1:07.16
▲ 3.78
1:05.06
▲ 2.10
200 IM SCY
—
3:14.66
—
2:42.72
▲ 31.94
2:36.85
▲ 5.87
2:31.08
▲ 5.77
2:22.47
▲ 8.61
2:13.80
▲ 8.67
400 IM SCY
—
—
—
5:53.84
5:39.02
▲ 14.82
5:08.28
▲ 30.74
4:56.68
▲ 11.60
4:43.39
▲ 13.29
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.