Swimmer profile
Katya Boon-Bystrova
Female13-14King Aquatic ClubPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
50 Free SCY
—
30.27
27.95
▲ 2.32
27.75
▲ 0.20
100 Free SCY
—
1:03.88
1:01.87
▲ 2.01
1:01.85
▲ 0.02
200 Free SCY
—
2:24.26
2:21.84
▲ 2.42
2:15.46
▲ 6.38
500 Free SCY
—
7:06.27
6:22.05
▲ 44.22
—
50 Back SCY
45.42
36.71
▲ 8.71
36.12
▲ 0.59
—
100 Back SCY
—
1:22.60
1:16.47
▲ 6.13
1:12.68
▲ 3.79
200 Back SCY
—
2:52.91
2:38.89
▲ 14.02
2:37.38
▲ 1.51
50 Breast SCY
56.22
42.96
▲ 13.26
37.54
▲ 5.42
35.16
▲ 2.38
100 Breast SCY
—
1:32.05
1:22.34
▲ 9.71
1:19.11
▲ 3.23
200 Breast SCY
—
—
2:49.35
2:52.95
▼ 3.60
50 Fly SCY
—
38.42
32.25
▲ 6.17
32.60
▼ 0.35
100 Fly SCY
—
1:31.48
1:19.77
▲ 11.71
1:14.59
▲ 5.18
200 Fly SCY
—
—
2:49.81
2:49.43
▲ 0.38
100 IM SCY
—
1:22.22
1:09.88
▲ 12.34
1:12.69
▼ 2.81
200 IM SCY
—
2:56.96
2:37.23
▲ 19.73
2:34.95
▲ 2.28
400 IM SCY
—
—
5:26.53
5:29.14
▼ 2.61
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.