Swimmer profile
Julien Rousseau
MaleOpen / SeniorCalifornia AquaticsPC · WESTERNCollege athlete · University of CaliforniaD1
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
36.17
33.58
▲ 2.59
31.39
▲ 2.19
29.66
▲ 1.73
—
26.79
▲ 2.87
25.82
▲ 0.97
24.84
▲ 0.98
24.89
▼ 0.05
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100 Free LCM
1:23.32
1:13.81
▲ 9.51
1:07.79
▲ 6.02
1:04.70
▲ 3.09
58.47
▲ 6.23
54.71
▲ 3.76
55.86
▼ 1.15
53.01
▲ 2.85
52.61
▲ 0.40
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200 Free LCM
2:54.85
2:35.44
▲ 19.41
2:23.33
▲ 12.11
2:16.72
▲ 6.61
2:04.37
▲ 12.35
1:55.30
▲ 9.07
1:54.67
▲ 0.63
1:53.09
▲ 1.58
1:52.22
▲ 0.87
1:52.02
▲ 0.20
400 Free LCM
6:06.79
—
5:00.42
▲ 66.37
4:43.85
▲ 16.57
4:15.40
▲ 28.45
4:02.52
▲ 12.88
3:59.66
▲ 2.86
3:56.83
▲ 2.83
3:56.19
▲ 0.64
3:56.04
▲ 0.15
800 Free LCM
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—
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9:45.89
8:53.16
▲ 52.73
8:21.52
▲ 31.64
8:17.65
▲ 3.87
8:12.26
▲ 5.39
8:11.39
▲ 0.87
8:14.45
▼ 3.06
1500 Free LCM
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—
—
—
16:56.16
15:59.52
▲ 56.64
16:01.74
▼ 2.22
15:52.33
▲ 9.41
15:42.96
▲ 9.37
15:48.10
▼ 5.14
50 Back LCM
40.17
37.00
▲ 3.17
35.58
▲ 1.42
33.24
▲ 2.34
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—
—
—
28.20
▲ 5.04
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100 Back LCM
1:27.62
1:17.40
▲ 10.22
1:14.94
▲ 2.46
1:10.19
▲ 4.75
—
1:03.29
▲ 6.90
1:02.94
▲ 0.35
1:00.33
▲ 2.61
59.94
▲ 0.39
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200 Back LCM
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—
2:36.64
2:32.28
▲ 4.36
2:19.93
▲ 12.35
2:09.86
▲ 10.07
2:11.75
▼ 1.89
2:07.92
▲ 3.83
2:08.23
▼ 0.31
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50 Breast LCM
51.89
50.36
▲ 1.53
45.91
▲ 4.45
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—
—
—
—
—
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100 Breast LCM
1:53.30
1:46.10
▲ 7.20
1:40.40
▲ 5.70
—
—
1:20.61
▲ 19.79
1:18.86
▲ 1.75
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—
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200 Breast LCM
—
—
3:30.88
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—
—
—
—
—
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50 Fly LCM
39.27
37.74
▲ 1.53
34.26
▲ 3.48
33.60
▲ 0.66
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—
—
—
27.09
▲ 6.51
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100 Fly LCM
1:27.80
1:22.86
▲ 4.94
1:17.14
▲ 5.72
1:14.06
▲ 3.08
—
1:03.58
▲ 10.48
1:03.74
▼ 0.16
57.96
▲ 5.78
59.72
▼ 1.76
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200 Fly LCM
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—
2:44.34
2:44.22
▲ 0.12
—
2:11.98
▲ 32.24
2:09.91
▲ 2.07
2:06.13
▲ 3.78
2:06.46
▼ 0.33
2:03.65
▲ 2.81
200 IM LCM
3:13.42
2:55.88
▲ 17.54
2:49.29
▲ 6.59
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—
2:20.79
▲ 28.50
2:12.39
▲ 8.40
2:10.73
▲ 1.66
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400 IM LCM
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5:39.75
5:40.85
▼ 1.10
4:57.86
▲ 42.99
4:38.68
▲ 19.18
4:36.73
▲ 1.95
4:32.99
▲ 3.74
4:29.26
▲ 3.73
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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.