Swimmer profile
Grayson Groff
Male11-12YMCA of Upper Palmetto RaysSC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
37.13
31.60
▲ 5.53
30.76
▲ 0.84
30.62
▲ 0.14
100 Free LCM
—
1:10.77
1:08.55
▲ 2.22
1:06.28
▲ 2.27
200 Free LCM
—
2:34.73
2:29.70
▲ 5.03
2:26.13
▲ 3.57
400 Free LCM
—
—
—
5:05.41
800 Free LCM
—
—
—
10:38.73
1500 Free LCM
—
—
—
20:00.65
50 Back LCM
47.73
41.04
▲ 6.69
39.91
▲ 1.13
37.31
▲ 2.60
100 Back LCM
1:38.29
1:31.35
▲ 6.94
—
1:20.96
▲ 10.39
200 Back LCM
—
—
—
2:54.18
50 Breast LCM
53.22
44.56
▲ 8.66
43.84
▲ 0.72
42.57
▲ 1.27
100 Breast LCM
—
1:37.33
1:34.74
▲ 2.59
1:33.74
▲ 1.00
200 Breast LCM
—
—
—
3:16.53
50 Fly LCM
—
36.12
35.64
▲ 0.48
34.02
▲ 1.62
100 Fly LCM
—
1:24.99
1:32.86
▼ 7.87
1:18.11
▲ 14.75
200 Fly LCM
—
—
—
3:04.31
200 IM LCM
—
2:57.76
2:51.48
▲ 6.28
2:46.82
▲ 4.66
400 IM LCM
—
—
—
5:56.04
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.