Swimmer profile
Grayson Swederska
Male13-14Mason Manta RaysOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
33.21
30.19
▲ 3.02
100 Free LCM
1:13.75
1:08.44
▲ 5.31
200 Free LCM
2:35.57
2:31.98
▲ 3.59
400 Free LCM
5:36.24
5:18.19
▲ 18.05
800 Free LCM
11:25.66
—
50 Back LCM
—
38.92
100 Back LCM
1:27.69
1:21.51
▲ 6.18
200 Back LCM
2:59.04
3:02.95
▼ 3.91
50 Breast LCM
—
43.28
100 Breast LCM
1:44.47
1:34.93
▲ 9.54
200 Breast LCM
3:38.27
3:24.72
▲ 13.55
50 Fly LCM
—
34.44
100 Fly LCM
1:26.86
1:17.63
▲ 9.23
200 Fly LCM
3:02.74
2:56.78
▲ 5.96
200 IM LCM
2:57.59
2:48.52
▲ 9.07
400 IM LCM
6:12.58
6:12.94
▼ 0.36
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.