Swimmer profile
Mason Dindinger
Male15-16Crimson AquaticsNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
53.31
35.19
▲ 18.12
33.42
▲ 1.77
30.14
▲ 3.28
28.18
▲ 1.96
28.58
▼ 0.40
100 Free LCM
—
1:15.71
—
1:04.36
▲ 11.35
1:01.03
▲ 3.33
1:02.17
▼ 1.14
200 Free LCM
—
2:39.28
2:28.12
▲ 11.16
2:19.50
▲ 8.62
2:11.52
▲ 7.98
2:13.79
▼ 2.27
400 Free LCM
—
5:43.81
5:07.16
▲ 36.65
4:42.22
▲ 24.94
4:30.50
▲ 11.72
4:38.62
▼ 8.12
800 Free LCM
—
12:15.85
10:47.08
▲ 88.77
9:43.16
▲ 63.92
9:33.17
▲ 9.99
—
1500 Free LCM
—
—
21:09.55
18:42.51
▲ 147.04
18:41.40
▲ 1.11
—
50 Back LCM
53.07
38.73
▲ 14.34
—
—
32.25
▲ 6.48
31.02
▲ 1.23
100 Back LCM
—
1:24.30
1:18.90
▲ 5.40
1:10.51
▲ 8.39
1:04.91
▲ 5.60
1:04.26
▲ 0.65
200 Back LCM
—
—
2:46.84
2:32.49
▲ 14.35
2:17.26
▲ 15.23
2:19.26
▼ 2.00
50 Breast LCM
1:05.63
48.50
▲ 17.13
—
42.06
▲ 6.44
39.29
▲ 2.77
36.53
▲ 2.76
100 Breast LCM
—
1:45.20
1:33.92
▲ 11.28
1:23.33
▲ 10.59
1:18.41
▲ 4.92
1:18.52
▼ 0.11
200 Breast LCM
—
—
3:21.52
2:56.20
▲ 25.32
2:54.79
▲ 1.41
2:48.54
▲ 6.25
50 Fly LCM
—
41.85
—
—
32.14
▲ 9.71
31.00
▲ 1.14
100 Fly LCM
—
—
1:39.45
1:21.19
▲ 18.26
1:10.65
▲ 10.54
1:08.39
▲ 2.26
200 Fly LCM
—
—
—
3:13.60
2:47.01
▲ 26.59
2:45.49
▲ 1.52
200 IM LCM
—
3:11.35
—
2:34.31
▲ 37.04
2:23.42
▲ 10.89
2:26.34
▼ 2.92
400 IM LCM
—
—
6:11.88
5:35.41
▲ 36.47
5:06.72
▲ 28.69
5:08.06
▼ 1.34
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.