Swimmer profile
Helen Guo
Female13-14Santa Clara Swim ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
36.09
31.08
▲ 5.01
—
28.89
▲ 2.19
27.58
▲ 1.31
100 Free SCY
—
1:12.23
—
1:02.28
▲ 9.95
58.88
▲ 3.40
200 Free SCY
—
—
—
2:13.31
2:10.19
▲ 3.12
500 Free SCY
—
—
—
5:50.18
—
1000 Free SCY
—
—
—
11:53.95
—
1650 Free SCY
—
—
—
20:00.46
19:50.00
▲ 10.46
50 Back SCY
42.37
36.74
▲ 5.63
35.91
▲ 0.83
33.31
▲ 2.60
33.29
▲ 0.02
100 Back SCY
—
—
1:14.86
1:11.38
▲ 3.48
1:11.27
▲ 0.11
200 Back SCY
—
—
—
2:33.96
—
50 Breast SCY
45.02
38.24
▲ 6.78
36.57
▲ 1.67
33.68
▲ 2.89
33.66
▲ 0.02
100 Breast SCY
—
1:22.82
—
1:11.94
▲ 10.88
1:11.12
▲ 0.82
200 Breast SCY
—
—
—
2:36.34
2:32.11
▲ 4.23
50 Fly SCY
39.35
33.35
▲ 6.00
33.15
▲ 0.20
31.11
▲ 2.04
29.54
▲ 1.57
100 Fly SCY
—
—
—
1:08.15
1:04.68
▲ 3.47
200 Fly SCY
—
—
—
2:42.24
2:34.11
▲ 8.13
100 IM SCY
—
1:16.55
—
1:10.08
▲ 6.47
—
200 IM SCY
—
—
—
2:27.40
2:23.12
▲ 4.28
400 IM SCY
—
—
—
5:04.08
5:07.85
▼ 3.77
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.