Swimmer profile
Hannah Cho
Female11-12Palatine Park Dist Swim TeamIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
45.20
38.03
▲ 7.17
31.69
▲ 6.34
29.78
▲ 1.91
28.65
▲ 1.13
26.73
▲ 1.92
100 Free SCY
—
—
1:26.51
1:09.07
▲ 17.44
1:03.88
▲ 5.19
58.52
▲ 5.36
57.21
▲ 1.31
200 Free SCY
—
—
—
2:40.34
2:16.84
▲ 23.50
2:06.92
▲ 9.92
2:01.20
▲ 5.72
500 Free SCY
—
—
—
—
5:55.13
5:27.23
▲ 27.90
5:18.70
▲ 8.53
1000 Free SCY
—
—
—
—
—
11:42.64
10:52.40
▲ 50.24
50 Back SCY
1:00.22
—
41.92
▲ 18.30
38.54
▲ 3.38
32.36
▲ 6.18
30.38
▲ 1.98
30.63
▼ 0.25
100 Back SCY
—
—
1:32.70
1:18.63
▲ 14.07
1:09.14
▲ 9.49
1:04.83
▲ 4.31
1:02.00
▲ 2.83
200 Back SCY
—
—
—
—
—
2:15.45
2:11.60
▲ 3.85
50 Breast SCY
—
—
56.02
41.82
▲ 14.20
37.40
▲ 4.42
35.92
▲ 1.48
36.15
▼ 0.23
100 Breast SCY
—
—
—
1:32.90
1:22.40
▲ 10.50
1:16.91
▲ 5.49
1:13.11
▲ 3.80
200 Breast SCY
—
—
—
—
2:51.18
2:39.35
▲ 11.83
2:35.33
▲ 4.02
50 Fly SCY
—
—
42.18
35.14
▲ 7.04
31.10
▲ 4.04
29.50
▲ 1.60
28.53
▲ 0.97
100 Fly SCY
—
—
—
1:19.26
1:09.30
▲ 9.96
1:05.03
▲ 4.27
1:01.99
▲ 3.04
200 Fly SCY
—
—
—
—
2:27.67
2:17.74
▲ 9.93
2:12.40
▲ 5.34
100 IM SCY
—
1:54.61
1:39.01
▲ 15.60
1:17.69
▲ 21.32
1:10.53
▲ 7.16
1:05.33
▲ 5.20
1:06.22
▼ 0.89
200 IM SCY
—
—
—
2:46.09
2:28.03
▲ 18.06
2:18.76
▲ 9.27
2:14.21
▲ 4.55
400 IM SCY
—
—
—
—
5:19.63
4:45.05
▲ 34.58
4:39.74
▲ 5.31
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.