Swimmer profile
Guillermo Ancheta
Male17-18Rockville Montgomery Swim ClubPV · EASTERN
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
32.62
30.68
▲ 1.94
28.05
▲ 2.63
25.90
▲ 2.15
23.80
▲ 2.10
22.91
▲ 0.89
22.18
▲ 0.73
21.81
▲ 0.37
21.37
▲ 0.44
100 Free SCY
1:13.22
1:06.90
▲ 6.32
1:02.54
▲ 4.36
55.45
▲ 7.09
52.06
▲ 3.39
49.21
▲ 2.85
47.79
▲ 1.42
47.35
▲ 0.44
46.17
▲ 1.18
200 Free SCY
—
—
2:18.64
2:06.82
▲ 11.82
1:54.76
▲ 12.06
1:51.42
▲ 3.34
1:46.42
▲ 5.00
1:46.30
▲ 0.12
1:44.93
▲ 1.37
500 Free SCY
—
—
—
—
5:24.17
5:05.62
▲ 18.55
5:03.59
▲ 2.03
5:02.25
▲ 1.34
—
1000 Free SCY
—
—
—
—
—
11:10.26
—
—
—
50 Back SCY
38.35
34.26
▲ 4.09
33.86
▲ 0.40
29.24
▲ 4.62
—
—
24.22
▲ 5.02
23.24
▲ 0.98
22.83
▲ 0.41
100 Back SCY
—
1:16.57
1:16.35
▲ 0.22
1:05.19
▲ 11.16
1:01.70
▲ 3.49
55.53
▲ 6.17
51.94
▲ 3.59
50.51
▲ 1.43
49.03
▲ 1.48
200 Back SCY
—
—
—
—
2:16.90
2:07.70
▲ 9.20
1:59.75
▲ 7.95
1:57.03
▲ 2.72
1:57.28
▼ 0.25
50 Breast SCY
43.71
40.88
▲ 2.83
38.31
▲ 2.57
—
—
—
—
—
—
100 Breast SCY
—
1:30.04
1:24.86
▲ 5.18
1:15.78
▲ 9.08
1:12.09
▲ 3.69
1:05.29
▲ 6.80
—
1:03.09
▲ 2.20
1:03.68
▼ 0.59
200 Breast SCY
—
—
—
—
2:36.00
2:25.36
▲ 10.64
—
—
—
50 Fly SCY
37.91
36.80
▲ 1.11
32.12
▲ 4.68
—
—
—
—
—
22.98
▲ 9.14
100 Fly SCY
—
—
—
1:07.40
58.82
▲ 8.58
54.97
▲ 3.85
52.29
▲ 2.68
50.77
▲ 1.52
48.93
▲ 1.84
200 Fly SCY
—
—
—
—
2:15.12
2:06.55
▲ 8.57
2:01.84
▲ 4.71
—
1:57.26
▲ 4.58
100 IM SCY
1:22.80
1:22.99
▼ 0.19
1:13.85
▲ 9.14
—
—
—
—
53.65
▲ 20.20
—
200 IM SCY
3:07.80
—
—
2:27.07
▲ 40.73
2:10.79
▲ 16.28
2:05.05
▲ 5.74
2:00.55
▲ 4.50
1:58.19
▲ 2.36
1:59.97
▼ 1.78
400 IM SCY
—
—
—
—
4:51.08
4:33.16
▲ 17.92
—
—
4:20.08
▲ 13.08
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.