Swimmer profile
Grayson Sullivan
Male17-18North Texas NadadoresNT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
51.69
36.82
▲ 14.87
34.88
▲ 1.94
31.65
▲ 3.23
28.53
▲ 3.12
25.77
▲ 2.76
24.44
▲ 1.33
22.96
▲ 1.48
22.47
▲ 0.49
100 Free SCY
2:06.46
1:56.43
▲ 10.03
1:26.84
▲ 29.59
1:15.98
▲ 10.86
—
1:03.89
▲ 12.09
57.15
▲ 6.74
52.32
▲ 4.83
49.77
▲ 2.55
48.60
▲ 1.17
200 Free SCY
—
—
3:08.09
2:53.89
▲ 14.20
—
2:26.16
▲ 27.73
2:08.44
▲ 17.72
2:02.66
▲ 5.78
1:53.61
▲ 9.05
1:45.97
▲ 7.64
500 Free SCY
—
—
—
—
—
6:39.20
—
—
—
4:52.67
▲ 106.53
1000 Free SCY
—
—
—
—
—
—
—
—
—
10:47.26
1650 Free SCY
—
—
—
—
—
—
—
—
—
17:40.42
50 Back SCY
58.68
54.07
▲ 4.61
42.40
▲ 11.67
40.79
▲ 1.61
36.30
▲ 4.49
34.98
▲ 1.32
—
—
—
26.88
▲ 8.10
100 Back SCY
—
—
1:34.51
1:24.59
▲ 9.92
—
1:12.83
▲ 11.76
1:03.76
▲ 9.07
1:03.64
▲ 0.12
58.19
▲ 5.45
57.40
▲ 0.79
200 Back SCY
—
—
—
—
—
—
2:19.84
—
2:04.58
▲ 15.26
2:08.17
▼ 3.59
50 Breast SCY
—
58.91
52.33
▲ 6.58
44.61
▲ 7.72
38.64
▲ 5.97
34.87
▲ 3.77
—
—
—
—
100 Breast SCY
—
2:17.57
1:53.58
▲ 23.99
1:38.11
▲ 15.47
—
1:17.69
▲ 20.42
1:11.88
▲ 5.81
1:07.48
▲ 4.40
1:04.38
▲ 3.10
1:02.67
▲ 1.71
200 Breast SCY
—
—
—
—
—
—
2:36.34
—
2:20.59
▲ 15.75
2:19.92
▲ 0.67
50 Fly SCY
—
1:01.55
51.34
▲ 10.21
42.83
▲ 8.51
36.36
▲ 6.47
33.52
▲ 2.84
—
—
—
—
100 Fly SCY
—
—
—
—
—
1:12.53
1:05.92
▲ 6.61
59.33
▲ 6.59
56.60
▲ 2.73
55.04
▲ 1.56
100 IM SCY
—
—
1:41.11
1:28.70
▲ 12.41
1:17.57
▲ 11.13
1:09.46
▲ 8.11
—
1:03.67
▲ 5.79
—
—
200 IM SCY
—
—
—
—
—
2:31.59
2:19.06
▲ 12.53
2:10.25
▲ 8.81
2:01.37
▲ 8.88
1:58.18
▲ 3.19
400 IM SCY
—
—
—
—
—
—
—
4:31.51
4:23.36
▲ 8.15
4:14.98
▲ 8.38
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.