Swimmer profile
Brennen McDonald
Male13-14Royal SwimmingMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
53.35
40.31
▲ 13.04
35.70
▲ 4.61
34.09
▲ 1.61
—
100 Free LCM
—
1:25.84
1:19.36
▲ 6.48
1:14.13
▲ 5.23
1:13.68
▲ 0.45
200 Free LCM
—
3:27.42
2:47.47
▲ 39.95
2:36.34
▲ 11.13
2:38.39
▼ 2.05
400 Free LCM
—
6:46.41
5:54.28
▲ 52.13
5:26.93
▲ 27.35
5:38.85
▼ 11.92
800 Free LCM
—
—
—
11:05.56
—
50 Back LCM
57.11
44.47
▲ 12.64
39.64
▲ 4.83
38.29
▲ 1.35
—
100 Back LCM
1:58.96
1:34.61
▲ 24.35
1:27.59
▲ 7.02
1:21.91
▲ 5.68
1:19.83
▲ 2.08
200 Back LCM
—
3:28.58
3:04.87
▲ 23.71
2:52.05
▲ 12.82
2:51.06
▲ 0.99
50 Breast LCM
—
—
48.13
47.80
▲ 0.33
—
100 Breast LCM
—
—
1:51.73
1:44.71
▲ 7.02
—
50 Fly LCM
1:15.10
50.78
▲ 24.32
—
43.92
▲ 6.86
—
200 IM LCM
—
—
3:13.47
3:10.14
▲ 3.33
—
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.