Swimmer profile
Louisa McCartney
Female13-14Atlantis SwimmingMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
39.50
29.91
▲ 9.59
28.61
▲ 1.30
28.37
▲ 0.24
27.93
▲ 0.44
100 Free SCY
1:31.36
1:06.23
▲ 25.13
1:03.52
▲ 2.71
59.48
▲ 4.04
1:02.46
▼ 2.98
200 Free SCY
—
2:32.05
2:17.41
▲ 14.64
2:17.83
▼ 0.42
—
500 Free SCY
—
6:40.08
6:19.33
▲ 20.75
6:08.96
▲ 10.37
—
50 Back SCY
44.82
39.67
▲ 5.15
37.52
▲ 2.15
34.07
▲ 3.45
32.28
▲ 1.79
100 Back SCY
1:37.64
1:23.91
▲ 13.73
1:16.25
▲ 7.66
1:14.49
▲ 1.76
—
50 Breast SCY
—
37.09
35.34
▲ 1.75
32.97
▲ 2.37
33.07
▼ 0.10
100 Breast SCY
—
1:21.49
1:16.49
▲ 5.00
1:11.53
▲ 4.96
1:13.10
▼ 1.57
200 Breast SCY
—
2:56.49
2:47.71
▲ 8.78
2:42.30
▲ 5.41
2:40.63
▲ 1.67
50 Fly SCY
41.59
32.58
▲ 9.01
31.39
▲ 1.19
30.16
▲ 1.23
29.46
▲ 0.70
100 Fly SCY
1:54.60
1:17.81
▲ 36.79
1:12.13
▲ 5.68
1:11.48
▲ 0.65
—
100 IM SCY
—
1:15.10
1:09.30
▲ 5.80
1:07.37
▲ 1.93
1:07.10
▲ 0.27
200 IM SCY
—
2:46.34
2:33.86
▲ 12.48
2:26.35
▲ 7.51
2:27.44
▼ 1.09
400 IM SCY
—
—
—
5:30.78
—
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.