Swimmer profile
Brian Desmarais
Male13-14Commonwealth SwimmingNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
35.37
32.88
▲ 2.49
30.56
▲ 2.32
29.05
▲ 1.51
27.94
▲ 1.11
100 Free LCM
1:19.34
1:11.00
▲ 8.34
1:06.44
▲ 4.56
1:03.80
▲ 2.64
59.47
▲ 4.33
200 Free LCM
2:47.16
2:38.55
▲ 8.61
2:25.44
▲ 13.11
2:20.64
▲ 4.80
2:09.65
▲ 10.99
400 Free LCM
—
—
5:12.81
5:00.15
▲ 12.66
4:41.11
▲ 19.04
800 Free LCM
—
—
10:53.10
10:20.21
▲ 32.89
9:51.36
▲ 28.85
1500 Free LCM
—
—
—
—
19:28.86
50 Back LCM
40.90
39.76
▲ 1.14
36.52
▲ 3.24
35.95
▲ 0.57
32.51
▲ 3.44
100 Back LCM
1:27.83
1:25.80
▲ 2.03
1:16.51
▲ 9.29
1:14.85
▲ 1.66
1:08.47
▲ 6.38
200 Back LCM
—
—
2:45.15
2:40.92
▲ 4.23
2:34.58
▲ 6.34
50 Breast LCM
—
49.39
—
—
—
100 Breast LCM
1:54.08
1:44.59
▲ 9.49
1:40.87
▲ 3.72
1:30.32
▲ 10.55
1:25.36
▲ 4.96
200 Breast LCM
—
—
3:33.85
—
3:07.47
▲ 26.38
100 Fly LCM
1:36.38
—
1:22.92
▲ 13.46
1:17.33
▲ 5.59
—
200 Fly LCM
—
—
3:11.04
3:03.23
▲ 7.81
2:52.01
▲ 11.22
200 IM LCM
3:14.21
3:03.83
▲ 10.38
2:55.34
▲ 8.49
2:43.83
▲ 11.51
2:29.27
▲ 14.56
400 IM LCM
—
6:56.60
—
6:09.73
▲ 46.87
5:28.75
▲ 40.98
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.