Swimmer profile
Gus Castilho
Male17-18Hurricane Swim ClubLA · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
38.37
34.67
▲ 3.70
31.05
▲ 3.62
28.37
▲ 2.68
26.79
▲ 1.58
24.47
▲ 2.32
24.73
▼ 0.26
24.55
▲ 0.18
25.60
▼ 1.05
100 Free LCM
1:48.39
1:28.34
▲ 20.05
1:19.37
▲ 8.97
1:08.22
▲ 11.15
1:01.19
▲ 7.03
59.30
▲ 1.89
55.23
▲ 4.07
54.71
▲ 0.52
53.84
▲ 0.87
55.70
▼ 1.86
200 Free LCM
—
—
—
2:33.86
2:20.97
▲ 12.89
2:11.57
▲ 9.40
2:03.96
▲ 7.61
2:01.31
▲ 2.65
—
2:03.56
▼ 2.25
400 Free LCM
—
—
—
—
—
4:45.66
4:45.98
▼ 0.32
5:00.82
▼ 14.84
—
—
50 Back LCM
58.12
49.27
▲ 8.85
43.73
▲ 5.54
36.03
▲ 7.70
33.36
▲ 2.67
31.04
▲ 2.32
29.82
▲ 1.22
28.45
▲ 1.37
28.14
▲ 0.31
29.92
▼ 1.78
100 Back LCM
—
1:48.36
1:41.88
▲ 6.48
1:19.22
▲ 22.66
1:10.10
▲ 9.12
1:04.64
▲ 5.46
1:02.85
▲ 1.79
1:02.00
▲ 0.85
1:00.70
▲ 1.30
1:05.43
▼ 4.73
200 Back LCM
—
—
—
—
—
2:37.60
2:21.11
▲ 16.49
—
—
2:24.48
▼ 3.37
50 Breast LCM
1:06.79
52.87
▲ 13.92
51.56
▲ 1.31
45.00
▲ 6.56
37.91
▲ 7.09
36.19
▲ 1.72
—
—
—
36.70
▼ 0.51
100 Breast LCM
—
1:55.99
1:49.54
▲ 6.45
1:42.29
▲ 7.25
1:22.57
▲ 19.72
1:22.25
▲ 0.32
—
1:22.88
▼ 0.63
—
—
200 Breast LCM
—
—
—
—
—
2:53.58
2:53.46
▲ 0.12
—
—
—
50 Fly LCM
1:00.92
42.50
▲ 18.42
40.37
▲ 2.13
34.45
▲ 5.92
30.67
▲ 3.78
29.81
▲ 0.86
—
—
27.10
▲ 2.71
—
100 Fly LCM
—
—
1:32.99
1:18.82
▲ 14.17
1:10.57
▲ 8.25
1:06.15
▲ 4.42
1:06.21
▼ 0.06
1:04.20
▲ 2.01
59.38
▲ 4.82
1:03.66
▼ 4.28
200 Fly LCM
—
—
—
—
—
2:42.16
2:39.54
▲ 2.62
—
—
—
200 IM LCM
—
4:04.89
3:17.22
▲ 47.67
2:54.10
▲ 23.12
2:38.53
▲ 15.57
2:25.38
▲ 13.15
2:25.01
▲ 0.37
2:21.23
▲ 3.78
—
2:24.00
▼ 2.77
400 IM LCM
—
—
—
—
—
5:25.58
5:24.88
▲ 0.70
—
—
—
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.