Swimmer profile
Jack Kessler
Male13-14Hinsdale Swim ClubIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
44.16
31.23
▲ 12.93
28.78
▲ 2.45
26.34
▲ 2.44
24.61
▲ 1.73
100 Free SCY
1:31.91
1:10.00
▲ 21.91
1:02.69
▲ 7.31
58.02
▲ 4.67
53.73
▲ 4.29
200 Free SCY
—
2:31.67
2:18.96
▲ 12.71
2:06.66
▲ 12.30
1:56.28
▲ 10.38
500 Free SCY
—
—
—
5:36.78
5:16.61
▲ 20.17
50 Back SCY
47.20
36.59
▲ 10.61
34.03
▲ 2.56
29.59
▲ 4.44
28.27
▲ 1.32
100 Back SCY
1:41.21
1:23.51
▲ 17.70
1:14.57
▲ 8.94
1:05.30
▲ 9.27
1:00.72
▲ 4.58
200 Back SCY
—
—
—
2:20.20
2:13.58
▲ 6.62
50 Breast SCY
1:00.74
42.62
▲ 18.12
43.68
▼ 1.06
—
36.15
▲ 7.53
100 Breast SCY
—
1:58.33
—
1:20.72
▲ 37.61
—
50 Fly SCY
—
51.17
39.70
▲ 11.47
31.24
▲ 8.46
30.14
▲ 1.10
100 Fly SCY
—
—
1:30.64
1:17.05
▲ 13.59
1:02.25
▲ 14.80
200 Fly SCY
—
—
—
3:01.32
—
100 IM SCY
—
1:40.30
1:24.90
▲ 15.40
1:06.76
▲ 18.14
—
200 IM SCY
—
3:23.96
2:42.93
▲ 41.03
2:28.12
▲ 14.81
2:15.47
▲ 12.65
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.