Swimmer profile
Delaney Alonso
FemaleOpen / SeniorPacific SwimSI · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
29.05
28.05
▲ 1.00
26.41
▲ 1.64
25.44
▲ 0.97
25.20
▲ 0.24
25.49
▼ 0.29
24.63
▲ 0.86
25.00
▼ 0.37
25.38
▼ 0.38
24.28
▲ 1.10
24.58
▼ 0.30
100 Free SCY
1:03.02
1:02.76
▲ 0.26
58.92
▲ 3.84
55.51
▲ 3.41
55.83
▼ 0.32
56.17
▼ 0.34
54.25
▲ 1.92
54.99
▼ 0.74
55.24
▼ 0.25
55.20
▲ 0.04
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200 Free SCY
2:16.22
2:13.74
▲ 2.48
2:07.28
▲ 6.46
1:58.03
▲ 9.25
1:58.52
▼ 0.49
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2:02.27
▼ 3.75
1:58.53
▲ 3.74
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500 Free SCY
6:25.09
5:54.26
▲ 30.83
5:41.02
▲ 13.24
5:38.50
▲ 2.52
5:36.92
▲ 1.58
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—
—
—
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1000 Free SCY
—
—
11:33.44
—
—
—
—
—
—
—
—
1650 Free SCY
—
20:20.19
—
19:21.14
▲ 59.05
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—
—
—
—
—
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50 Back SCY
31.78
30.62
▲ 1.16
27.81
▲ 2.81
28.24
▼ 0.43
28.16
▲ 0.08
—
26.33
▲ 1.83
26.47
▼ 0.14
—
26.08
▲ 0.39
25.68
▲ 0.40
100 Back SCY
1:08.65
1:05.00
▲ 3.65
59.72
▲ 5.28
57.78
▲ 1.94
57.54
▲ 0.24
55.95
▲ 1.59
55.56
▲ 0.39
55.99
▼ 0.43
55.19
▲ 0.80
55.70
▼ 0.51
55.03
▲ 0.67
200 Back SCY
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2:19.56
2:10.96
▲ 8.60
2:03.46
▲ 7.50
2:03.18
▲ 0.28
2:04.76
▼ 1.58
2:01.42
▲ 3.34
2:03.21
▼ 1.79
2:02.61
▲ 0.60
2:00.71
▲ 1.90
2:00.90
▼ 0.19
50 Breast SCY
40.68
38.50
▲ 2.18
36.35
▲ 2.15
36.19
▲ 0.16
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—
—
—
—
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100 Breast SCY
1:25.07
1:23.21
▲ 1.86
1:20.31
▲ 2.90
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—
1:16.18
▲ 4.13
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—
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1:12.33
▲ 3.85
200 Breast SCY
—
2:56.52
—
2:52.35
▲ 4.17
2:47.93
▲ 4.42
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—
—
—
—
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50 Fly SCY
30.45
28.40
▲ 2.05
27.55
▲ 0.85
27.07
▲ 0.48
27.00
▲ 0.07
—
26.34
▲ 0.66
26.50
▼ 0.16
—
27.60
▼ 1.10
27.41
▲ 0.19
100 Fly SCY
1:08.30
1:05.00
▲ 3.30
1:00.95
▲ 4.05
58.73
▲ 2.22
58.41
▲ 0.32
57.63
▲ 0.78
57.55
▲ 0.08
57.56
▼ 0.01
57.13
▲ 0.43
57.23
▼ 0.10
57.50
▼ 0.27
200 Fly SCY
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2:31.49
2:18.26
▲ 13.23
2:10.51
▲ 7.75
2:16.13
▼ 5.62
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100 IM SCY
1:11.32
1:07.52
▲ 3.80
1:03.68
▲ 3.84
1:03.99
▼ 0.31
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200 IM SCY
2:30.63
2:25.72
▲ 4.91
2:19.72
▲ 6.00
2:15.71
▲ 4.01
2:17.54
▼ 1.83
2:14.51
▲ 3.03
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400 IM SCY
—
5:12.11
—
4:49.41
▲ 22.70
4:54.32
▼ 4.91
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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.