Swimmer profile
Sophie Ngai
Female17-18Long Island Aquatic ClubMR · EASTERN
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 LCM
49.65
39.33
▲ 10.32
36.95
▲ 2.38
—
31.82
▲ 5.13
31.01
▲ 0.81
30.68
▲ 0.33
31.32
▼ 0.64
100 Free LCM
1:49.97
1:28.56
▲ 21.41
1:21.32
▲ 7.24
1:12.81
▲ 8.51
1:08.26
▲ 4.55
1:06.72
▲ 1.54
1:04.90
▲ 1.82
1:04.16
▲ 0.74
200 Free LCM
4:01.70
—
3:02.33
▲ 59.37
—
2:26.88
▲ 35.45
2:23.36
▲ 3.52
2:21.46
▲ 1.90
—
400 Free LCM
—
—
—
—
5:22.86
5:04.90
▲ 17.96
4:59.22
▲ 5.68
—
800 Free LCM
—
—
—
—
—
—
10:24.11
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50 Back LCM
53.34
44.93
▲ 8.41
41.37
▲ 3.56
—
36.94
▲ 4.43
—
—
—
100 Back LCM
1:56.27
1:41.46
▲ 14.81
1:32.94
▲ 8.52
—
1:17.44
▲ 15.50
1:16.64
▲ 0.80
1:17.49
▼ 0.85
—
200 Back LCM
—
—
—
—
—
2:41.13
2:42.16
▼ 1.03
—
50 Breast LCM
1:01.56
53.93
▲ 7.63
49.29
▲ 4.64
—
—
—
—
—
100 Breast LCM
2:16.66
1:55.73
▲ 20.93
1:47.76
▲ 7.97
—
—
1:32.61
▲ 15.15
—
—
50 Fly LCM
55.14
—
39.84
▲ 15.30
—
34.57
▲ 5.27
—
—
—
100 Fly LCM
—
—
1:35.43
1:18.66
▲ 16.77
1:15.43
▲ 3.23
1:13.14
▲ 2.29
1:11.63
▲ 1.51
1:09.35
▲ 2.28
200 Fly LCM
—
—
—
—
2:42.79
2:48.87
▼ 6.08
2:41.84
▲ 7.03
2:34.03
▲ 7.81
200 IM LCM
—
—
3:19.23
2:58.15
▲ 21.08
2:43.45
▲ 14.70
2:43.46
▼ 0.01
2:38.83
▲ 4.63
2:40.89
▼ 2.06
400 IM LCM
—
—
—
—
—
—
5:33.38
5:32.91
▲ 0.47
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.