Swimmer profile
Brandon Sumino
Male17-18Irvine NovaquaticsSCS · WESTERN
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
50 Free LCM
36.69
35.54
▲ 1.15
32.18
▲ 3.36
31.70
▲ 0.48
29.91
▲ 1.79
28.26
▲ 1.65
—
28.28
▼ 0.02
—
100 Free LCM
—
1:18.06
1:12.08
▲ 5.98
1:08.55
▲ 3.53
1:01.36
▲ 7.19
1:01.42
▼ 0.06
—
1:00.50
▲ 0.92
59.31
▲ 1.19
200 Free LCM
2:53.14
—
2:34.28
▲ 18.86
2:24.98
▲ 9.30
2:11.02
▲ 13.96
2:07.63
▲ 3.39
2:05.19
▲ 2.44
2:04.18
▲ 1.01
2:03.60
▲ 0.58
400 Free LCM
—
—
5:35.66
5:08.81
▲ 26.85
4:34.50
▲ 34.31
4:27.80
▲ 6.70
4:18.66
▲ 9.14
4:18.64
▲ 0.02
4:19.75
▼ 1.11
800 Free LCM
—
—
—
—
—
9:12.47
8:56.05
▲ 16.42
8:52.16
▲ 3.89
8:58.65
▼ 6.49
1500 Free LCM
—
—
—
—
—
—
17:23.90
—
—
50 Back LCM
44.37
43.82
▲ 0.55
39.01
▲ 4.81
38.50
▲ 0.51
—
—
—
—
—
100 Back LCM
—
1:33.05
1:24.76
▲ 8.29
1:20.80
▲ 3.96
—
1:11.44
▲ 9.36
—
—
—
200 Back LCM
—
—
—
—
2:35.52
2:35.13
▲ 0.39
—
—
—
50 Breast LCM
49.23
44.56
▲ 4.67
42.06
▲ 2.50
41.64
▲ 0.42
—
—
—
—
—
100 Breast LCM
1:44.88
1:36.12
▲ 8.76
1:28.43
▲ 7.69
1:28.35
▲ 0.08
1:18.88
▲ 9.47
1:19.84
▼ 0.96
—
—
—
200 Breast LCM
—
—
—
—
2:50.40
2:55.53
▼ 5.13
—
—
—
50 Fly LCM
42.84
38.36
▲ 4.48
35.26
▲ 3.10
34.66
▲ 0.60
—
—
—
—
—
100 Fly LCM
1:37.61
1:31.50
▲ 6.11
1:20.12
▲ 11.38
1:17.81
▲ 2.31
1:10.24
▲ 7.57
1:09.17
▲ 1.07
—
—
—
200 Fly LCM
—
—
—
—
—
2:25.63
2:23.62
▲ 2.01
2:19.55
▲ 4.07
2:20.08
▼ 0.53
200 IM LCM
3:14.32
3:04.97
▲ 9.35
2:50.66
▲ 14.31
2:42.83
▲ 7.83
—
2:28.83
▲ 14.00
—
2:22.88
▲ 5.95
2:20.89
▲ 1.99
400 IM LCM
—
—
—
—
—
5:15.91
4:59.55
▲ 16.36
5:00.20
▼ 0.65
4:55.09
▲ 5.11
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.