Swimmer profile
Mackenzie Messner
Female10 & UnderMichiana Marlins Swim ClubIN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
59.21
46.95
▲ 12.26
39.89
▲ 7.06
39.53
▲ 0.36
35.83
▲ 3.70
100 Free LCM
2:16.82
1:44.55
▲ 32.27
1:30.10
▲ 14.45
1:26.24
▲ 3.86
1:26.82
▼ 0.58
200 Free LCM
—
3:48.91
3:22.60
▲ 26.31
3:08.81
▲ 13.79
3:06.05
▲ 2.76
400 Free LCM
—
—
7:00.26
—
—
50 Back LCM
1:06.42
53.34
▲ 13.08
47.04
▲ 6.30
47.17
▼ 0.13
44.78
▲ 2.39
100 Back LCM
2:22.95
1:53.52
▲ 29.43
1:42.86
▲ 10.66
1:39.81
▲ 3.05
1:36.22
▲ 3.59
200 Back LCM
5:16.29
—
3:43.31
▲ 92.98
—
—
50 Breast LCM
—
1:14.50
1:00.77
▲ 13.73
55.13
▲ 5.64
54.67
▲ 0.46
100 Breast LCM
—
2:40.92
2:13.85
▲ 27.07
2:05.34
▲ 8.51
1:53.92
▲ 11.42
50 Fly LCM
—
1:04.59
48.28
▲ 16.31
42.17
▲ 6.11
38.35
▲ 3.82
100 Fly LCM
—
2:26.64
1:58.32
▲ 28.32
1:48.73
▲ 9.59
1:39.87
▲ 8.86
200 IM LCM
—
4:27.38
3:46.86
▲ 40.52
3:41.14
▲ 5.72
3:19.79
▲ 21.35
400 IM LCM
—
—
7:59.13
—
—
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.