Swimmer profile
Mason McCarthy
Male13-14Aspire Aquatics of ColoradoCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
39.74
34.35
▲ 5.39
28.31
▲ 6.04
100 Free SCY
1:37.94
1:19.30
▲ 18.64
1:05.03
▲ 14.27
200 Free SCY
3:35.05
3:21.57
▲ 13.48
2:22.58
▲ 58.99
500 Free SCY
—
8:49.24
6:43.86
▲ 125.38
50 Back SCY
49.09
44.14
▲ 4.95
37.12
▲ 7.02
100 Back SCY
1:46.65
—
1:15.56
▲ 31.09
25 Breast SCY
—
—
16.25
50 Breast SCY
57.17
44.77
▲ 12.40
35.72
▲ 9.05
100 Breast SCY
2:12.04
1:43.46
▲ 28.58
1:17.08
▲ 26.38
200 Breast SCY
—
—
2:54.21
50 Fly SCY
53.72
44.22
▲ 9.50
33.50
▲ 10.72
100 Fly SCY
—
2:02.07
1:14.31
▲ 47.76
100 IM SCY
1:44.71
1:37.62
▲ 7.09
1:12.50
▲ 25.12
200 IM SCY
—
3:37.69
—
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.