Swimmer profile
Helena Poon
Female15-16Santa Clara Swim ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
39.83
33.06
▲ 6.77
31.18
▲ 1.88
29.00
▲ 2.18
26.85
▲ 2.15
25.92
▲ 0.93
24.91
▲ 1.01
24.77
▲ 0.14
100 Free SCY
1:26.49
1:14.16
▲ 12.33
1:09.71
▲ 4.45
1:02.52
▲ 7.19
58.03
▲ 4.49
56.33
▲ 1.70
54.83
▲ 1.50
53.69
▲ 1.14
200 Free SCY
—
2:43.17
2:28.97
▲ 14.20
2:15.81
▲ 13.16
2:03.45
▲ 12.36
1:59.16
▲ 4.29
1:55.26
▲ 3.90
1:57.21
▼ 1.95
500 Free SCY
—
7:05.09
—
5:50.87
▲ 74.22
5:19.44
▲ 31.43
5:10.79
▲ 8.65
5:17.57
▼ 6.78
5:13.64
▲ 3.93
1000 Free SCY
—
—
—
12:30.75
11:13.50
▲ 77.25
10:44.79
▲ 28.71
10:46.78
▼ 1.99
10:47.62
▼ 0.84
1650 Free SCY
—
—
—
20:47.83
18:38.19
▲ 129.64
17:52.03
▲ 46.16
—
19:05.26
▼ 73.23
50 Back SCY
46.10
40.16
▲ 5.94
36.52
▲ 3.64
31.97
▲ 4.55
28.58
▲ 3.39
28.09
▲ 0.49
27.57
▲ 0.52
26.61
▲ 0.96
100 Back SCY
1:35.23
1:27.06
▲ 8.17
1:18.61
▲ 8.45
1:06.70
▲ 11.91
1:01.64
▲ 5.06
59.19
▲ 2.45
57.65
▲ 1.54
56.66
▲ 0.99
200 Back SCY
—
—
—
—
2:09.71
2:05.78
▲ 3.93
2:03.61
▲ 2.17
2:04.78
▼ 1.17
50 Breast SCY
51.11
45.98
▲ 5.13
44.36
▲ 1.62
38.21
▲ 6.15
35.02
▲ 3.19
35.06
▼ 0.04
34.31
▲ 0.75
—
100 Breast SCY
1:53.73
1:43.31
▲ 10.42
—
1:25.92
▲ 17.39
1:19.44
▲ 6.48
1:13.85
▲ 5.59
1:14.76
▼ 0.91
1:17.16
▼ 2.40
200 Breast SCY
—
—
—
3:00.41
2:41.45
▲ 18.96
2:43.23
▼ 1.78
2:37.67
▲ 5.56
2:42.92
▼ 5.25
50 Fly SCY
42.25
37.21
▲ 5.04
33.68
▲ 3.53
30.89
▲ 2.79
28.70
▲ 2.19
28.52
▲ 0.18
27.33
▲ 1.19
—
100 Fly SCY
1:42.10
1:25.01
▲ 17.09
1:18.47
▲ 6.54
1:06.74
▲ 11.73
1:03.48
▲ 3.26
1:01.49
▲ 1.99
1:00.67
▲ 0.82
1:04.72
▼ 4.05
200 Fly SCY
—
—
—
2:29.87
2:23.59
▲ 6.28
2:22.50
▲ 1.09
2:18.16
▲ 4.34
2:26.75
▼ 8.59
100 IM SCY
1:33.66
1:23.81
▲ 9.85
1:17.68
▲ 6.13
1:10.01
▲ 7.67
1:03.98
▲ 6.03
1:04.07
▼ 0.09
1:03.28
▲ 0.79
—
200 IM SCY
—
3:00.64
2:41.46
▲ 19.18
2:26.09
▲ 15.37
2:18.36
▲ 7.73
2:11.47
▲ 6.89
2:11.58
▼ 0.11
2:10.28
▲ 1.30
400 IM SCY
—
—
—
5:09.70
4:46.73
▲ 22.97
4:35.50
▲ 11.23
4:33.67
▲ 1.83
4:39.67
▼ 6.00
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.