Swimmer profile
Jack Yoshimura
Male15-16Santa Clara Swim ClubPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2021–22
2022–23
2023–24
2024–25
50 Free SCY
—
37.23
29.10
▲ 8.13
26.23
▲ 2.87
25.22
▲ 1.01
—
100 Free SCY
1:30.65
1:26.79
▲ 3.86
1:01.43
▲ 25.36
57.14
▲ 4.29
53.14
▲ 4.00
53.54
▼ 0.40
200 Free SCY
—
2:58.02
2:11.82
▲ 46.20
2:05.55
▲ 6.27
1:55.66
▲ 9.89
1:52.84
▲ 2.82
500 Free SCY
—
8:00.13
6:34.13
▲ 86.00
5:42.51
▲ 51.62
5:17.52
▲ 24.99
—
50 Back SCY
—
54.49
30.63
▲ 23.86
27.84
▲ 2.79
—
—
100 Back SCY
—
—
1:05.82
59.92
▲ 5.90
55.81
▲ 4.11
55.98
▼ 0.17
200 Back SCY
—
—
2:21.92
2:10.57
▲ 11.35
2:00.35
▲ 10.22
2:01.44
▼ 1.09
50 Breast SCY
—
57.44
39.34
▲ 18.10
33.33
▲ 6.01
—
—
100 Breast SCY
—
—
—
1:09.59
1:07.08
▲ 2.51
1:05.83
▲ 1.25
200 Breast SCY
—
—
3:03.47
2:28.55
▲ 34.92
2:32.21
▼ 3.66
2:22.03
▲ 10.18
50 Fly SCY
48.62
45.17
▲ 3.45
30.25
▲ 14.92
27.48
▲ 2.77
—
—
100 Fly SCY
—
—
—
59.65
55.76
▲ 3.89
57.42
▼ 1.66
200 Fly SCY
—
—
—
2:15.31
2:04.10
▲ 11.21
2:06.07
▼ 1.97
100 IM SCY
—
1:40.33
1:12.49
▲ 27.84
1:04.94
▲ 7.55
—
—
200 IM SCY
—
3:46.42
2:56.10
▲ 50.32
2:14.58
▲ 41.52
2:05.38
▲ 9.20
2:03.73
▲ 1.65
400 IM SCY
—
—
—
4:44.97
4:30.20
▲ 14.77
4:25.32
▲ 4.88
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.