Swimmer profile
Mariella Guevara
Female17-18Aptos Cabrillo Swim ClubPC · WESTERN
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
40.67
33.78
▲ 6.89
31.52
▲ 2.26
30.20
▲ 1.32
28.42
▲ 1.78
27.75
▲ 0.67
27.87
▼ 0.12
27.62
▲ 0.25
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100 Free SCY
—
1:12.28
1:10.75
▲ 1.53
1:06.71
▲ 4.04
1:01.77
▲ 4.94
1:00.31
▲ 1.46
1:00.11
▲ 0.20
59.33
▲ 0.78
1:00.25
▼ 0.92
200 Free SCY
3:15.85
2:36.67
▲ 39.18
2:26.65
▲ 10.02
2:22.84
▲ 3.81
2:15.83
▲ 7.01
2:06.85
▲ 8.98
2:13.43
▼ 6.58
2:12.84
▲ 0.59
2:18.04
▼ 5.20
500 Free SCY
—
—
6:28.17
—
5:51.07
▲ 37.10
5:41.94
▲ 9.13
5:48.90
▼ 6.96
5:40.65
▲ 8.25
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1000 Free SCY
—
—
—
13:06.30
12:13.61
▲ 52.69
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—
—
—
1650 Free SCY
—
—
—
22:50.56
—
—
20:54.11
▲ 116.45
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50 Back SCY
—
40.94
—
—
—
—
—
—
—
100 Back SCY
1:52.12
1:35.93
▲ 16.19
—
1:18.43
▲ 17.50
1:16.35
▲ 2.08
1:14.91
▲ 1.44
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—
—
200 Back SCY
—
—
—
—
—
2:36.72
2:29.41
▲ 7.31
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—
50 Breast SCY
59.41
45.41
▲ 14.00
42.88
▲ 2.53
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—
—
—
—
—
100 Breast SCY
—
1:59.03
1:37.45
▲ 21.58
—
—
1:28.95
▲ 8.50
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—
—
200 Breast SCY
—
—
—
—
—
2:57.71
—
—
—
50 Fly SCY
—
39.72
35.86
▲ 3.86
—
—
—
—
—
—
100 Fly SCY
—
—
—
1:16.93
1:13.37
▲ 3.56
1:09.38
▲ 3.99
1:09.97
▼ 0.59
1:05.60
▲ 4.37
1:09.55
▼ 3.95
200 Fly SCY
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—
—
—
2:39.69
2:39.74
▼ 0.05
2:34.93
▲ 4.81
—
2:30.61
▲ 4.32
100 IM SCY
—
1:25.62
1:23.39
▲ 2.23
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—
—
—
—
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200 IM SCY
—
—
—
2:44.84
2:38.81
▲ 6.03
2:26.91
▲ 11.90
2:31.42
▼ 4.51
2:24.68
▲ 6.74
2:24.65
▲ 0.03
400 IM SCY
—
—
5:55.13
5:59.12
▼ 3.99
5:41.07
▲ 18.05
5:21.08
▲ 19.99
—
5:16.06
▲ 5.02
5:06.23
▲ 9.83
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.