Swimmer profile
Isla Halsey
Female13-14Club HuskerMW · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
36.67
35.09
▲ 1.58
34.17
▲ 0.92
33.76
▲ 0.41
100 Free LCM
1:23.81
1:19.78
▲ 4.03
1:14.27
▲ 5.51
1:15.05
▼ 0.78
200 Free LCM
3:15.43
2:57.18
▲ 18.25
2:45.36
▲ 11.82
3:01.70
▼ 16.34
400 Free LCM
—
—
5:51.79
—
50 Back LCM
46.37
42.03
▲ 4.34
41.07
▲ 0.96
39.28
▲ 1.79
100 Back LCM
1:51.57
1:33.74
▲ 17.83
1:25.79
▲ 7.95
1:24.30
▲ 1.49
200 Back LCM
—
3:29.46
—
3:07.29
▲ 22.17
50 Breast LCM
49.62
45.71
▲ 3.91
42.34
▲ 3.37
47.43
▼ 5.09
100 Breast LCM
1:47.55
1:41.24
▲ 6.31
1:34.87
▲ 6.37
1:46.49
▼ 11.62
200 Breast LCM
—
3:34.09
3:26.07
▲ 8.02
—
50 Fly LCM
48.12
38.70
▲ 9.42
35.33
▲ 3.37
35.54
▼ 0.21
100 Fly LCM
—
1:38.81
1:22.68
▲ 16.13
1:28.68
▼ 6.00
200 IM LCM
3:48.19
3:11.23
▲ 36.96
3:04.88
▲ 6.35
—
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.