Swimmer profile
Matthew Byerley
Male15-16Scottsdale Aquatic ClubAZ · WESTERN
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
39.94
33.94
▲ 6.00
31.24
▲ 2.70
30.19
▲ 1.05
28.99
▲ 1.20
27.85
▲ 1.14
26.27
▲ 1.58
24.75
▲ 1.52
100 Free SCY
1:33.96
1:21.06
▲ 12.90
1:10.15
▲ 10.91
1:08.05
▲ 2.10
1:03.90
▲ 4.15
1:00.36
▲ 3.54
54.99
▲ 5.37
53.53
▲ 1.46
200 Free SCY
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2:59.61
2:31.02
▲ 28.59
2:28.17
▲ 2.85
2:22.94
▲ 5.23
2:10.37
▲ 12.57
1:56.69
▲ 13.68
1:57.21
▼ 0.52
500 Free SCY
—
8:09.01
6:48.34
▲ 80.67
6:29.54
▲ 18.80
6:16.09
▲ 13.45
6:06.70
▲ 9.39
5:23.69
▲ 43.01
5:01.02
▲ 22.67
1000 Free SCY
—
—
—
13:05.04
12:44.09
▲ 20.95
12:12.24
▲ 31.85
10:28.48
▲ 103.76
10:33.81
▼ 5.33
1650 Free SCY
—
—
—
21:41.70
—
—
17:25.30
▲ 256.40
17:02.12
▲ 23.18
50 Back SCY
50.95
41.68
▲ 9.27
41.34
▲ 0.34
37.67
▲ 3.67
35.81
▲ 1.86
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—
—
100 Back SCY
—
1:30.88
1:23.91
▲ 6.97
1:20.07
▲ 3.84
1:15.14
▲ 4.93
1:15.11
▲ 0.03
1:05.01
▲ 10.10
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200 Back SCY
—
—
—
2:56.44
—
2:39.73
▲ 16.71
2:20.25
▲ 19.48
—
50 Breast SCY
57.94
46.79
▲ 11.15
42.24
▲ 4.55
39.96
▲ 2.28
—
—
—
—
100 Breast SCY
2:04.32
1:42.81
▲ 21.51
1:35.77
▲ 7.04
1:27.08
▲ 8.69
1:25.13
▲ 1.95
1:13.85
▲ 11.28
1:04.59
▲ 9.26
1:02.65
▲ 1.94
200 Breast SCY
—
—
—
3:13.30
3:10.25
▲ 3.05
3:00.06
▲ 10.19
2:21.99
▲ 38.07
2:13.16
▲ 8.83
50 Fly SCY
54.49
36.81
▲ 17.68
35.22
▲ 1.59
34.07
▲ 1.15
32.39
▲ 1.68
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—
—
100 Fly SCY
—
1:31.97
1:24.58
▲ 7.39
1:18.65
▲ 5.93
1:16.04
▲ 2.61
1:06.61
▲ 9.43
1:01.12
▲ 5.49
59.99
▲ 1.13
200 Fly SCY
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—
—
3:05.17
2:56.50
▲ 8.67
2:26.55
▲ 29.95
2:08.94
▲ 17.61
2:13.56
▼ 4.62
100 IM SCY
1:43.28
1:30.35
▲ 12.93
1:22.91
▲ 7.44
1:19.48
▲ 3.43
1:16.28
▲ 3.20
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—
—
200 IM SCY
—
3:16.39
2:54.45
▲ 21.94
2:43.23
▲ 11.22
2:42.09
▲ 1.14
2:29.15
▲ 12.94
2:09.27
▲ 19.88
2:07.61
▲ 1.66
400 IM SCY
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—
—
—
—
5:20.00
4:34.17
▲ 45.83
4:25.26
▲ 8.91
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.