Swimmer profile
Yichen Hou
Female10 & UnderTualatin Hills Swim ClubOR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
46.12
38.00
▲ 8.12
35.71
▲ 2.29
100 Free LCM
1:43.13
1:30.79
▲ 12.34
1:17.80
▲ 12.99
200 Free LCM
4:04.95
3:23.76
▲ 41.19
2:51.74
▲ 32.02
400 Free LCM
—
7:14.50
6:04.37
▲ 70.13
50 Back LCM
56.14
44.75
▲ 11.39
42.55
▲ 2.20
100 Back LCM
2:19.63
1:37.72
▲ 41.91
1:32.39
▲ 5.33
50 Breast LCM
56.56
52.16
▲ 4.40
48.32
▲ 3.84
100 Breast LCM
2:03.10
1:49.28
▲ 13.82
1:42.70
▲ 6.58
50 Fly LCM
53.75
45.26
▲ 8.49
41.88
▲ 3.38
100 Fly LCM
—
2:00.08
1:43.93
▲ 16.15
200 IM LCM
4:17.01
3:33.92
▲ 43.09
3:22.05
▲ 11.87
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.