Swimmer profile
Kate Heffernan
Female17-18Lakeside Aquatic ClubNT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2024–25
2025–26
50 Free SCY
47.40
43.37
▲ 4.03
37.07
▲ 6.30
31.49
▲ 5.58
27.88
▲ 3.61
26.83
▲ 1.05
26.00
▲ 0.83
25.14
▲ 0.86
24.62
▲ 0.52
100 Free SCY
1:39.51
—
1:22.87
▲ 16.64
1:17.85
▲ 5.02
59.79
▲ 18.06
57.50
▲ 2.29
55.70
▲ 1.80
53.90
▲ 1.80
54.80
▼ 0.90
200 Free SCY
3:40.24
3:55.46
▼ 15.22
3:08.87
▲ 46.59
2:58.11
▲ 10.76
2:12.68
▲ 45.43
2:03.21
▲ 9.47
2:04.27
▼ 1.06
—
—
500 Free SCY
—
—
8:01.23
7:12.88
▲ 48.35
5:55.99
▲ 76.89
5:26.72
▲ 29.27
5:28.32
▼ 1.60
—
—
1000 Free SCY
—
—
—
—
—
11:28.58
—
—
—
1650 Free SCY
—
—
—
—
—
18:52.82
—
—
—
50 Back SCY
49.78
—
40.62
▲ 9.16
35.53
▲ 5.09
30.33
▲ 5.20
29.30
▲ 1.03
28.81
▲ 0.49
27.83
▲ 0.98
25.99
▲ 1.84
100 Back SCY
1:56.47
—
1:30.17
▲ 26.30
1:18.79
▲ 11.38
1:05.44
▲ 13.35
1:01.27
▲ 4.17
1:00.42
▲ 0.85
57.78
▲ 2.64
55.28
▲ 2.50
200 Back SCY
—
—
—
—
2:18.31
2:13.26
▲ 5.05
2:10.56
▲ 2.70
2:09.75
▲ 0.81
2:01.71
▲ 8.04
50 Breast SCY
1:12.02
—
53.85
▲ 18.17
49.15
▲ 4.70
40.50
▲ 8.65
37.94
▲ 2.56
—
—
—
100 Breast SCY
—
2:18.05
1:55.42
▲ 22.63
1:45.62
▲ 9.80
1:23.58
▲ 22.04
1:23.40
▲ 0.18
—
—
—
200 Breast SCY
—
—
—
—
3:04.79
2:59.70
▲ 5.09
2:50.14
▲ 9.56
—
—
50 Fly SCY
1:10.82
—
—
36.42
▲ 34.40
31.14
▲ 5.28
29.49
▲ 1.65
—
28.46
▲ 1.03
26.21
▲ 2.25
100 Fly SCY
—
—
1:55.14
1:48.80
▲ 6.34
1:12.09
▲ 36.71
1:06.61
▲ 5.48
1:01.62
▲ 4.99
58.44
▲ 3.18
57.19
▲ 1.25
200 Fly SCY
—
—
—
—
—
—
2:15.43
—
—
100 IM SCY
2:05.66
—
1:37.79
▲ 27.87
1:24.73
▲ 13.06
1:13.42
▲ 11.31
1:07.16
▲ 6.26
—
—
—
200 IM SCY
—
—
3:38.44
—
2:31.35
▲ 67.09
2:21.22
▲ 10.13
2:20.86
▲ 0.36
2:12.50
▲ 8.36
2:11.61
▲ 0.89
400 IM SCY
—
—
—
—
5:16.74
5:02.44
▲ 14.30
—
—
—
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.