Swimmer profile
William Tolstukhin
Male13-14Irvine NovaquaticsSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free SCY
39.89
33.38
▲ 6.51
—
27.86
▲ 5.52
26.17
▲ 1.69
24.85
▲ 1.32
24.98
▼ 0.13
100 Free SCY
1:30.04
1:14.30
▲ 15.74
—
1:04.18
▲ 10.12
59.21
▲ 4.97
53.37
▲ 5.84
55.18
▼ 1.81
200 Free SCY
—
2:51.37
—
2:21.26
▲ 30.11
2:07.81
▲ 13.45
1:59.08
▲ 8.73
1:58.20
▲ 0.88
500 Free SCY
—
—
—
—
5:38.57
5:25.01
▲ 13.56
5:30.42
▼ 5.41
1650 Free SCY
—
—
—
—
—
19:00.02
—
50 Back SCY
52.08
39.88
▲ 12.20
35.25
▲ 4.63
32.60
▲ 2.65
30.35
▲ 2.25
29.23
▲ 1.12
—
100 Back SCY
—
1:31.25
—
1:13.88
▲ 17.37
1:08.25
▲ 5.63
1:07.48
▲ 0.77
1:00.93
▲ 6.55
200 Back SCY
—
—
—
—
2:24.61
2:16.47
▲ 8.14
2:13.69
▲ 2.78
50 Breast SCY
—
44.16
40.60
▲ 3.56
36.62
▲ 3.98
32.95
▲ 3.67
32.34
▲ 0.61
—
100 Breast SCY
—
1:41.30
—
1:19.93
▲ 21.37
1:14.30
▲ 5.63
1:09.01
▲ 5.29
1:13.67
▼ 4.66
200 Breast SCY
—
—
—
—
2:39.10
2:34.20
▲ 4.90
2:27.19
▲ 7.01
50 Fly SCY
—
38.48
32.17
▲ 6.31
30.37
▲ 1.80
28.78
▲ 1.59
26.86
▲ 1.92
—
100 Fly SCY
—
1:30.01
—
1:18.43
▲ 11.58
1:06.76
▲ 11.67
1:01.64
▲ 5.12
59.62
▲ 2.02
200 Fly SCY
—
—
—
—
—
—
2:16.75
100 IM SCY
1:41.35
1:28.83
▲ 12.52
1:22.75
▲ 6.08
1:12.09
▲ 10.66
1:04.52
▲ 7.57
1:03.01
▲ 1.51
—
200 IM SCY
—
3:12.73
—
2:37.47
▲ 35.26
2:22.77
▲ 14.70
2:15.82
▲ 6.95
2:10.46
▲ 5.36
400 IM SCY
—
—
—
—
—
4:51.06
4:46.70
▲ 4.36
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.