Swimmer profile
Mason Marco
Male15-16Southwest Stars Swim ClubFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
33.19
28.74
▲ 4.45
25.33
▲ 3.41
24.05
▲ 1.28
23.27
▲ 0.78
22.61
▲ 0.66
22.62
▼ 0.01
100 Free SCY
1:12.65
1:04.36
▲ 8.29
56.90
▲ 7.46
53.36
▲ 3.54
52.04
▲ 1.32
49.46
▲ 2.58
49.50
▼ 0.04
200 Free SCY
—
2:29.15
2:10.80
▲ 18.35
2:02.13
▲ 8.67
1:57.12
▲ 5.01
1:53.84
▲ 3.28
1:52.29
▲ 1.55
500 Free SCY
—
—
5:59.98
—
5:24.54
▲ 35.44
5:25.22
▼ 0.68
—
1000 Free SCY
—
—
—
—
11:15.78
11:01.51
▲ 14.27
—
50 Back SCY
40.50
36.56
▲ 3.94
32.42
▲ 4.14
—
—
—
—
100 Back SCY
1:31.13
1:21.54
▲ 9.59
1:14.53
▲ 7.01
1:12.65
▲ 1.88
1:04.09
▲ 8.56
1:02.83
▲ 1.26
1:01.66
▲ 1.17
200 Back SCY
—
—
—
—
2:23.95
2:17.32
▲ 6.63
—
50 Breast SCY
45.68
40.00
▲ 5.68
34.24
▲ 5.76
31.43
▲ 2.81
29.82
▲ 1.61
28.67
▲ 1.15
28.56
▲ 0.11
100 Breast SCY
1:50.62
1:41.81
▲ 8.81
1:19.83
▲ 21.98
1:08.99
▲ 10.84
1:07.97
▲ 1.02
1:04.93
▲ 3.04
1:02.89
▲ 2.04
200 Breast SCY
—
—
—
2:44.13
2:35.95
▲ 8.18
2:26.36
▲ 9.59
2:19.90
▲ 6.46
50 Fly SCY
42.36
34.11
▲ 8.25
28.36
▲ 5.75
27.15
▲ 1.21
25.63
▲ 1.52
25.01
▲ 0.62
24.77
▲ 0.24
100 Fly SCY
—
—
1:06.75
1:02.31
▲ 4.44
58.80
▲ 3.51
57.08
▲ 1.72
—
200 Fly SCY
—
—
—
—
—
2:18.82
—
100 IM SCY
1:35.63
1:17.17
▲ 18.46
1:08.64
▲ 8.53
1:02.63
▲ 6.01
—
—
—
200 IM SCY
—
—
2:39.46
2:23.82
▲ 15.64
2:14.73
▲ 9.09
2:10.58
▲ 4.15
—
400 IM SCY
—
—
—
—
5:08.77
4:40.50
▲ 28.27
—
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.