Swimmer profile
Audrey J-Cheng
FemaleOpen / SeniorNorthwestern University STIL · CENTRALCollege athlete · Northwestern UniversityD1
SeasonUSA Swimming season runs Sept – Aug
Event
2011–12
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
25 Free SCY
16.68
16.14
▲ 0.54
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—
—
—
—
—
—
—
—
—
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50 Free SCY
37.62
31.88
▲ 5.74
29.72
▲ 2.16
28.79
▲ 0.93
28.09
▲ 0.70
26.68
▲ 1.41
24.77
▲ 1.91
23.93
▲ 0.84
24.61
▼ 0.68
24.04
▲ 0.57
23.55
▲ 0.49
23.87
▼ 0.32
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100 Free SCY
1:26.95
1:15.16
▲ 11.79
1:07.20
▲ 7.96
1:02.34
▲ 4.86
1:00.33
▲ 2.01
56.80
▲ 3.53
53.91
▲ 2.89
52.23
▲ 1.68
52.56
▼ 0.33
52.24
▲ 0.32
50.77
▲ 1.47
51.52
▼ 0.75
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200 Free SCY
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2:28.48
2:14.58
▲ 13.90
2:10.76
▲ 3.82
2:04.78
▲ 5.98
1:58.29
▲ 6.49
1:51.93
▲ 6.36
1:51.21
▲ 0.72
1:52.81
▼ 1.60
1:48.72
▲ 4.09
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500 Free SCY
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5:46.13
5:24.32
▲ 21.81
5:22.43
▲ 1.89
4:54.96
▲ 27.47
5:00.07
▼ 5.11
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4:54.17
▲ 5.90
5:02.57
▼ 8.40
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1000 Free SCY
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10:55.01
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25 Back SCY
22.41
21.65
▲ 0.76
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—
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—
—
—
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50 Back SCY
58.33
40.80
▲ 17.53
38.21
▲ 2.59
34.41
▲ 3.80
33.68
▲ 0.73
31.89
▲ 1.79
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100 Back SCY
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1:18.00
1:13.72
▲ 4.28
1:12.81
▲ 0.91
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1:04.13
▲ 8.68
1:00.05
▲ 4.08
59.43
▲ 0.62
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58.56
▲ 0.87
58.54
▲ 0.02
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200 Back SCY
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2:17.94
2:12.64
▲ 5.30
2:08.90
▲ 3.74
2:09.63
▼ 0.73
2:05.98
▲ 3.65
2:10.54
▼ 4.56
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25 Breast SCY
23.69
22.91
▲ 0.78
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50 Breast SCY
51.95
42.65
▲ 9.30
40.32
▲ 2.33
34.87
▲ 5.45
33.50
▲ 1.37
32.35
▲ 1.15
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100 Breast SCY
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1:22.86
1:14.46
▲ 8.40
1:12.19
▲ 2.27
1:08.34
▲ 3.85
1:05.50
▲ 2.84
1:04.17
▲ 1.33
1:04.01
▲ 0.16
1:02.26
▲ 1.75
1:01.36
▲ 0.90
1:01.30
▲ 0.06
1:03.11
▼ 1.81
1:09.67
▼ 6.56
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200 Breast SCY
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2:33.69
2:25.94
▲ 7.75
2:22.13
▲ 3.81
2:19.00
▲ 3.13
2:18.69
▲ 0.31
2:14.66
▲ 4.03
2:12.66
▲ 2.00
2:13.96
▼ 1.30
2:15.52
▼ 1.56
2:20.52
▼ 5.00
2:26.22
▼ 5.70
25 Fly SCY
19.11
18.88
▲ 0.23
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50 Fly SCY
55.63
39.16
▲ 16.47
34.93
▲ 4.23
30.69
▲ 4.24
30.50
▲ 0.19
29.16
▲ 1.34
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100 Fly SCY
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1:10.29
1:08.34
▲ 1.95
1:01.78
▲ 6.56
58.44
▲ 3.34
56.20
▲ 2.24
55.52
▲ 0.68
56.42
▼ 0.90
55.63
▲ 0.79
56.56
▼ 0.93
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200 Fly SCY
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2:16.75
2:06.05
▲ 10.70
2:02.11
▲ 3.94
2:00.31
▲ 1.80
2:05.43
▼ 5.12
2:02.47
▲ 2.96
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100 IM SCY
1:38.35
1:22.63
▲ 15.72
1:17.48
▲ 5.15
1:10.19
▲ 7.29
1:08.57
▲ 1.62
1:04.89
▲ 3.68
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200 IM SCY
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2:46.08
2:26.18
▲ 19.90
2:22.29
▲ 3.89
2:16.32
▲ 5.97
2:09.39
▲ 6.93
2:02.25
▲ 7.14
2:03.38
▼ 1.13
2:02.99
▲ 0.39
2:01.33
▲ 1.66
2:02.15
▼ 0.82
2:04.84
▼ 2.69
2:17.25
▼ 12.41
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400 IM SCY
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4:41.89
4:27.66
▲ 14.23
4:18.71
▲ 8.95
4:24.88
▼ 6.17
4:27.15
▼ 2.27
4:17.23
▲ 9.92
4:23.50
▼ 6.27
4:28.26
▼ 4.76
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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.