Swimmer profile
David Dalley
MaleOpen / SeniorStreamline AquaticsST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
37.47
29.13
▲ 8.34
26.03
▲ 3.10
25.32
▲ 0.71
23.86
▲ 1.46
23.11
▲ 0.75
22.08
▲ 1.03
21.33
▲ 0.75
22.66
▼ 1.33
100 Free SCY
1:26.83
1:06.24
▲ 20.59
1:00.03
▲ 6.21
56.38
▲ 3.65
54.55
▲ 1.83
51.81
▲ 2.74
49.89
▲ 1.92
47.75
▲ 2.14
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200 Free SCY
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2:42.37
2:12.86
▲ 29.51
2:05.89
▲ 6.97
2:03.71
▲ 2.18
1:55.78
▲ 7.93
1:47.91
▲ 7.87
1:47.34
▲ 0.57
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500 Free SCY
—
—
—
6:12.99
5:42.14
▲ 30.85
5:20.43
▲ 21.71
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—
—
1000 Free SCY
—
—
—
—
—
—
—
10:58.07
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1650 Free SCY
—
—
—
—
—
—
—
18:03.54
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50 Back SCY
41.72
32.30
▲ 9.42
—
—
—
26.32
▲ 5.98
24.17
▲ 2.15
24.12
▲ 0.05
24.55
▼ 0.43
100 Back SCY
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1:21.29
1:02.93
▲ 18.36
1:02.22
▲ 0.71
59.33
▲ 2.89
54.93
▲ 4.40
52.06
▲ 2.87
50.82
▲ 1.24
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200 Back SCY
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2:50.66
2:22.51
▲ 28.15
—
2:14.55
▲ 7.96
2:11.12
▲ 3.43
2:08.93
▲ 2.19
1:54.46
▲ 14.47
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50 Breast SCY
—
44.11
—
—
—
—
—
—
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100 Breast SCY
1:52.22
1:33.79
▲ 18.43
1:18.08
▲ 15.71
1:13.94
▲ 4.14
1:10.48
▲ 3.46
1:08.18
▲ 2.30
1:08.10
▲ 0.08
1:02.13
▲ 5.97
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200 Breast SCY
—
—
2:57.36
—
2:31.93
▲ 25.43
—
—
2:25.72
▲ 6.21
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50 Fly SCY
51.52
33.08
▲ 18.44
—
—
27.07
▲ 6.01
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—
—
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100 Fly SCY
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1:21.88
1:11.06
▲ 10.82
1:02.57
▲ 8.49
1:04.30
▼ 1.73
56.55
▲ 7.75
57.91
▼ 1.36
53.59
▲ 4.32
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200 Fly SCY
—
—
2:39.91
—
—
—
—
2:15.08
▲ 24.83
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100 IM SCY
1:37.41
—
1:08.10
▲ 29.31
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—
—
—
55.53
▲ 12.57
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200 IM SCY
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2:49.53
2:26.52
▲ 23.01
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2:18.06
▲ 8.46
2:09.59
▲ 8.47
2:15.42
▼ 5.83
2:01.21
▲ 14.21
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400 IM SCY
—
—
5:11.67
5:01.17
▲ 10.50
—
—
4:57.75
▲ 3.42
4:32.02
▲ 25.73
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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.