Swimmer profile
Bailey O'Regan
FemaleOpen / SeniorAlto Swim ClubPC · WESTERNCollege athlete · Stanford UniversityD1
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
27.93
28.55
▼ 0.62
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—
—
100 Free LCM
59.90
58.13
▲ 1.77
58.41
▼ 0.28
58.14
▲ 0.27
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200 Free LCM
2:07.60
2:03.55
▲ 4.05
2:03.00
▲ 0.55
2:03.37
▼ 0.37
2:03.92
▼ 0.55
400 Free LCM
4:28.13
4:19.64
▲ 8.49
4:16.39
▲ 3.25
4:17.86
▼ 1.47
4:17.07
▲ 0.79
800 Free LCM
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9:16.80
8:49.39
▲ 27.41
8:54.79
▼ 5.40
8:56.67
▼ 1.88
1500 Free LCM
—
—
17:01.40
—
16:50.11
▲ 11.29
100 Back LCM
1:10.19
1:10.56
▼ 0.37
1:10.64
▼ 0.08
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—
200 Back LCM
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2:20.76
2:27.71
▼ 6.95
2:22.04
▲ 5.67
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100 Breast LCM
1:16.84
1:20.32
▼ 3.48
1:17.72
▲ 2.60
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—
200 Breast LCM
2:41.82
2:49.12
▼ 7.30
2:42.22
▲ 6.90
2:45.91
▼ 3.69
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50 Fly LCM
—
—
30.26
—
—
100 Fly LCM
1:07.05
1:07.60
▼ 0.55
1:07.12
▲ 0.48
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—
200 Fly LCM
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2:24.02
2:19.88
▲ 4.14
2:21.93
▼ 2.05
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200 IM LCM
2:22.80
2:21.55
▲ 1.25
2:19.94
▲ 1.61
2:21.27
▼ 1.33
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400 IM LCM
4:54.20
4:50.92
▲ 3.28
4:48.19
▲ 2.73
4:54.94
▼ 6.75
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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.