Swimmer profile
Gillian Sato
FemaleOpen / SeniorSOCAL Aquatics AssociationSCS · WESTERNCollege athlete · Azusa Pacific UniversityD2
SeasonUSA Swimming season runs Sept – Aug
Event
2012–13
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
51.17
38.17
▲ 13.00
35.50
▲ 2.67
29.88
▲ 5.62
28.10
▲ 1.78
28.00
▲ 0.10
27.32
▲ 0.68
26.43
▲ 0.89
—
24.53
▲ 1.90
24.42
▲ 0.11
24.50
▼ 0.08
24.68
▼ 0.18
24.51
▲ 0.17
100 Free SCY
—
1:26.39
1:23.86
▲ 2.53
1:10.74
▲ 13.12
1:05.22
▲ 5.52
1:02.13
▲ 3.09
57.34
▲ 4.79
57.36
▼ 0.02
56.53
▲ 0.83
55.31
▲ 1.22
53.75
▲ 1.56
53.64
▲ 0.11
54.88
▼ 1.24
53.48
▲ 1.40
200 Free SCY
—
—
—
2:33.71
2:24.44
▲ 9.27
2:16.41
▲ 8.03
2:11.61
▲ 4.80
2:05.62
▲ 5.99
—
1:58.13
▲ 7.49
1:57.02
▲ 1.11
2:01.99
▼ 4.97
—
—
500 Free SCY
—
—
—
—
6:16.41
—
5:59.06
▲ 17.35
5:41.97
▲ 17.09
—
—
—
—
—
—
50 Back SCY
—
44.02
44.71
▼ 0.69
34.94
▲ 9.77
33.61
▲ 1.33
31.99
▲ 1.62
30.44
▲ 1.55
29.10
▲ 1.34
27.73
▲ 1.37
26.73
▲ 1.00
26.52
▲ 0.21
—
27.67
▼ 1.15
26.43
▲ 1.24
100 Back SCY
—
—
1:32.28
1:18.69
▲ 13.59
1:12.58
▲ 6.11
1:09.67
▲ 2.91
1:03.48
▲ 6.19
1:02.09
▲ 1.39
1:01.49
▲ 0.60
57.11
▲ 4.38
57.39
▼ 0.28
58.14
▼ 0.75
57.85
▲ 0.29
57.10
▲ 0.75
200 Back SCY
—
—
—
—
—
2:28.26
2:22.87
▲ 5.39
2:17.37
▲ 5.50
2:14.51
▲ 2.86
2:06.00
▲ 8.51
2:08.72
▼ 2.72
2:07.03
▲ 1.69
2:07.10
▼ 0.07
2:14.54
▼ 7.44
50 Breast SCY
1:03.33
51.76
▲ 11.57
42.13
▲ 9.63
40.48
▲ 1.65
36.89
▲ 3.59
36.60
▲ 0.29
35.31
▲ 1.29
—
34.00
▲ 1.31
—
—
—
—
33.26
▲ 0.74
100 Breast SCY
—
—
1:38.20
1:29.93
▲ 8.27
1:23.23
▲ 6.70
1:20.51
▲ 2.72
1:17.25
▲ 3.26
1:17.25
± 0.00
1:12.49
▲ 4.76
1:10.77
▲ 1.72
1:09.55
▲ 1.22
1:07.79
▲ 1.76
1:06.71
▲ 1.08
1:06.44
▲ 0.27
200 Breast SCY
—
—
—
—
—
2:51.14
—
2:43.79
▲ 7.35
2:37.68
▲ 6.11
2:37.56
▲ 0.12
2:38.17
▼ 0.61
—
—
2:35.17
▲ 3.00
50 Fly SCY
—
45.66
41.41
▲ 4.25
36.57
▲ 4.84
31.94
▲ 4.63
32.14
▼ 0.20
30.78
▲ 1.36
—
—
—
—
—
—
—
100 Fly SCY
—
—
1:33.65
1:26.24
▲ 7.41
—
1:13.29
▲ 12.95
—
1:06.48
▲ 6.81
—
—
1:04.65
▲ 1.83
—
1:03.03
▲ 1.62
1:05.70
▼ 2.67
200 Fly SCY
—
—
—
—
—
2:52.15
—
2:36.71
▲ 15.44
—
—
—
—
—
—
100 IM SCY
—
1:32.27
1:26.13
▲ 6.14
1:15.42
▲ 10.71
1:10.36
▲ 5.06
1:11.46
▼ 1.10
1:06.99
▲ 4.47
—
—
—
—
—
—
1:02.39
▲ 4.60
200 IM SCY
—
—
3:13.69
2:51.06
▲ 22.63
2:44.04
▲ 7.02
2:33.19
▲ 10.85
2:26.51
▲ 6.68
2:19.42
▲ 7.09
2:20.55
▼ 1.13
2:12.37
▲ 8.18
2:12.80
▼ 0.43
2:12.50
▲ 0.30
—
—
400 IM SCY
—
—
—
—
—
5:33.66
—
5:02.26
▲ 31.40
—
—
—
—
—
—
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.