Swimmer profile
Tona Zinn
MaleOpen / SeniorSOCAL Aquatics AssociationSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2012–13
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
38.32
36.99
▲ 1.33
29.39
▲ 7.60
27.87
▲ 1.52
23.65
▲ 4.22
22.63
▲ 1.02
21.71
▲ 0.92
21.51
▲ 0.20
—
21.00
▲ 0.51
—
—
—
21.14
▼ 0.14
100 Free SCY
—
1:19.48
1:05.64
▲ 13.84
58.73
▲ 6.91
51.84
▲ 6.89
48.93
▲ 2.91
47.48
▲ 1.45
46.81
▲ 0.67
45.74
▲ 1.07
45.83
▼ 0.09
—
—
—
—
200 Free SCY
—
2:48.87
2:23.97
▲ 24.90
2:08.52
▲ 15.45
1:57.36
▲ 11.16
1:44.66
▲ 12.70
1:44.14
▲ 0.52
1:45.59
▼ 1.45
1:41.99
▲ 3.60
1:39.74
▲ 2.25
1:41.23
▼ 1.49
—
—
—
500 Free SCY
—
—
6:18.80
5:42.02
▲ 36.78
5:15.71
▲ 26.31
5:01.33
▲ 14.38
4:43.18
▲ 18.15
4:40.06
▲ 3.12
—
4:41.81
▼ 1.75
—
—
—
—
1000 Free SCY
—
—
—
—
10:32.44
—
—
—
—
—
—
—
—
—
1650 Free SCY
—
—
—
—
18:13.11
17:12.94
▲ 60.17
—
—
—
—
—
—
—
—
50 Back SCY
—
39.39
33.78
▲ 5.61
32.39
▲ 1.39
—
—
—
—
—
—
—
—
—
—
100 Back SCY
—
—
1:13.84
1:07.88
▲ 5.96
1:04.14
▲ 3.74
57.59
▲ 6.55
56.72
▲ 0.87
—
50.91
▲ 5.81
49.35
▲ 1.56
—
—
—
—
200 Back SCY
—
—
2:34.95
2:20.48
▲ 14.47
2:15.30
▲ 5.18
2:07.21
▲ 8.09
1:53.09
▲ 14.12
1:52.70
▲ 0.39
1:48.83
▲ 3.87
1:48.63
▲ 0.20
—
—
—
—
50 Breast SCY
—
47.15
39.13
▲ 8.02
33.91
▲ 5.22
28.52
▲ 5.39
—
—
—
—
—
—
—
—
—
100 Breast SCY
—
1:36.45
1:24.67
▲ 11.78
1:15.07
▲ 9.60
1:01.94
▲ 13.13
58.69
▲ 3.25
55.73
▲ 2.96
56.68
▼ 0.95
53.66
▲ 3.02
54.26
▼ 0.60
55.01
▼ 0.75
—
54.52
▲ 0.49
53.56
▲ 0.96
200 Breast SCY
—
—
—
2:38.05
2:23.14
▲ 14.91
2:13.15
▲ 9.99
2:15.71
▼ 2.56
2:10.80
▲ 4.91
—
1:57.64
▲ 13.16
—
—
—
1:55.79
▲ 1.85
50 Fly SCY
—
40.54
31.60
▲ 8.94
29.76
▲ 1.84
25.53
▲ 4.23
—
—
—
—
—
—
—
—
—
100 Fly SCY
—
—
1:18.92
1:04.47
▲ 14.45
56.68
▲ 7.79
51.51
▲ 5.17
50.04
▲ 1.47
49.83
▲ 0.21
—
48.20
▲ 1.63
48.80
▼ 0.60
47.87
▲ 0.93
47.84
▲ 0.03
47.25
▲ 0.59
200 Fly SCY
—
—
2:41.98
2:19.07
▲ 22.91
2:04.91
▲ 14.16
1:51.66
▲ 13.25
1:49.22
▲ 2.44
1:47.61
▲ 1.61
1:48.20
▼ 0.59
1:44.89
▲ 3.31
1:44.46
▲ 0.43
1:44.57
▼ 0.11
1:43.46
▲ 1.11
1:44.72
▼ 1.26
100 IM SCY
1:45.05
1:23.92
▲ 21.13
1:14.63
▲ 9.29
1:06.44
▲ 8.19
56.49
▲ 9.95
—
—
—
—
—
—
—
—
50.06
▲ 6.43
200 IM SCY
—
3:01.75
2:41.12
▲ 20.63
2:21.65
▲ 19.47
2:00.08
▲ 21.57
1:52.27
▲ 7.81
1:48.58
▲ 3.69
1:48.02
▲ 0.56
1:46.47
▲ 1.55
1:47.09
▼ 0.62
1:45.59
▲ 1.50
1:46.28
▼ 0.69
1:45.89
▲ 0.39
—
400 IM SCY
—
—
—
—
4:23.10
4:00.36
▲ 22.74
3:52.08
▲ 8.28
3:53.87
▼ 1.79
3:56.45
▼ 2.58
3:53.99
▲ 2.46
3:49.29
▲ 4.70
3:51.24
▼ 1.95
3:51.63
▼ 0.39
—
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.