Swimmer profile
Amelie Byyny
Female13-14Univ of Denver HilltoppersCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
42.32
38.20
▲ 4.12
33.15
▲ 5.05
31.37
▲ 1.78
32.18
▼ 0.81
31.43
▲ 0.75
100 Free LCM
1:30.83
1:19.08
▲ 11.75
1:13.48
▲ 5.60
1:08.01
▲ 5.47
1:07.72
▲ 0.29
1:07.76
▼ 0.04
200 Free LCM
3:19.03
2:53.98
▲ 25.05
2:36.12
▲ 17.86
2:26.99
▲ 9.13
2:25.87
▲ 1.12
2:19.96
▲ 5.91
400 Free LCM
—
6:49.59
5:23.31
▲ 86.28
5:15.57
▲ 7.74
4:57.98
▲ 17.59
4:58.89
▼ 0.91
800 Free LCM
—
—
—
10:37.58
10:12.32
▲ 25.26
10:06.80
▲ 5.52
1500 Free LCM
—
—
—
20:17.30
19:35.09
▲ 42.21
19:26.41
▲ 8.68
50 Back LCM
50.44
43.95
▲ 6.49
38.02
▲ 5.93
37.95
▲ 0.07
39.09
▼ 1.14
38.17
▲ 0.92
100 Back LCM
1:47.69
1:36.60
▲ 11.09
1:23.82
▲ 12.78
1:20.41
▲ 3.41
1:24.91
▼ 4.50
1:19.05
▲ 5.86
200 Back LCM
3:57.78
—
2:59.78
▲ 58.00
2:53.40
▲ 6.38
2:59.60
▼ 6.20
2:46.79
▲ 12.81
50 Breast LCM
53.63
48.06
▲ 5.57
41.97
▲ 6.09
41.75
▲ 0.22
39.47
▲ 2.28
41.78
▼ 2.31
100 Breast LCM
2:00.50
1:49.09
▲ 11.41
1:31.57
▲ 17.52
1:31.73
▼ 0.16
1:27.94
▲ 3.79
1:26.53
▲ 1.41
200 Breast LCM
4:25.26
—
3:22.04
▲ 63.22
3:20.49
▲ 1.55
3:07.97
▲ 12.52
3:07.63
▲ 0.34
50 Fly LCM
45.65
38.66
▲ 6.99
34.52
▲ 4.14
33.80
▲ 0.72
33.84
▼ 0.04
33.93
▼ 0.09
100 Fly LCM
1:48.09
1:26.48
▲ 21.61
1:20.21
▲ 6.27
1:16.31
▲ 3.90
1:22.65
▼ 6.34
1:21.70
▲ 0.95
200 Fly LCM
—
—
3:06.68
2:59.98
▲ 6.70
3:07.95
▼ 7.97
3:13.08
▼ 5.13
200 IM LCM
3:29.82
3:11.23
▲ 18.59
2:57.28
▲ 13.95
2:51.76
▲ 5.52
2:48.09
▲ 3.67
2:39.96
▲ 8.13
400 IM LCM
7:33.54
—
6:28.93
▲ 64.61
6:10.69
▲ 18.24
5:51.85
▲ 18.84
5:59.27
▼ 7.42
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.