Swimmer profile
Ryland O'Brien
Male11-12Sandpipers Of NevadaSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
48.37
36.74
▲ 11.63
32.92
▲ 3.82
33.09
▼ 0.17
100 Free LCM
—
1:21.55
1:11.98
▲ 9.57
1:10.76
▲ 1.22
200 Free LCM
—
3:16.87
2:40.58
▲ 36.29
2:31.67
▲ 8.91
400 Free LCM
—
—
5:32.98
5:08.22
▲ 24.76
800 Free LCM
—
—
—
11:11.41
1500 Free LCM
—
—
—
21:02.34
50 Back LCM
—
42.04
38.11
▲ 3.93
38.11
± 0.00
100 Back LCM
1:52.05
1:32.88
▲ 19.17
1:25.21
▲ 7.67
1:23.66
▲ 1.55
50 Breast LCM
1:05.45
56.47
▲ 8.98
43.86
▲ 12.61
42.28
▲ 1.58
100 Breast LCM
—
1:57.33
1:31.21
▲ 26.12
1:28.97
▲ 2.24
200 Breast LCM
—
—
—
3:16.22
50 Fly LCM
—
47.08
36.08
▲ 11.00
34.97
▲ 1.11
100 Fly LCM
—
—
1:23.98
1:16.51
▲ 7.47
200 IM LCM
—
3:24.52
2:52.15
▲ 32.37
2:47.09
▲ 5.06
400 IM LCM
—
—
—
5:59.33
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.