Swimmer profile
Kay Deyoung
Female15-16Life Time Swim DallasNT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
46.13
36.98
▲ 9.15
31.21
▲ 5.77
30.07
▲ 1.14
—
29.42
▲ 0.65
30.12
▼ 0.70
100 Free LCM
1:45.65
1:20.47
▲ 25.18
1:09.52
▲ 10.95
1:04.85
▲ 4.67
1:03.75
▲ 1.10
1:04.68
▼ 0.93
1:04.30
▲ 0.38
200 Free LCM
—
2:49.61
2:31.68
▲ 17.93
2:20.43
▲ 11.25
2:16.68
▲ 3.75
2:16.26
▲ 0.42
2:17.54
▼ 1.28
400 Free LCM
—
—
5:15.88
4:53.52
▲ 22.36
4:46.21
▲ 7.31
4:37.88
▲ 8.33
4:41.66
▼ 3.78
800 Free LCM
—
—
—
10:01.81
9:45.80
▲ 16.01
9:37.56
▲ 8.24
9:39.06
▼ 1.50
1500 Free LCM
—
—
—
19:15.02
19:00.18
▲ 14.84
18:18.15
▲ 42.03
—
50 Back LCM
1:00.42
42.75
▲ 17.67
38.05
▲ 4.70
36.55
▲ 1.50
—
33.68
▲ 2.87
36.78
▼ 3.10
100 Back LCM
1:57.38
1:31.98
▲ 25.40
1:17.64
▲ 14.34
1:17.80
▼ 0.16
1:13.84
▲ 3.96
1:11.66
▲ 2.18
—
200 Back LCM
—
—
2:45.26
2:39.59
▲ 5.67
2:34.97
▲ 4.62
2:34.92
▲ 0.05
2:40.26
▼ 5.34
50 Breast LCM
—
47.80
40.16
▲ 7.64
—
—
37.30
▲ 2.86
38.29
▼ 0.99
100 Breast LCM
—
1:43.85
1:29.84
▲ 14.01
1:26.83
▲ 3.01
1:21.01
▲ 5.82
1:21.42
▼ 0.41
1:21.91
▼ 0.49
200 Breast LCM
—
3:35.21
3:16.22
▲ 18.99
3:03.42
▲ 12.80
2:53.17
▲ 10.25
2:51.37
▲ 1.80
2:52.35
▼ 0.98
50 Fly LCM
1:10.73
—
37.70
▲ 33.03
35.92
▲ 1.78
—
31.95
▲ 3.97
33.55
▼ 1.60
100 Fly LCM
—
—
—
1:20.22
1:11.92
▲ 8.30
1:10.40
▲ 1.52
1:14.05
▼ 3.65
200 Fly LCM
—
—
—
2:56.59
2:40.45
▲ 16.14
2:35.73
▲ 4.72
—
200 IM LCM
—
—
2:47.75
2:40.88
▲ 6.87
2:33.39
▲ 7.49
2:30.06
▲ 3.33
2:31.27
▼ 1.21
400 IM LCM
—
—
5:59.22
5:33.98
▲ 25.24
5:22.64
▲ 11.34
5:17.16
▲ 5.48
5:18.47
▼ 1.31
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.