Swimmer profile
Safiya Nguyen
Female17-18Palo Alto Stanford AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
39.11
32.06
▲ 7.05
31.15
▲ 0.91
28.74
▲ 2.41
28.49
▲ 0.25
27.62
▲ 0.87
27.24
▲ 0.38
26.79
▲ 0.45
27.70
▼ 0.91
100 Free SCY
—
1:12.07
1:10.12
▲ 1.95
1:03.73
▲ 6.39
1:02.84
▲ 0.89
58.52
▲ 4.32
58.13
▲ 0.39
58.24
▼ 0.11
57.70
▲ 0.54
200 Free SCY
—
2:47.39
2:51.92
▼ 4.53
—
—
—
—
2:14.83
▲ 37.09
2:11.31
▲ 3.52
500 Free SCY
—
—
—
—
6:30.76
6:04.45
▲ 26.31
5:54.25
▲ 10.20
—
—
50 Back SCY
47.49
38.72
▲ 8.77
35.75
▲ 2.97
—
32.26
▲ 3.49
32.25
▲ 0.01
33.20
▼ 0.95
—
29.41
▲ 3.79
100 Back SCY
—
1:26.37
1:17.49
▲ 8.88
1:12.09
▲ 5.40
1:10.66
▲ 1.43
1:06.47
▲ 4.19
1:04.92
▲ 1.55
1:02.94
▲ 1.98
1:01.52
▲ 1.42
200 Back SCY
—
—
—
—
2:33.10
2:24.59
▲ 8.51
2:28.80
▼ 4.21
2:25.22
▲ 3.58
2:19.46
▲ 5.76
50 Breast SCY
1:01.84
49.34
▲ 12.50
43.55
▲ 5.79
—
36.66
▲ 6.89
35.49
▲ 1.17
35.21
▲ 0.28
34.96
▲ 0.25
32.67
▲ 2.29
100 Breast SCY
—
—
1:32.61
1:23.61
▲ 9.00
1:17.70
▲ 5.91
1:09.65
▲ 8.05
1:08.44
▲ 1.21
1:08.25
▲ 0.19
1:09.65
▼ 1.40
200 Breast SCY
—
—
—
3:00.52
2:38.75
▲ 21.77
2:30.43
▲ 8.32
2:26.95
▲ 3.48
2:26.36
▲ 0.59
2:26.98
▼ 0.62
50 Fly SCY
46.90
37.24
▲ 9.66
34.37
▲ 2.87
—
30.44
▲ 3.93
—
30.05
▲ 0.39
29.62
▲ 0.43
—
100 Fly SCY
—
—
1:23.31
1:12.94
▲ 10.37
1:08.70
▲ 4.24
1:05.41
▲ 3.29
1:03.94
▲ 1.47
1:01.40
▲ 2.54
1:02.20
▼ 0.80
200 Fly SCY
—
—
—
—
2:58.12
—
—
—
—
100 IM SCY
1:49.91
1:23.65
▲ 26.26
1:21.06
▲ 2.59
—
—
—
—
1:06.70
▲ 14.36
1:04.75
▲ 1.95
200 IM SCY
—
3:05.83
3:09.66
▼ 3.83
2:37.02
▲ 32.64
2:28.22
▲ 8.80
2:19.18
▲ 9.04
2:15.47
▲ 3.71
2:15.93
▼ 0.46
2:14.78
▲ 1.15
400 IM SCY
—
—
—
—
5:23.82
—
5:08.77
▲ 15.05
5:05.63
▲ 3.14
—
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.