Swimmer profile
Marc Fast
Male11-12NASA Wildcat AquaticsIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
25 Free SCY
18.98
—
15.09
▲ 3.89
50 Free SCY
35.77
31.51
▲ 4.26
29.04
▲ 2.47
100 Free SCY
1:18.78
1:08.37
▲ 10.41
1:01.47
▲ 6.90
200 Free SCY
3:10.76
2:41.68
▲ 29.08
2:27.91
▲ 13.77
500 Free SCY
—
—
6:30.85
50 Back SCY
39.76
34.20
▲ 5.56
32.27
▲ 1.93
100 Back SCY
1:23.54
1:12.51
▲ 11.03
1:10.10
▲ 2.41
200 Back SCY
—
—
2:33.02
50 Breast SCY
55.23
46.08
▲ 9.15
41.32
▲ 4.76
100 Breast SCY
2:17.89
1:43.26
▲ 34.63
1:31.04
▲ 12.22
200 Breast SCY
—
—
3:22.48
50 Fly SCY
1:00.44
35.99
▲ 24.45
33.97
▲ 2.02
100 Fly SCY
—
1:27.17
1:21.78
▲ 5.39
100 IM SCY
1:41.24
1:23.25
▲ 17.99
1:11.40
▲ 11.85
200 IM SCY
—
2:50.58
2:39.64
▲ 10.94
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.