Swimmer profile
Mason Keith
Male17-18Metro Area Life TimeNJ · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
39.58
26.88
▲ 12.70
26.65
▲ 0.23
24.90
▲ 1.75
25.50
▼ 0.60
26.23
▼ 0.73
100 Free LCM
—
59.65
57.82
▲ 1.83
55.35
▲ 2.47
53.90
▲ 1.45
55.73
▼ 1.83
200 Free LCM
—
2:12.58
—
2:04.97
▲ 7.61
1:59.28
▲ 5.69
—
400 Free LCM
—
4:45.08
4:41.96
▲ 3.12
4:20.56
▲ 21.40
4:24.35
▼ 3.79
—
800 Free LCM
—
—
—
—
9:49.00
—
50 Back LCM
53.16
—
—
—
—
—
100 Back LCM
—
1:11.49
1:07.68
▲ 3.81
1:06.69
▲ 0.99
—
—
200 Back LCM
—
2:33.31
—
—
—
—
50 Breast LCM
1:02.14
—
32.12
▲ 30.02
—
30.30
▲ 1.82
30.47
▼ 0.17
100 Breast LCM
—
1:16.86
1:12.85
▲ 4.01
1:08.29
▲ 4.56
1:06.97
▲ 1.32
1:11.10
▼ 4.13
200 Breast LCM
—
2:49.91
2:51.36
▼ 1.45
2:36.29
▲ 15.07
2:33.79
▲ 2.50
—
50 Fly LCM
56.39
—
29.52
▲ 26.87
—
—
—
100 Fly LCM
—
1:05.97
1:06.73
▼ 0.76
1:01.43
▲ 5.30
1:01.38
▲ 0.05
—
200 Fly LCM
—
2:39.39
—
—
—
—
200 IM LCM
—
2:28.17
—
2:18.37
▲ 9.80
2:10.71
▲ 7.66
2:20.26
▼ 9.55
400 IM LCM
—
5:21.07
5:14.01
▲ 7.06
—
—
—
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.