Swimmer profile
Matthew Byerley
Male15-16Scottsdale Aquatic ClubAZ · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
34.77
33.68
▲ 1.09
33.64
▲ 0.04
30.57
▲ 3.07
28.64
▲ 1.93
29.82
▼ 1.18
100 Free LCM
1:17.03
1:14.54
▲ 2.49
1:12.63
▲ 1.91
1:07.44
▲ 5.19
1:02.74
▲ 4.70
1:02.91
▼ 0.17
200 Free LCM
2:51.99
2:42.51
▲ 9.48
2:42.12
▲ 0.39
—
2:14.83
▲ 27.29
2:12.79
▲ 2.04
400 Free LCM
5:56.16
5:49.12
▲ 7.04
—
4:58.42
▲ 50.70
4:45.51
▲ 12.91
4:36.50
▲ 9.01
800 Free LCM
—
11:58.18
11:41.92
▲ 16.26
—
9:31.41
▲ 130.51
9:36.37
▼ 4.96
1500 Free LCM
—
22:43.39
—
20:58.70
▲ 104.69
18:05.29
▲ 173.41
18:05.93
▼ 0.64
50 Back LCM
45.37
42.49
▲ 2.88
38.82
▲ 3.67
—
—
—
100 Back LCM
1:35.54
1:31.51
▲ 4.03
1:26.34
▲ 5.17
1:24.29
▲ 2.05
1:14.91
▲ 9.38
—
50 Breast LCM
—
49.37
42.57
▲ 6.80
—
34.29
▲ 8.28
34.36
▼ 0.07
100 Breast LCM
1:48.35
1:36.87
▲ 11.48
1:36.01
▲ 0.86
1:21.91
▲ 14.10
1:15.52
▲ 6.39
1:13.92
▲ 1.60
200 Breast LCM
—
3:21.90
3:25.11
▼ 3.21
2:56.54
▲ 28.57
2:40.91
▲ 15.63
2:40.36
▲ 0.55
50 Fly LCM
38.76
36.05
▲ 2.71
36.53
▼ 0.48
—
—
—
100 Fly LCM
—
1:24.68
1:21.28
▲ 3.40
1:11.73
▲ 9.55
1:10.45
▲ 1.28
—
200 Fly LCM
—
3:23.31
3:11.48
▲ 11.83
2:41.54
▲ 29.94
2:27.96
▲ 13.58
—
200 IM LCM
3:13.96
2:56.49
▲ 17.47
2:59.49
▼ 3.00
2:38.25
▲ 21.24
2:26.19
▲ 12.06
2:27.83
▼ 1.64
400 IM LCM
—
6:34.12
6:27.34
▲ 6.78
5:34.34
▲ 53.00
5:08.91
▲ 25.43
5:15.88
▼ 6.97
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.