Swimmer profile
Katherine Ying
Female11-12Cottonwood Heights AquaticsUT · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
49.27
37.21
▲ 12.06
32.96
▲ 4.25
100 Free SCY
1:44.00
1:21.03
▲ 22.97
1:15.39
▲ 5.64
200 Free SCY
—
—
2:36.24
500 Free SCY
—
—
6:44.13
50 Back SCY
50.70
45.13
▲ 5.57
40.43
▲ 4.70
100 Back SCY
1:51.93
1:33.15
▲ 18.78
1:22.25
▲ 10.90
200 Back SCY
—
—
2:58.26
50 Breast SCY
52.93
46.55
▲ 6.38
42.05
▲ 4.50
100 Breast SCY
1:51.20
1:36.35
▲ 14.85
1:26.91
▲ 9.44
200 Breast SCY
—
—
3:12.52
50 Fly SCY
56.77
44.61
▲ 12.16
35.61
▲ 9.00
100 Fly SCY
—
1:37.89
1:26.18
▲ 11.71
100 IM SCY
1:57.74
1:29.04
▲ 28.70
1:19.60
▲ 9.44
200 IM SCY
3:52.80
3:12.52
▲ 40.28
2:50.26
▲ 22.26
400 IM SCY
—
—
5:46.60
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.