Swimmer profile
Mackenzie Eby
Female11-12Team Pittsburgh Elite AquaticsAM · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
25 Free SCY
—
16.14
14.96
▲ 1.18
—
—
50 Free SCY
46.66
33.94
▲ 12.72
31.59
▲ 2.35
29.96
▲ 1.63
28.39
▲ 1.57
100 Free SCY
1:44.47
1:12.10
▲ 32.37
1:09.09
▲ 3.01
1:04.11
▲ 4.98
1:00.51
▲ 3.60
200 Free SCY
—
2:39.27
2:30.18
▲ 9.09
2:17.50
▲ 12.68
2:08.79
▲ 8.71
500 Free SCY
—
—
6:35.91
6:01.12
▲ 34.79
5:34.64
▲ 26.48
1000 Free SCY
—
—
—
—
12:02.24
25 Back SCY
—
19.83
17.62
▲ 2.21
16.64
▲ 0.98
—
50 Back SCY
52.34
40.69
▲ 11.65
34.66
▲ 6.03
31.99
▲ 2.67
30.60
▲ 1.39
100 Back SCY
—
1:25.75
1:14.40
▲ 11.35
1:08.00
▲ 6.40
1:04.15
▲ 3.85
200 Back SCY
—
—
—
—
2:23.34
25 Breast SCY
—
23.20
20.78
▲ 2.42
19.66
▲ 1.12
—
50 Breast SCY
—
50.97
43.21
▲ 7.76
40.60
▲ 2.61
39.16
▲ 1.44
100 Breast SCY
—
1:47.94
1:33.37
▲ 14.57
1:27.09
▲ 6.28
1:21.25
▲ 5.84
200 Breast SCY
—
—
—
—
2:56.14
25 Fly SCY
—
18.69
16.55
▲ 2.14
15.49
▲ 1.06
—
50 Fly SCY
—
40.77
36.31
▲ 4.46
32.98
▲ 3.33
31.20
▲ 1.78
100 Fly SCY
—
1:33.71
1:20.31
▲ 13.40
1:16.15
▲ 4.16
1:08.61
▲ 7.54
100 IM SCY
—
1:25.05
1:18.55
▲ 6.50
1:12.23
▲ 6.32
1:08.89
▲ 3.34
200 IM SCY
—
3:08.55
2:47.83
▲ 20.72
2:34.81
▲ 13.02
2:22.63
▲ 12.18
400 IM SCY
—
—
—
—
5:06.12
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.