Swimmer profile
Brooke Lakso
Female15-16Rockville Montgomery Swim ClubPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
38.37
—
30.65
▲ 7.72
29.13
▲ 1.52
29.35
▼ 0.22
30.38
▼ 1.03
100 Free LCM
1:22.12
1:17.03
▲ 5.09
1:07.09
▲ 9.94
1:04.25
▲ 2.84
—
1:04.32
▼ 0.07
200 Free LCM
—
—
2:29.15
2:20.43
▲ 8.72
2:21.47
▼ 1.04
2:17.86
▲ 3.61
400 Free LCM
—
—
5:13.42
5:00.56
▲ 12.86
5:00.81
▼ 0.25
—
800 Free LCM
—
—
—
10:18.43
—
—
1500 Free LCM
—
—
—
—
19:39.36
—
50 Back LCM
43.85
39.49
▲ 4.36
—
—
—
—
100 Back LCM
1:32.15
—
1:21.47
▲ 10.68
—
—
—
200 Back LCM
—
—
2:50.41
—
—
—
50 Breast LCM
46.61
41.90
▲ 4.71
37.35
▲ 4.55
36.30
▲ 1.05
35.15
▲ 1.15
35.32
▼ 0.17
100 Breast LCM
1:41.40
1:32.09
▲ 9.31
1:19.98
▲ 12.11
1:15.76
▲ 4.22
1:15.77
▼ 0.01
1:17.94
▼ 2.17
200 Breast LCM
—
—
2:56.58
2:53.33
▲ 3.25
2:48.74
▲ 4.59
2:50.25
▼ 1.51
50 Fly LCM
46.00
38.23
▲ 7.77
33.84
▲ 4.39
—
—
31.85
▲ 1.99
100 Fly LCM
—
—
—
—
1:13.79
1:11.27
▲ 2.52
200 Fly LCM
—
—
—
—
—
2:33.35
200 IM LCM
—
3:08.77
2:41.53
▲ 27.24
2:34.05
▲ 7.48
2:33.73
▲ 0.32
2:37.16
▼ 3.43
400 IM LCM
—
—
5:56.16
5:37.84
▲ 18.32
5:31.38
▲ 6.46
5:38.93
▼ 7.55
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.