Swimmer profile
Lulu Hefferon
Female13-14All Star AquaticsPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
51.33
39.17
▲ 12.16
33.83
▲ 5.34
33.34
▲ 0.49
31.25
▲ 2.09
30.31
▲ 0.94
30.19
▲ 0.12
100 Free LCM
1:58.39
—
1:17.17
▲ 41.22
1:12.89
▲ 4.28
1:09.20
▲ 3.69
1:06.44
▲ 2.76
1:07.22
▼ 0.78
200 Free LCM
—
—
2:48.30
—
2:26.94
▲ 21.36
2:21.98
▲ 4.96
—
400 Free LCM
—
—
6:03.69
5:32.99
▲ 30.70
—
4:55.74
▲ 37.25
—
800 Free LCM
—
—
—
—
—
—
10:47.64
50 Back LCM
1:03.52
50.14
▲ 13.38
43.65
▲ 6.49
41.27
▲ 2.38
39.55
▲ 1.72
—
—
100 Back LCM
—
1:44.75
—
—
—
1:21.43
▲ 23.32
1:20.15
▲ 1.28
200 Back LCM
—
—
—
—
—
2:50.55
2:51.81
▼ 1.26
50 Breast LCM
1:26.99
56.12
▲ 30.87
48.77
▲ 7.35
47.73
▲ 1.04
42.72
▲ 5.01
—
—
100 Breast LCM
—
—
1:46.19
1:42.19
▲ 4.00
1:33.53
▲ 8.66
1:27.62
▲ 5.91
1:28.39
▼ 0.77
200 Breast LCM
—
—
—
3:36.35
—
3:18.71
▲ 17.64
3:07.15
▲ 11.56
50 Fly LCM
1:13.64
47.14
▲ 26.50
37.17
▲ 9.97
35.65
▲ 1.52
33.62
▲ 2.03
32.42
▲ 1.20
32.36
▲ 0.06
100 Fly LCM
—
1:42.93
1:26.73
▲ 16.20
1:21.37
▲ 5.36
1:16.34
▲ 5.03
1:13.07
▲ 3.27
1:10.68
▲ 2.39
200 Fly LCM
—
—
—
3:16.25
2:52.07
▲ 24.18
2:44.81
▲ 7.26
2:44.41
▲ 0.40
200 IM LCM
—
3:40.02
3:16.16
▲ 23.86
—
2:45.80
▲ 30.36
2:43.44
▲ 2.36
2:41.29
▲ 2.15
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.