Swimmer profile
Mason Crowley
Male15-16Northern Dutchess Aquatic ClubMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
29.00
25.18
▲ 3.82
24.23
▲ 0.95
24.33
▼ 0.10
—
100 Free LCM
1:03.53
55.17
▲ 8.36
53.68
▲ 1.49
53.45
▲ 0.23
53.85
▼ 0.40
200 Free LCM
—
—
1:58.91
—
—
50 Back LCM
35.97
—
—
28.40
▲ 7.57
27.14
▲ 1.26
100 Back LCM
1:19.11
1:06.82
▲ 12.29
1:01.98
▲ 4.84
1:02.20
▼ 0.22
59.61
▲ 2.59
200 Back LCM
—
2:37.05
2:25.31
▲ 11.74
—
—
100 Breast LCM
1:28.70
1:25.29
▲ 3.41
1:20.93
▲ 4.36
1:16.73
▲ 4.20
—
200 Breast LCM
—
3:05.11
—
—
—
50 Fly LCM
32.96
—
—
25.53
▲ 7.43
25.08
▲ 0.45
100 Fly LCM
—
1:01.87
1:00.04
▲ 1.83
57.17
▲ 2.87
55.54
▲ 1.63
200 Fly LCM
—
—
2:25.64
2:22.41
▲ 3.23
—
200 IM LCM
2:42.22
—
2:18.08
▲ 24.14
2:21.58
▼ 3.50
2:22.13
▼ 0.55
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.