Swimmer profile
Tona Zinn
MaleOpen / SeniorSOCAL Aquatics AssociationSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
50 Free LCM
35.37
31.12
▲ 4.25
29.03
▲ 2.09
26.83
▲ 2.20
24.73
▲ 2.10
24.64
▲ 0.09
—
—
24.66
▼ 0.02
—
—
100 Free LCM
—
1:10.57
1:02.54
▲ 8.03
57.74
▲ 4.80
54.16
▲ 3.58
54.37
▼ 0.21
54.53
▼ 0.16
53.73
▲ 0.80
53.71
▲ 0.02
—
—
200 Free LCM
—
2:31.57
2:13.66
▲ 17.91
2:07.41
▲ 6.25
2:00.72
▲ 6.69
2:00.39
▲ 0.33
2:00.59
▼ 0.20
1:56.02
▲ 4.57
1:57.42
▼ 1.40
1:57.46
▼ 0.04
—
400 Free LCM
—
5:11.73
4:40.36
▲ 31.37
4:29.41
▲ 10.95
4:15.16
▲ 14.25
4:16.39
▼ 1.23
4:18.41
▼ 2.02
—
—
—
—
800 Free LCM
—
—
—
9:12.77
—
—
—
—
—
—
—
50 Back LCM
41.79
39.13
▲ 2.66
—
—
—
28.53
▲ 10.60
—
—
—
—
—
100 Back LCM
1:31.15
1:20.29
▲ 10.86
1:15.45
▲ 4.84
—
1:01.63
▲ 13.82
59.98
▲ 1.65
—
59.00
▲ 0.98
—
1:01.21
▼ 2.21
—
200 Back LCM
—
—
—
—
2:14.35
2:11.31
▲ 3.04
2:17.66
▼ 6.35
2:20.71
▼ 3.05
—
—
—
50 Breast LCM
47.64
40.84
▲ 6.80
34.94
▲ 5.90
—
—
31.11
▲ 3.83
—
—
—
—
—
100 Breast LCM
1:45.32
1:36.73
▲ 8.59
1:17.55
▲ 19.18
1:09.79
▲ 7.76
1:08.71
▲ 1.08
1:06.58
▲ 2.13
1:07.43
▼ 0.85
1:03.59
▲ 3.84
1:04.29
▼ 0.70
1:06.98
▼ 2.69
—
200 Breast LCM
—
—
—
2:40.63
2:33.17
▲ 7.46
2:32.08
▲ 1.09
—
—
—
—
—
50 Fly LCM
—
33.87
32.77
▲ 1.10
—
—
—
—
—
—
—
—
100 Fly LCM
—
—
1:05.81
1:02.49
▲ 3.32
57.14
▲ 5.35
57.35
▼ 0.21
57.14
▲ 0.21
55.60
▲ 1.54
55.01
▲ 0.59
55.66
▼ 0.65
—
200 Fly LCM
—
—
—
2:15.38
2:05.11
▲ 10.27
2:05.04
▲ 0.07
2:11.33
▼ 6.29
2:02.44
▲ 8.89
2:01.00
▲ 1.44
2:00.98
▲ 0.02
2:03.87
▼ 2.89
200 IM LCM
3:10.63
2:46.01
▲ 24.62
2:25.76
▲ 20.25
2:15.86
▲ 9.90
2:06.46
▲ 9.40
2:05.51
▲ 0.95
2:08.35
▼ 2.84
2:04.43
▲ 3.92
2:04.41
▲ 0.02
2:05.06
▼ 0.65
2:10.06
▼ 5.00
400 IM LCM
—
—
—
4:57.85
4:33.70
▲ 24.15
4:32.19
▲ 1.51
—
4:30.72
▲ 1.47
4:28.36
▲ 2.36
4:31.01
▼ 2.65
—
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.