Swimmer profile
Josephine Balhoff
Female17-18Nu Wave Swim ClubLA · SOUTHERN
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
49.65
39.80
▲ 9.85
38.72
▲ 1.08
38.80
▼ 0.08
36.04
▲ 2.76
34.19
▲ 1.85
33.96
▲ 0.23
—
34.22
▼ 0.26
100 Free LCM
1:49.93
1:33.33
▲ 16.60
1:27.51
▲ 5.82
1:28.11
▼ 0.60
—
1:16.50
▲ 11.61
1:16.68
▼ 0.18
—
1:14.42
▲ 2.26
200 Free LCM
—
3:25.57
—
3:03.83
▲ 21.74
2:52.46
▲ 11.37
2:46.82
▲ 5.64
2:49.61
▼ 2.79
2:43.24
▲ 6.37
—
400 Free LCM
—
—
—
6:26.07
6:04.56
▲ 21.51
5:49.88
▲ 14.68
5:41.68
▲ 8.20
—
5:39.93
▲ 1.75
800 Free LCM
—
—
—
—
—
—
12:01.45
—
—
50 Back LCM
53.89
50.60
▲ 3.29
48.16
▲ 2.44
45.55
▲ 2.61
—
—
—
—
—
100 Back LCM
2:04.69
—
1:42.12
▲ 22.57
1:39.12
▲ 3.00
1:29.45
▲ 9.67
—
1:29.77
▼ 0.32
—
—
200 Back LCM
—
—
—
—
—
3:09.60
3:09.52
▲ 0.08
—
3:11.59
▼ 2.07
50 Breast LCM
1:00.50
49.74
▲ 10.76
46.21
▲ 3.53
43.25
▲ 2.96
—
—
39.42
▲ 3.83
39.30
▲ 0.12
38.98
▲ 0.32
100 Breast LCM
—
1:49.30
1:42.09
▲ 7.21
1:35.97
▲ 6.12
1:30.85
▲ 5.12
1:24.86
▲ 5.99
1:24.77
▲ 0.09
1:25.96
▼ 1.19
1:27.13
▼ 1.17
200 Breast LCM
—
—
—
—
3:09.20
3:02.22
▲ 6.98
3:02.33
▼ 0.11
3:05.70
▼ 3.37
3:06.15
▼ 0.45
50 Fly LCM
—
51.97
46.48
▲ 5.49
—
—
—
—
36.41
▲ 10.07
—
100 Fly LCM
—
—
1:47.40
1:49.17
▼ 1.77
1:28.53
▲ 20.64
1:26.30
▲ 2.23
1:23.82
▲ 2.48
1:21.75
▲ 2.07
1:23.10
▼ 1.35
200 Fly LCM
—
—
—
—
—
—
3:07.08
2:52.69
▲ 14.39
2:49.13
▲ 3.56
200 IM LCM
—
3:48.74
3:30.61
▲ 18.13
3:22.20
▲ 8.41
2:58.06
▲ 24.14
2:50.67
▲ 7.39
2:52.42
▼ 1.75
2:52.75
▼ 0.33
2:49.61
▲ 3.14
400 IM LCM
—
—
—
—
6:20.17
6:07.72
▲ 12.45
6:05.05
▲ 2.67
6:00.88
▲ 4.17
5:59.34
▲ 1.54
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.