Swimmer profile
Katherine Hui
Female13-14Highlands Ranch AquaticsCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
58.72
40.86
▲ 17.86
34.74
▲ 6.12
34.32
▲ 0.42
29.39
▲ 4.93
—
100 Free SCY
—
—
1:39.22
1:17.64
▲ 21.58
1:10.49
▲ 7.15
1:03.66
▲ 6.83
—
200 Free SCY
—
—
3:39.06
3:06.04
▲ 33.02
2:47.42
▲ 18.62
2:23.52
▲ 23.90
—
500 Free SCY
—
—
—
—
7:18.11
6:23.38
▲ 54.73
—
50 Back SCY
1:05.81
1:00.25
▲ 5.56
50.34
▲ 9.91
40.81
▲ 9.53
36.94
▲ 3.87
34.56
▲ 2.38
—
100 Back SCY
—
—
—
1:27.20
1:17.74
▲ 9.46
1:11.80
▲ 5.94
—
200 Back SCY
—
—
—
—
—
2:37.02
—
50 Breast SCY
—
—
56.36
49.15
▲ 7.21
42.79
▲ 6.36
38.81
▲ 3.98
—
100 Breast SCY
—
—
2:02.39
1:46.38
▲ 16.01
1:31.93
▲ 14.45
1:25.61
▲ 6.32
—
200 Breast SCY
—
—
—
—
3:24.79
3:07.66
▲ 17.13
3:01.97
▲ 5.69
50 Fly SCY
—
—
54.60
46.62
▲ 7.98
39.41
▲ 7.21
35.23
▲ 4.18
—
100 Fly SCY
—
—
—
1:48.38
1:25.30
▲ 23.08
1:19.24
▲ 6.06
—
100 IM SCY
—
—
1:49.71
1:31.11
▲ 18.60
1:20.93
▲ 10.18
1:12.45
▲ 8.48
—
200 IM SCY
—
—
—
3:33.75
3:01.32
▲ 32.43
2:43.48
▲ 17.84
—
400 IM SCY
—
—
—
—
—
5:53.10
—
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.