Swimmer profile
Matthew Ackerman
Male17-18Cougar Aquatic TeamCT · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
34.14
30.95
▲ 3.19
28.16
▲ 2.79
26.31
▲ 1.85
25.76
▲ 0.55
24.30
▲ 1.46
100 Free LCM
1:17.43
1:06.75
▲ 10.68
1:02.33
▲ 4.42
56.96
▲ 5.37
56.53
▲ 0.43
54.57
▲ 1.96
200 Free LCM
—
2:29.71
2:17.59
▲ 12.12
2:06.12
▲ 11.47
2:05.80
▲ 0.32
1:59.11
▲ 6.69
400 Free LCM
—
—
4:46.34
4:35.15
▲ 11.19
4:30.30
▲ 4.85
—
800 Free LCM
—
—
—
—
—
9:36.94
50 Back LCM
46.91
—
38.90
▲ 8.01
—
31.10
▲ 7.80
30.19
▲ 0.91
100 Back LCM
—
1:30.46
1:18.95
▲ 11.51
—
1:06.72
▲ 12.23
1:03.20
▲ 3.52
200 Back LCM
—
—
2:46.64
—
2:24.61
▲ 22.03
2:27.48
▼ 2.87
50 Breast LCM
—
—
—
—
—
38.54
50 Fly LCM
—
—
32.12
31.29
▲ 0.83
30.05
▲ 1.24
28.16
▲ 1.89
100 Fly LCM
—
—
1:13.95
1:06.47
▲ 7.48
1:08.11
▼ 1.64
1:05.58
▲ 2.53
200 Fly LCM
—
—
—
—
—
2:34.58
200 IM LCM
—
—
2:46.37
2:31.36
▲ 15.01
—
2:30.02
▲ 1.34
400 IM LCM
—
—
—
—
—
5:13.78
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.