Swimmer profile
JJ Umiker
Male10 & UnderPierre Swim TeamSD · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
25 Free SCY
22.82
20.97
▲ 1.85
16.21
▲ 4.76
—
50 Free SCY
49.95
43.44
▲ 6.51
35.59
▲ 7.85
33.52
▲ 2.07
100 Free SCY
1:52.77
1:38.70
▲ 14.07
1:22.09
▲ 16.61
1:11.93
▲ 10.16
200 Free SCY
4:19.88
3:45.09
▲ 34.79
3:04.74
▲ 40.35
2:39.37
▲ 25.37
500 Free SCY
—
—
—
7:08.92
25 Back SCY
25.58
21.24
▲ 4.34
19.27
▲ 1.97
—
50 Back SCY
55.84
45.69
▲ 10.15
43.22
▲ 2.47
39.81
▲ 3.41
100 Back SCY
—
1:44.82
1:37.11
▲ 7.71
1:25.50
▲ 11.61
25 Breast SCY
37.24
30.67
▲ 6.57
25.36
▲ 5.31
—
50 Breast SCY
—
1:06.95
56.22
▲ 10.73
47.74
▲ 8.48
100 Breast SCY
—
—
1:59.47
1:43.40
▲ 16.07
25 Fly SCY
34.29
27.59
▲ 6.70
23.01
▲ 4.58
—
50 Fly SCY
—
57.00
55.54
▲ 1.46
43.97
▲ 11.57
100 IM SCY
2:19.25
1:54.85
▲ 24.40
1:37.55
▲ 17.30
1:27.40
▲ 10.15
200 IM SCY
—
—
3:34.69
3:11.71
▲ 22.98
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.