Swimmer profile
Mason Boyd
Male13-14Cincinnati MarlinsOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
25 Free SCY
—
—
—
—
14.01
50 Free SCY
48.53
38.34
▲ 10.19
34.75
▲ 3.59
31.84
▲ 2.91
27.55
▲ 4.29
100 Free SCY
1:54.13
1:25.34
▲ 28.79
1:22.37
▲ 2.97
1:10.32
▲ 12.05
1:01.16
▲ 9.16
200 Free SCY
—
3:07.77
2:49.95
▲ 17.82
2:36.70
▲ 13.25
2:15.72
▲ 20.98
500 Free SCY
—
8:16.13
7:17.42
▲ 58.71
6:37.46
▲ 39.96
6:06.53
▲ 30.93
1650 Free SCY
—
—
—
22:54.13
—
50 Back SCY
1:00.86
48.60
▲ 12.26
41.66
▲ 6.94
—
—
100 Back SCY
2:09.10
1:47.14
▲ 21.96
1:36.00
▲ 11.14
—
—
200 Back SCY
—
—
—
3:11.53
—
25 Breast SCY
—
—
—
—
16.97
50 Breast SCY
1:00.13
43.89
▲ 16.24
41.47
▲ 2.42
—
32.02
▲ 9.45
100 Breast SCY
2:16.21
1:41.08
▲ 35.13
1:31.09
▲ 9.99
1:23.25
▲ 7.84
1:10.54
▲ 12.71
200 Breast SCY
—
3:26.45
3:21.74
▲ 4.71
2:57.03
▲ 24.71
2:36.24
▲ 20.79
50 Fly SCY
1:04.71
52.74
▲ 11.97
42.51
▲ 10.23
—
—
100 Fly SCY
—
—
1:35.61
1:37.70
▼ 2.09
1:19.90
▲ 17.80
200 Fly SCY
—
—
—
3:26.61
—
100 IM SCY
—
1:36.48
1:26.56
▲ 9.92
—
—
200 IM SCY
—
3:21.17
—
3:02.19
▲ 18.98
2:26.96
▲ 35.23
400 IM SCY
—
—
—
—
5:19.10
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.