Swimmer profile
Jack Ackerman
Male17-18Farmington Valley YMCA TsunamisCT · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
39.89
32.22
▲ 7.67
27.94
▲ 4.28
26.82
▲ 1.12
27.01
▼ 0.19
25.45
▲ 1.56
25.05
▲ 0.40
100 Free LCM
1:39.38
1:08.84
▲ 30.54
1:01.68
▲ 7.16
58.11
▲ 3.57
56.40
▲ 1.71
55.47
▲ 0.93
53.91
▲ 1.56
200 Free LCM
3:25.67
2:26.31
▲ 59.36
2:11.99
▲ 14.32
2:05.62
▲ 6.37
2:03.45
▲ 2.17
1:55.36
▲ 8.09
1:55.01
▲ 0.35
400 Free LCM
—
5:08.68
4:47.01
▲ 21.67
4:26.72
▲ 20.29
4:21.38
▲ 5.34
4:07.91
▲ 13.47
4:07.32
▲ 0.59
800 Free LCM
—
—
9:57.25
9:20.28
▲ 36.97
9:10.62
▲ 9.66
8:44.76
▲ 25.86
8:42.34
▲ 2.42
1500 Free LCM
—
—
19:01.93
18:20.97
▲ 40.96
18:51.73
▼ 30.76
17:16.70
▲ 95.03
17:08.01
▲ 8.69
50 Back LCM
53.86
37.69
▲ 16.17
34.88
▲ 2.81
—
31.90
▲ 2.98
29.69
▲ 2.21
—
100 Back LCM
1:45.31
—
1:13.30
▲ 32.01
1:08.42
▲ 4.88
1:05.36
▲ 3.06
1:03.04
▲ 2.32
1:01.60
▲ 1.44
200 Back LCM
—
2:49.39
2:36.52
▲ 12.87
2:31.17
▲ 5.35
2:22.97
▲ 8.20
2:18.26
▲ 4.71
2:18.03
▲ 0.23
100 Breast LCM
—
—
1:35.04
1:30.42
▲ 4.62
1:28.14
▲ 2.28
—
—
50 Fly LCM
51.82
—
—
—
—
—
27.17
▲ 24.65
100 Fly LCM
—
—
1:21.42
1:19.35
▲ 2.07
1:07.36
▲ 11.99
1:04.13
▲ 3.23
59.76
▲ 4.37
200 IM LCM
—
3:19.63
2:45.11
▲ 34.52
2:34.40
▲ 10.71
—
2:29.34
▲ 5.06
2:18.87
▲ 10.47
400 IM LCM
—
—
6:03.67
5:32.34
▲ 31.33
5:37.11
▼ 4.77
—
—
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.