Swimmer profile
Grayson Sullivan
Male17-18North Texas NadadoresNT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2018–19
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
—
30.51
29.70
▲ 0.81
26.81
▲ 2.89
26.50
▲ 0.31
25.28
▲ 1.22
100 Free LCM
2:27.38
1:38.99
▲ 48.39
1:09.60
▲ 29.39
1:04.75
▲ 4.85
58.75
▲ 6.00
57.32
▲ 1.43
55.47
▲ 1.85
200 Free LCM
—
3:31.42
2:46.57
▲ 44.85
2:23.23
▲ 23.34
2:17.15
▲ 6.08
2:11.21
▲ 5.94
2:04.81
▲ 6.40
400 Free LCM
—
—
6:01.47
—
—
4:38.00
▲ 83.47
—
50 Back LCM
1:03.84
50.58
▲ 13.26
36.27
▲ 14.31
—
—
31.29
▲ 4.98
—
100 Back LCM
—
—
1:22.03
1:14.03
▲ 8.00
1:08.40
▲ 5.63
1:07.94
▲ 0.46
1:08.05
▼ 0.11
200 Back LCM
—
—
3:03.38
2:38.26
▲ 25.12
2:27.83
▲ 10.43
2:25.56
▲ 2.27
2:27.44
▼ 1.88
50 Breast LCM
—
—
39.22
—
—
—
—
100 Breast LCM
—
2:09.57
1:28.25
▲ 41.32
1:22.14
▲ 6.11
1:17.03
▲ 5.11
1:15.85
▲ 1.18
1:13.61
▲ 2.24
200 Breast LCM
—
—
3:24.22
3:05.40
▲ 18.82
2:52.25
▲ 13.15
2:45.49
▲ 6.76
2:49.80
▼ 4.31
50 Fly LCM
—
52.49
36.43
▲ 16.06
—
—
—
28.31
▲ 8.12
100 Fly LCM
—
—
1:24.72
1:13.35
▲ 11.37
1:04.61
▲ 8.74
1:06.15
▼ 1.54
1:03.82
▲ 2.33
200 Fly LCM
—
—
—
—
—
—
2:36.66
200 IM LCM
—
—
2:50.23
2:36.35
▲ 13.88
2:21.25
▲ 15.10
2:20.91
▲ 0.34
2:17.14
▲ 3.77
400 IM LCM
—
—
—
5:46.55
5:10.80
▲ 35.75
5:06.96
▲ 3.84
4:53.31
▲ 13.65
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.