Swimmer profile
Grant O'Beirne
Male13-14Plymouth-Canton CruisersMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
40.32
32.51
▲ 7.81
30.08
▲ 2.43
27.20
▲ 2.88
24.25
▲ 2.95
100 Free SCY
1:39.73
1:13.64
▲ 26.09
1:08.02
▲ 5.62
59.59
▲ 8.43
52.01
▲ 7.58
200 Free SCY
3:31.43
2:38.07
▲ 53.36
2:36.05
▲ 2.02
2:07.15
▲ 28.90
1:54.74
▲ 12.41
500 Free SCY
—
—
6:40.13
5:37.21
▲ 62.92
5:06.99
▲ 30.22
1000 Free SCY
—
—
—
11:34.23
10:46.15
▲ 48.08
1650 Free SCY
—
—
—
19:47.11
17:55.25
▲ 111.86
50 Back SCY
46.21
38.93
▲ 7.28
34.47
▲ 4.46
31.26
▲ 3.21
28.37
▲ 2.89
100 Back SCY
1:45.78
1:25.51
▲ 20.27
1:14.75
▲ 10.76
1:07.46
▲ 7.29
1:00.32
▲ 7.14
200 Back SCY
—
—
2:40.59
2:23.56
▲ 17.03
2:10.16
▲ 13.40
50 Breast SCY
—
50.03
43.09
▲ 6.94
39.04
▲ 4.05
33.82
▲ 5.22
100 Breast SCY
—
2:02.16
1:36.51
▲ 25.65
1:25.21
▲ 11.30
1:15.05
▲ 10.16
200 Breast SCY
—
—
—
2:58.31
2:44.42
▲ 13.89
50 Fly SCY
57.24
37.55
▲ 19.69
34.86
▲ 2.69
31.02
▲ 3.84
26.99
▲ 4.03
100 Fly SCY
—
1:34.33
1:31.74
▲ 2.59
1:12.37
▲ 19.37
1:02.56
▲ 9.81
200 Fly SCY
—
—
—
2:33.40
2:24.16
▲ 9.24
100 IM SCY
1:55.69
1:25.94
▲ 29.75
1:17.18
▲ 8.76
1:09.91
▲ 7.27
1:01.32
▲ 8.59
200 IM SCY
—
3:09.15
2:53.88
▲ 15.27
2:33.46
▲ 20.42
2:16.02
▲ 17.44
400 IM SCY
—
—
—
5:23.89
4:38.07
▲ 45.82
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.