Swimmer profile
Gavin Mahrous
Male10 & UnderSioux Falls Swim TeamSD · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
25 Free SCY
18.16
17.46
▲ 0.70
15.71
▲ 1.75
13.96
▲ 1.75
50 Free SCY
42.96
33.69
▲ 9.27
32.90
▲ 0.79
29.47
▲ 3.43
100 Free SCY
—
1:15.38
1:12.28
▲ 3.10
1:04.69
▲ 7.59
200 Free SCY
—
2:44.02
2:31.98
▲ 12.04
2:19.94
▲ 12.04
500 Free SCY
—
—
—
6:19.65
25 Back SCY
22.20
17.88
▲ 4.32
17.62
▲ 0.26
16.88
▲ 0.74
50 Back SCY
48.65
40.23
▲ 8.42
37.07
▲ 3.16
34.41
▲ 2.66
100 Back SCY
—
1:31.70
1:24.75
▲ 6.95
1:14.38
▲ 10.37
25 Breast SCY
28.23
21.93
▲ 6.30
—
19.28
▲ 2.65
50 Breast SCY
—
54.81
44.20
▲ 10.61
41.03
▲ 3.17
100 Breast SCY
—
1:54.00
1:36.24
▲ 17.76
1:28.30
▲ 7.94
25 Fly SCY
21.28
18.82
▲ 2.46
—
16.47
▲ 2.35
50 Fly SCY
—
46.91
37.90
▲ 9.01
37.51
▲ 0.39
100 Fly SCY
—
—
1:35.45
1:22.52
▲ 12.93
100 IM SCY
—
1:25.33
1:22.42
▲ 2.91
1:16.70
▲ 5.72
200 IM SCY
—
—
2:55.83
2:42.62
▲ 13.21
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.