Swimmer profile
Ai Nguyen
Female13-14Crawfish AquaticsLA · SOUTHERN
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
47.73
41.53
▲ 6.20
33.56
▲ 7.97
31.78
▲ 1.78
30.87
▲ 0.91
29.56
▲ 1.31
28.81
▲ 0.75
27.91
▲ 0.90
100 Free SCY
—
1:35.05
1:18.55
▲ 16.50
1:11.32
▲ 7.23
1:06.61
▲ 4.71
1:05.48
▲ 1.13
1:01.83
▲ 3.65
—
200 Free SCY
—
—
2:51.95
2:32.68
▲ 19.27
2:31.58
▲ 1.10
2:19.76
▲ 11.82
—
2:08.66
▲ 11.10
500 Free SCY
—
—
—
—
6:12.71
6:06.70
▲ 6.01
6:09.26
▼ 2.56
5:30.09
▲ 39.17
50 Back SCY
—
44.64
37.61
▲ 7.03
35.79
▲ 1.82
33.38
▲ 2.41
31.10
▲ 2.28
29.70
▲ 1.40
27.95
▲ 1.75
100 Back SCY
—
—
1:22.73
1:17.10
▲ 5.63
1:11.46
▲ 5.64
1:07.20
▲ 4.26
1:05.59
▲ 1.61
1:01.70
▲ 3.89
200 Back SCY
—
—
—
—
—
2:31.95
2:23.63
▲ 8.32
2:12.44
▲ 11.19
50 Breast SCY
—
54.47
48.45
▲ 6.02
45.55
▲ 2.90
40.81
▲ 4.74
40.17
▲ 0.64
38.53
▲ 1.64
36.68
▲ 1.85
100 Breast SCY
—
1:55.95
1:47.97
▲ 7.98
—
1:26.25
▲ 21.72
1:27.20
▼ 0.95
1:18.59
▲ 8.61
1:19.72
▼ 1.13
50 Fly SCY
—
49.15
35.17
▲ 13.98
32.01
▲ 3.16
30.43
▲ 1.58
29.79
▲ 0.64
28.48
▲ 1.31
27.36
▲ 1.12
100 Fly SCY
—
—
1:24.08
1:12.92
▲ 11.16
1:09.33
▲ 3.59
1:07.33
▲ 2.00
1:03.62
▲ 3.71
1:01.15
▲ 2.47
200 Fly SCY
—
—
—
—
—
—
2:24.90
2:15.38
▲ 9.52
100 IM SCY
—
1:39.86
1:24.90
▲ 14.96
1:19.35
▲ 5.55
1:13.93
▲ 5.42
1:09.82
▲ 4.11
—
—
200 IM SCY
—
—
2:58.09
2:46.07
▲ 12.02
2:34.31
▲ 11.76
2:30.31
▲ 4.00
2:25.06
▲ 5.25
2:21.10
▲ 3.96
400 IM SCY
—
—
—
—
—
5:30.80
5:00.80
▲ 30.00
4:48.79
▲ 12.01
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.