Swimmer profile
Hayley Gregory
FemaleOpen / SeniorTritons Aquatic ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
33.21
30.39
▲ 2.82
—
29.22
▲ 1.17
—
33.88
▼ 4.66
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—
100 Free LCM
1:14.18
1:08.17
▲ 6.01
1:04.51
▲ 3.66
1:02.89
▲ 1.62
1:00.46
▲ 2.43
1:00.93
▼ 0.47
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200 Free LCM
2:45.21
2:33.89
▲ 11.32
—
2:16.48
▲ 17.41
—
2:15.30
▲ 1.18
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—
400 Free LCM
6:10.51
5:24.46
▲ 46.05
—
4:58.97
▲ 25.49
4:46.20
▲ 12.77
4:35.33
▲ 10.87
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800 Free LCM
12:42.65
—
—
—
—
—
—
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50 Back LCM
41.64
41.53
▲ 0.11
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—
—
—
—
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100 Back LCM
1:30.02
1:26.55
▲ 3.47
—
1:18.84
▲ 7.71
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—
—
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200 Back LCM
3:21.92
3:10.80
▲ 11.12
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—
—
—
—
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50 Breast LCM
39.39
35.66
▲ 3.73
37.06
▼ 1.40
35.24
▲ 1.82
—
33.42
▲ 1.82
33.86
▼ 0.44
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100 Breast LCM
1:26.01
1:21.23
▲ 4.78
1:18.74
▲ 2.49
1:15.35
▲ 3.39
1:12.27
▲ 3.08
1:10.36
▲ 1.91
1:14.36
▼ 4.00
1:12.33
▲ 2.03
200 Breast LCM
3:12.50
2:57.40
▲ 15.10
2:49.80
▲ 7.60
2:43.08
▲ 6.72
2:38.22
▲ 4.86
2:32.96
▲ 5.26
2:45.24
▼ 12.28
2:43.11
▲ 2.13
50 Fly LCM
35.73
36.93
▼ 1.20
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—
—
—
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100 Fly LCM
—
1:24.96
—
1:15.90
▲ 9.06
—
1:07.11
▲ 8.79
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200 IM LCM
3:04.68
2:48.22
▲ 16.46
2:47.02
▲ 1.20
2:34.03
▲ 12.99
—
2:27.08
▲ 6.95
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400 IM LCM
—
6:03.46
—
—
5:37.55
▲ 25.91
5:15.07
▲ 22.48
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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.