Swimmer profile
Roman Byelykh
Male15-16Wave AquaticsPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
39.06
34.79
▲ 4.27
34.71
▲ 0.08
28.62
▲ 6.09
27.67
▲ 0.95
100 Free LCM
—
1:16.92
1:12.48
▲ 4.44
1:02.67
▲ 9.81
59.17
▲ 3.50
200 Free LCM
3:03.13
2:45.28
▲ 17.85
2:35.49
▲ 9.79
2:07.79
▲ 27.70
2:07.48
▲ 0.31
400 Free LCM
7:00.85
5:47.22
▲ 73.63
5:22.46
▲ 24.76
4:26.44
▲ 56.02
4:31.47
▼ 5.03
800 Free LCM
—
12:03.27
—
9:05.21
▲ 178.06
—
1500 Free LCM
—
—
—
17:36.12
17:12.63
▲ 23.49
50 Back LCM
—
40.12
37.73
▲ 2.39
33.98
▲ 3.75
32.34
▲ 1.64
100 Back LCM
1:34.03
1:27.27
▲ 6.76
1:19.63
▲ 7.64
1:11.97
▲ 7.66
1:10.04
▲ 1.93
200 Back LCM
3:18.38
3:01.89
▲ 16.49
2:46.72
▲ 15.17
2:34.45
▲ 12.27
2:27.09
▲ 7.36
50 Breast LCM
53.84
—
—
42.43
▲ 11.41
—
100 Breast LCM
—
1:45.86
—
—
1:21.92
▲ 23.94
50 Fly LCM
—
37.35
—
32.26
▲ 5.09
—
100 Fly LCM
—
1:28.78
1:22.53
▲ 6.25
1:10.06
▲ 12.47
1:04.63
▲ 5.43
200 Fly LCM
—
—
—
—
2:26.70
200 IM LCM
—
3:07.20
2:58.97
▲ 8.23
—
2:27.69
▲ 31.28
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.