Swimmer profile
Vivian Hasler
Female13-14Lakeside Swim TeamKY · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
46.48
40.84
▲ 5.64
36.70
▲ 4.14
35.92
▲ 0.78
33.03
▲ 2.89
32.88
▲ 0.15
100 Free LCM
1:46.12
1:29.48
▲ 16.64
1:24.86
▲ 4.62
1:19.21
▲ 5.65
1:14.60
▲ 4.61
1:08.33
▲ 6.27
200 Free LCM
—
3:21.85
3:01.40
▲ 20.45
2:53.18
▲ 8.22
2:39.31
▲ 13.87
2:32.99
▲ 6.32
400 Free LCM
—
—
—
6:04.75
5:45.39
▲ 19.36
—
800 Free LCM
—
—
—
—
—
11:14.83
50 Back LCM
53.87
48.18
▲ 5.69
45.55
▲ 2.63
40.85
▲ 4.70
39.84
▲ 1.01
—
100 Back LCM
1:56.62
1:43.45
▲ 13.17
1:39.15
▲ 4.30
1:29.49
▲ 9.66
1:22.97
▲ 6.52
1:17.39
▲ 5.58
200 Back LCM
—
—
—
—
—
2:53.46
50 Breast LCM
1:04.02
58.05
▲ 5.97
52.01
▲ 6.04
46.09
▲ 5.92
42.26
▲ 3.83
—
100 Breast LCM
—
2:04.85
1:51.74
▲ 13.11
1:40.85
▲ 10.89
1:31.79
▲ 9.06
1:26.95
▲ 4.84
200 Breast LCM
—
—
—
—
3:16.95
3:08.40
▲ 8.55
50 Fly LCM
57.44
42.73
▲ 14.71
40.05
▲ 2.68
36.49
▲ 3.56
35.79
▲ 0.70
—
100 Fly LCM
—
1:48.05
1:40.18
▲ 7.87
1:23.96
▲ 16.22
1:18.34
▲ 5.62
1:20.10
▼ 1.76
200 IM LCM
—
3:40.35
3:25.65
▲ 14.70
3:10.91
▲ 14.74
2:54.90
▲ 16.01
2:53.52
▲ 1.38
400 IM LCM
—
—
—
—
—
5:45.86
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.