Swimmer profile
Nathan Tonthat
Male15-16MAKOPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
48.95
42.16
▲ 6.79
36.63
▲ 5.53
36.31
▲ 0.32
33.36
▲ 2.95
30.35
▲ 3.01
27.83
▲ 2.52
25.04
▲ 2.79
24.61
▲ 0.43
100 Free SCY
—
1:39.23
1:22.93
▲ 16.30
1:21.81
▲ 1.12
1:12.34
▲ 9.47
1:07.31
▲ 5.03
1:01.76
▲ 5.55
56.48
▲ 5.28
54.17
▲ 2.31
200 Free SCY
—
—
—
—
2:41.59
2:19.21
▲ 22.38
2:14.07
▲ 5.14
2:05.37
▲ 8.70
1:59.95
▲ 5.42
500 Free SCY
—
—
—
—
6:57.47
6:22.99
▲ 34.48
5:55.79
▲ 27.20
5:57.79
▼ 2.00
5:34.81
▲ 22.98
1000 Free SCY
—
—
—
—
—
13:03.50
12:50.63
▲ 12.87
12:02.59
▲ 48.04
11:08.17
▲ 54.42
1650 Free SCY
—
—
—
—
—
—
22:28.48
20:40.33
▲ 108.15
—
50 Back SCY
54.04
42.17
▲ 11.87
42.11
▲ 0.06
37.17
▲ 4.94
37.17
± 0.00
34.01
▲ 3.16
31.68
▲ 2.33
27.81
▲ 3.87
26.64
▲ 1.17
100 Back SCY
—
—
1:37.19
—
1:20.29
▲ 16.90
1:15.52
▲ 4.77
1:09.44
▲ 6.08
59.62
▲ 9.82
58.29
▲ 1.33
200 Back SCY
—
—
—
—
—
2:54.31
2:34.06
▲ 20.25
2:19.91
▲ 14.15
2:10.09
▲ 9.82
50 Breast SCY
—
1:04.15
1:03.29
▲ 0.86
47.28
▲ 16.01
46.00
▲ 1.28
41.00
▲ 5.00
37.70
▲ 3.30
32.89
▲ 4.81
32.66
▲ 0.23
100 Breast SCY
—
—
—
—
1:41.76
1:32.61
▲ 9.15
1:21.53
▲ 11.08
1:12.68
▲ 8.85
1:13.06
▼ 0.38
200 Breast SCY
—
—
—
—
—
3:33.05
3:02.06
▲ 30.99
2:40.20
▲ 21.86
2:43.48
▼ 3.28
50 Fly SCY
—
49.23
43.59
▲ 5.64
40.91
▲ 2.68
36.61
▲ 4.30
32.29
▲ 4.32
30.23
▲ 2.06
26.54
▲ 3.69
26.07
▲ 0.47
100 Fly SCY
—
—
—
—
1:35.50
1:13.72
▲ 21.78
1:09.58
▲ 4.14
59.45
▲ 10.13
56.31
▲ 3.14
200 Fly SCY
—
—
—
—
—
2:55.53
2:42.69
▲ 12.84
2:14.13
▲ 28.56
2:06.68
▲ 7.45
100 IM SCY
—
2:00.20
1:40.44
▲ 19.76
1:30.49
▲ 9.95
1:24.22
▲ 6.27
1:16.64
▲ 7.58
1:11.38
▲ 5.26
1:03.83
▲ 7.55
—
200 IM SCY
—
—
—
—
3:03.48
2:43.05
▲ 20.43
2:32.45
▲ 10.60
2:14.87
▲ 17.58
2:08.62
▲ 6.25
400 IM SCY
—
—
—
—
—
6:06.82
5:30.06
▲ 36.76
4:57.46
▲ 32.60
—
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.