Swimmer profile
Grayson vankeulen
Male11-12Sioux Falls Swim TeamSD · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
42.72
36.59
▲ 6.13
32.97
▲ 3.62
34.69
▼ 1.72
100 Free LCM
1:36.64
1:21.24
▲ 15.40
1:17.06
▲ 4.18
—
200 Free LCM
—
3:05.06
2:54.45
▲ 10.61
2:48.49
▲ 5.96
400 Free LCM
—
—
6:23.36
—
50 Back LCM
52.50
43.96
▲ 8.54
39.38
▲ 4.58
39.97
▼ 0.59
100 Back LCM
1:59.76
1:40.60
▲ 19.16
1:27.48
▲ 13.12
—
50 Breast LCM
58.94
56.11
▲ 2.83
51.42
▲ 4.69
48.02
▲ 3.40
100 Breast LCM
2:15.51
2:04.31
▲ 11.20
1:49.53
▲ 14.78
—
200 Breast LCM
—
—
—
3:47.02
50 Fly LCM
—
44.48
37.51
▲ 6.97
37.94
▼ 0.43
100 Fly LCM
—
—
1:50.96
1:49.15
▲ 1.81
200 IM LCM
3:58.83
3:39.75
▲ 19.08
3:25.35
▲ 14.40
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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.