Swimmer profile
Katelyn Yoo
Female13-14Blackhawk Swim TeamPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
32.12
28.38
▲ 3.74
27.45
▲ 0.93
26.53
▲ 0.92
100 Free SCY
—
—
59.39
57.52
▲ 1.87
50 Back SCY
37.47
—
30.61
▲ 6.86
—
100 Back SCY
—
—
—
1:08.06
50 Breast SCY
46.80
—
—
—
50 Fly SCY
36.69
30.80
▲ 5.89
29.01
▲ 1.79
28.21
▲ 0.80
100 Fly SCY
—
—
—
1:02.26
100 IM SCY
1:25.38
—
1:11.02
▲ 14.36
—
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.