Swimmer profile
Ella O'Brien
Female13-14Aurora Swim TeamAK · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
37.20
35.12
▲ 2.08
33.15
▲ 1.97
30.59
▲ 2.56
30.34
▲ 0.25
100 Free SCY
—
1:23.65
1:18.97
▲ 4.68
1:11.83
▲ 7.14
1:10.61
▲ 1.22
50 Back SCY
46.46
40.84
▲ 5.62
38.28
▲ 2.56
36.32
▲ 1.96
36.23
▲ 0.09
100 Back SCY
1:42.74
1:31.42
▲ 11.32
1:21.48
▲ 9.94
1:26.68
▼ 5.20
1:23.10
▲ 3.58
50 Breast SCY
57.14
49.24
▲ 7.90
51.14
▼ 1.90
—
—
50 Fly SCY
58.20
—
—
38.94
▲ 19.26
36.38
▲ 2.56
100 IM SCY
1:45.75
—
1:26.69
▲ 19.06
—
1:21.01
▲ 5.68
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.