Swimmer profile
Katelyn Andrus
Female15-16New Trier AquaticsIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
53.47
—
37.14
▲ 16.33
31.70
▲ 5.44
31.91
▼ 0.21
30.33
▲ 1.58
30.49
▼ 0.16
30.16
▲ 0.33
100 Free LCM
—
—
1:22.74
1:12.32
▲ 10.42
1:07.90
▲ 4.42
1:05.41
▲ 2.49
1:06.08
▼ 0.67
1:02.69
▲ 3.39
200 Free LCM
—
4:08.60
—
2:41.94
▲ 86.66
2:30.99
▲ 10.95
2:25.27
▲ 5.72
2:21.58
▲ 3.69
2:16.55
▲ 5.03
400 Free LCM
—
—
—
5:57.34
5:50.28
▲ 7.06
5:14.36
▲ 35.92
4:47.98
▲ 26.38
4:46.76
▲ 1.22
800 Free LCM
—
—
—
—
—
11:04.55
—
—
1500 Free LCM
—
—
—
—
—
20:23.81
20:01.65
▲ 22.16
—
50 Back LCM
1:01.39
52.68
▲ 8.71
43.10
▲ 9.58
37.84
▲ 5.26
37.14
▲ 0.70
36.17
▲ 0.97
—
35.38
▲ 0.79
100 Back LCM
—
—
1:37.56
1:23.36
▲ 14.20
1:17.44
▲ 5.92
1:16.38
▲ 1.06
1:14.74
▲ 1.64
1:12.98
▲ 1.76
200 Back LCM
—
—
—
—
2:47.51
2:46.75
▲ 0.76
2:34.97
▲ 11.78
2:33.66
▲ 1.31
50 Breast LCM
—
—
54.91
—
—
—
—
—
100 Breast LCM
—
2:32.67
—
1:49.85
▲ 42.82
1:38.66
▲ 11.19
1:35.28
▲ 3.38
—
1:36.82
▼ 1.54
200 Breast LCM
—
—
—
—
3:21.02
3:25.33
▼ 4.31
3:21.87
▲ 3.46
3:25.98
▼ 4.11
50 Fly LCM
—
—
45.29
35.98
▲ 9.31
35.41
▲ 0.57
—
—
—
100 Fly LCM
—
—
1:53.84
1:31.31
▲ 22.53
1:18.28
▲ 13.03
1:16.10
▲ 2.18
1:20.38
▼ 4.28
—
200 Fly LCM
—
—
—
—
—
2:59.78
3:00.03
▼ 0.25
—
200 IM LCM
—
—
3:38.99
3:14.97
▲ 24.02
2:57.91
▲ 17.06
2:48.81
▲ 9.10
2:44.01
▲ 4.80
2:40.28
▲ 3.73
400 IM LCM
—
—
—
—
6:30.89
6:15.57
▲ 15.32
5:41.77
▲ 33.80
—
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.