Swimmer profile
Grant Castillon
Male17-18Nu Wave Swim ClubLA · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
36.07
29.56
▲ 6.51
27.96
▲ 1.60
27.52
▲ 0.44
25.72
▲ 1.80
23.51
▲ 2.21
24.01
▼ 0.50
22.51
▲ 1.50
22.39
▲ 0.12
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100 Free SCY
1:22.97
1:08.73
▲ 14.24
59.83
▲ 8.90
59.12
▲ 0.71
55.04
▲ 4.08
51.47
▲ 3.57
50.74
▲ 0.73
49.16
▲ 1.58
49.72
▼ 0.56
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200 Free SCY
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2:31.83
2:08.64
▲ 23.19
2:08.43
▲ 0.21
1:59.76
▲ 8.67
1:49.85
▲ 9.91
1:47.56
▲ 2.29
1:44.57
▲ 2.99
1:45.87
▼ 1.30
1:50.80
▼ 4.93
500 Free SCY
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5:37.79
5:14.88
▲ 22.91
4:55.91
▲ 18.97
4:56.66
▼ 0.75
4:44.20
▲ 12.46
4:39.62
▲ 4.58
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1000 Free SCY
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—
—
—
—
10:16.56
9:58.90
▲ 17.66
10:09.05
▼ 10.15
10:12.76
▼ 3.71
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1650 Free SCY
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—
—
—
—
16:58.67
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17:53.12
▼ 54.45
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50 Back SCY
42.37
34.78
▲ 7.59
32.91
▲ 1.87
31.50
▲ 1.41
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27.50
▲ 4.00
26.79
▲ 0.71
25.63
▲ 1.16
24.40
▲ 1.23
24.57
▼ 0.17
100 Back SCY
1:29.22
1:15.55
▲ 13.67
1:11.02
▲ 4.53
1:05.79
▲ 5.23
1:00.32
▲ 5.47
56.34
▲ 3.98
54.26
▲ 2.08
53.18
▲ 1.08
51.77
▲ 1.41
52.48
▼ 0.71
200 Back SCY
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—
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2:08.72
2:01.23
▲ 7.49
1:57.81
▲ 3.42
1:56.00
▲ 1.81
1:53.49
▲ 2.51
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50 Breast SCY
50.85
40.89
▲ 9.96
41.28
▼ 0.39
39.39
▲ 1.89
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—
—
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30.48
▲ 8.91
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100 Breast SCY
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1:27.38
1:27.50
▼ 0.12
—
1:18.53
▲ 8.97
1:16.34
▲ 2.19
1:11.24
▲ 5.10
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1:05.62
▲ 5.62
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200 Breast SCY
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—
—
—
—
—
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2:33.60
2:33.16
▲ 0.44
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50 Fly SCY
—
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35.53
29.83
▲ 5.70
—
26.01
▲ 3.82
—
—
24.76
▲ 1.25
24.91
▼ 0.15
100 Fly SCY
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—
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1:07.02
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57.88
▲ 9.14
54.58
▲ 3.30
51.84
▲ 2.74
51.00
▲ 0.84
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200 Fly SCY
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—
—
—
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1:59.69
1:56.01
▲ 3.68
1:52.75
▲ 3.26
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100 IM SCY
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1:25.04
1:15.48
▲ 9.56
1:08.23
▲ 7.25
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1:00.35
▲ 7.88
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200 IM SCY
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2:27.83
2:24.39
▲ 3.44
2:13.57
▲ 10.82
2:11.20
▲ 2.37
2:02.57
▲ 8.63
2:00.28
▲ 2.29
1:55.76
▲ 4.52
1:55.63
▲ 0.13
400 IM SCY
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5:04.43
4:43.16
▲ 21.27
4:38.82
▲ 4.34
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4:30.23
▲ 8.59
4:23.80
▲ 6.43
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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.