Swimmer profile
Zoe Halffman
Female17-18Seattle Metropolitan Aquatic ClubPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
—
30.44
29.15
▲ 1.29
29.55
▼ 0.40
29.33
▲ 0.22
28.83
▲ 0.50
100 Free LCM
—
1:06.21
1:02.67
▲ 3.54
1:02.56
▲ 0.11
1:01.89
▲ 0.67
1:02.14
▼ 0.25
200 Free LCM
2:37.79
2:23.64
▲ 14.15
2:16.22
▲ 7.42
2:14.94
▲ 1.28
2:12.15
▲ 2.79
2:12.50
▼ 0.35
400 Free LCM
—
5:11.30
4:59.24
▲ 12.06
—
4:40.25
▲ 18.99
4:34.81
▲ 5.44
50 Back LCM
—
—
35.39
—
—
—
100 Back LCM
—
1:23.48
1:14.65
▲ 8.83
1:14.80
▼ 0.15
1:14.13
▲ 0.67
—
200 Back LCM
—
2:51.18
—
2:45.18
▲ 6.00
2:40.33
▲ 4.85
—
100 Breast LCM
—
—
—
1:33.88
—
—
50 Fly LCM
—
—
31.95
32.54
▼ 0.59
—
31.02
▲ 1.52
100 Fly LCM
1:25.85
—
1:14.68
▲ 11.17
1:11.99
▲ 2.69
1:11.50
▲ 0.49
—
200 IM LCM
—
2:54.44
2:44.14
▲ 10.30
2:40.27
▲ 3.87
2:38.98
▲ 1.29
2:38.47
▲ 0.51
400 IM LCM
—
—
5:43.76
5:43.46
▲ 0.30
—
5:25.66
▲ 17.80
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.