Swimmer profile
Oliver Marrujo
Male17-18TAC TitansNC · SOUTHERN
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
39.56
35.42
▲ 4.14
29.64
▲ 5.78
28.79
▲ 0.85
24.72
▲ 4.07
23.10
▲ 1.62
22.94
▲ 0.16
22.68
▲ 0.26
23.06
▼ 0.38
100 Free SCY
1:28.68
1:16.64
▲ 12.04
1:04.18
▲ 12.46
1:00.75
▲ 3.43
53.57
▲ 7.18
50.58
▲ 2.99
48.99
▲ 1.59
48.31
▲ 0.68
48.07
▲ 0.24
200 Free SCY
—
2:56.26
2:25.20
▲ 31.06
2:07.06
▲ 18.14
1:53.94
▲ 13.12
1:50.33
▲ 3.61
1:45.75
▲ 4.58
1:46.95
▼ 1.20
1:45.59
▲ 1.36
500 Free SCY
—
—
—
5:43.84
5:07.88
▲ 35.96
4:55.80
▲ 12.08
4:51.14
▲ 4.66
4:42.98
▲ 8.16
4:38.38
▲ 4.60
1000 Free SCY
—
—
—
—
—
10:20.72
10:06.85
▲ 13.87
—
9:49.91
▲ 16.94
50 Back SCY
44.50
38.92
▲ 5.58
34.13
▲ 4.79
33.78
▲ 0.35
30.36
▲ 3.42
—
—
26.48
▲ 3.88
25.54
▲ 0.94
100 Back SCY
1:35.15
1:23.80
▲ 11.35
1:14.39
▲ 9.41
1:07.86
▲ 6.53
1:02.78
▲ 5.08
56.88
▲ 5.90
55.21
▲ 1.67
54.30
▲ 0.91
54.15
▲ 0.15
200 Back SCY
—
—
—
—
2:13.70
1:59.86
▲ 13.84
1:56.45
▲ 3.41
1:55.61
▲ 0.84
1:53.06
▲ 2.55
50 Breast SCY
45.93
45.02
▲ 0.91
37.56
▲ 7.46
34.59
▲ 2.97
29.72
▲ 4.87
—
—
28.57
▲ 1.15
27.52
▲ 1.05
100 Breast SCY
1:51.88
1:38.26
▲ 13.62
1:23.30
▲ 14.96
1:14.86
▲ 8.44
1:04.44
▲ 10.42
59.25
▲ 5.19
56.72
▲ 2.53
55.82
▲ 0.90
56.03
▼ 0.21
200 Breast SCY
—
—
—
2:39.48
2:18.46
▲ 21.02
2:06.30
▲ 12.16
2:02.75
▲ 3.55
2:00.56
▲ 2.19
2:03.35
▼ 2.79
50 Fly SCY
44.09
42.20
▲ 1.89
36.50
▲ 5.70
—
31.14
▲ 5.36
—
—
26.08
▲ 5.06
24.87
▲ 1.21
100 Fly SCY
—
—
1:19.12
1:18.10
▲ 1.02
1:02.51
▲ 15.59
54.88
▲ 7.63
53.66
▲ 1.22
52.60
▲ 1.06
51.95
▲ 0.65
200 Fly SCY
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—
—
—
—
2:18.26
1:59.97
▲ 18.29
1:59.57
▲ 0.40
1:57.82
▲ 1.75
100 IM SCY
1:38.52
1:29.42
▲ 9.10
1:12.83
▲ 16.59
1:07.54
▲ 5.29
59.51
▲ 8.03
55.26
▲ 4.25
54.48
▲ 0.78
57.42
▼ 2.94
55.93
▲ 1.49
200 IM SCY
—
3:04.94
2:45.25
▲ 19.69
2:23.74
▲ 21.51
2:06.44
▲ 17.30
1:58.34
▲ 8.10
1:54.85
▲ 3.49
1:52.84
▲ 2.01
1:52.98
▼ 0.14
400 IM SCY
—
—
—
5:20.02
4:27.13
▲ 52.89
4:13.12
▲ 14.01
4:05.32
▲ 7.80
4:06.32
▼ 1.00
4:09.31
▼ 2.99
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.