Swimmer profile
Grayson Udd
Male15-16Valley AquaticsPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
1:00.81
—
32.89
▲ 27.92
29.44
▲ 3.45
27.27
▲ 2.17
26.01
▲ 1.26
25.19
▲ 0.82
25.32
▼ 0.13
23.92
▲ 1.40
100 Free SCY
—
1:19.60
1:10.95
▲ 8.65
1:04.02
▲ 6.93
59.80
▲ 4.22
56.26
▲ 3.54
53.27
▲ 2.99
54.16
▼ 0.89
50.82
▲ 3.34
200 Free SCY
—
—
2:36.05
2:19.04
▲ 17.01
2:09.48
▲ 9.56
1:59.76
▲ 9.72
1:52.54
▲ 7.22
1:53.55
▼ 1.01
1:48.19
▲ 5.36
500 Free SCY
—
—
—
6:11.27
5:52.68
▲ 18.59
5:14.30
▲ 38.38
4:54.01
▲ 20.29
4:52.72
▲ 1.29
4:51.02
▲ 1.70
1000 Free SCY
—
—
—
—
—
11:02.76
10:12.28
▲ 50.48
10:15.23
▼ 2.95
10:11.63
▲ 3.60
1650 Free SCY
—
—
—
21:20.72
—
18:19.14
▲ 181.58
17:06.81
▲ 72.33
17:07.30
▼ 0.49
16:42.56
▲ 24.74
50 Back SCY
1:10.21
—
39.27
▲ 30.94
37.08
▲ 2.19
32.70
▲ 4.38
31.14
▲ 1.56
29.16
▲ 1.98
—
—
100 Back SCY
—
1:33.11
—
1:17.69
▲ 15.42
1:08.48
▲ 9.21
—
1:01.94
▲ 6.54
58.21
▲ 3.73
—
200 Back SCY
—
—
—
2:46.76
2:30.37
▲ 16.39
2:27.10
▲ 3.27
—
—
—
50 Breast SCY
—
—
—
42.14
—
34.15
▲ 7.99
—
—
—
100 Breast SCY
—
—
—
1:30.44
1:21.66
▲ 8.78
1:17.72
▲ 3.94
1:08.21
▲ 9.51
1:06.25
▲ 1.96
1:06.25
± 0.00
200 Breast SCY
—
—
—
3:15.55
2:56.69
▲ 18.86
2:44.08
▲ 12.61
2:29.54
▲ 14.54
—
—
50 Fly SCY
—
48.75
37.07
▲ 11.68
32.42
▲ 4.65
29.08
▲ 3.34
27.54
▲ 1.54
25.78
▲ 1.76
—
24.74
▲ 1.04
100 Fly SCY
—
—
—
1:20.29
1:02.82
▲ 17.47
59.60
▲ 3.22
55.15
▲ 4.45
54.35
▲ 0.80
53.27
▲ 1.08
200 Fly SCY
—
—
—
3:01.50
2:24.10
▲ 37.40
2:14.36
▲ 9.74
1:59.72
▲ 14.64
1:58.49
▲ 1.23
1:54.58
▲ 3.91
100 IM SCY
—
1:47.98
1:24.45
▲ 23.53
1:15.15
▲ 9.30
1:08.13
▲ 7.02
1:06.31
▲ 1.82
1:02.17
▲ 4.14
1:00.71
▲ 1.46
—
200 IM SCY
—
—
—
2:40.00
2:25.97
▲ 14.03
2:15.27
▲ 10.70
2:04.08
▲ 11.19
2:02.17
▲ 1.91
2:00.63
▲ 1.54
400 IM SCY
—
—
—
—
4:59.00
4:47.92
▲ 11.08
4:22.56
▲ 25.36
4:19.16
▲ 3.40
4:16.62
▲ 2.54
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.