Swimmer profile
Yanni Yi
Female13-14New Trier AquaticsIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
42.55
36.41
▲ 6.14
35.59
▲ 0.82
33.45
▲ 2.14
31.63
▲ 1.82
100 Free LCM
1:44.21
1:26.71
▲ 17.50
1:22.97
▲ 3.74
1:12.47
▲ 10.50
1:10.50
▲ 1.97
200 Free LCM
3:39.19
—
—
2:37.68
▲ 61.51
2:42.34
▼ 4.66
400 Free LCM
—
—
—
—
5:43.37
50 Back LCM
50.48
41.54
▲ 8.94
38.67
▲ 2.87
36.54
▲ 2.13
36.44
▲ 0.10
100 Back LCM
1:45.43
1:29.84
▲ 15.59
1:23.00
▲ 6.84
1:18.37
▲ 4.63
1:18.40
▼ 0.03
200 Back LCM
—
—
—
2:53.72
2:53.77
▼ 0.05
50 Breast LCM
58.72
48.57
▲ 10.15
44.96
▲ 3.61
44.42
▲ 0.54
40.11
▲ 4.31
100 Breast LCM
—
1:47.29
1:37.22
▲ 10.07
1:33.45
▲ 3.77
1:26.83
▲ 6.62
200 Breast LCM
—
3:43.60
—
3:23.28
▲ 20.32
3:03.03
▲ 20.25
50 Fly LCM
—
42.73
35.25
▲ 7.48
35.52
▼ 0.27
34.02
▲ 1.50
100 Fly LCM
—
1:54.59
1:29.62
▲ 24.97
1:20.05
▲ 9.57
1:12.96
▲ 7.09
200 Fly LCM
—
—
—
3:11.29
—
200 IM LCM
—
3:20.56
3:08.49
▲ 12.07
2:48.71
▲ 19.78
2:49.08
▼ 0.37
400 IM LCM
—
—
—
—
6:07.67
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.