Swimmer profile
Josie Brons
Female11-12Des Moines Swimming FederationIA · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
25 Free SCY
—
16.93
—
—
—
50 Free SCY
39.97
36.16
▲ 3.81
32.35
▲ 3.81
29.83
▲ 2.52
28.07
▲ 1.76
100 Free SCY
1:28.85
1:23.23
▲ 5.62
1:09.52
▲ 13.71
1:04.02
▲ 5.50
1:01.33
▲ 2.69
200 Free SCY
3:26.00
3:01.29
▲ 24.71
2:32.33
▲ 28.96
2:19.58
▲ 12.75
2:11.94
▲ 7.64
500 Free SCY
—
—
6:36.32
6:13.53
▲ 22.79
5:57.61
▲ 15.92
1000 Free SCY
—
—
—
12:34.21
12:26.04
▲ 8.17
25 Back SCY
—
18.84
—
—
—
50 Back SCY
46.46
42.43
▲ 4.03
44.13
▼ 1.70
37.01
▲ 7.12
35.72
▲ 1.29
100 Back SCY
—
1:37.15
1:29.35
▲ 7.80
1:19.47
▲ 9.88
1:19.28
▲ 0.19
200 Back SCY
—
—
—
2:49.13
2:47.26
▲ 1.87
25 Breast SCY
—
24.55
—
—
—
50 Breast SCY
1:00.26
45.78
▲ 14.48
40.49
▲ 5.29
39.01
▲ 1.48
36.36
▲ 2.65
100 Breast SCY
—
1:47.57
1:32.80
▲ 14.77
1:25.16
▲ 7.64
1:18.58
▲ 6.58
200 Breast SCY
—
—
—
3:10.66
2:54.05
▲ 16.61
25 Fly SCY
—
24.90
—
—
—
50 Fly SCY
—
51.47
41.84
▲ 9.63
40.04
▲ 1.80
33.41
▲ 6.63
100 Fly SCY
—
—
—
1:31.77
1:21.38
▲ 10.39
100 IM SCY
1:50.68
1:41.39
▲ 9.29
1:23.62
▲ 17.77
1:17.32
▲ 6.30
1:16.38
▲ 0.94
200 IM SCY
3:45.27
3:31.10
▲ 14.17
3:02.12
▲ 28.98
2:53.96
▲ 8.16
2:39.79
▲ 14.17
400 IM SCY
—
—
—
—
5:37.52
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.