Swimmer profile
Nathan Kelley
Male15-16Severna Park StingraysMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
44.40
39.73
▲ 4.67
34.89
▲ 4.84
31.38
▲ 3.51
29.96
▲ 1.42
27.45
▲ 2.51
25.64
▲ 1.81
26.27
▼ 0.63
100 Free LCM
—
1:33.60
1:19.20
▲ 14.40
1:09.29
▲ 9.91
1:04.78
▲ 4.51
59.13
▲ 5.65
57.32
▲ 1.81
57.58
▼ 0.26
200 Free LCM
—
—
2:53.81
2:29.33
▲ 24.48
2:21.39
▲ 7.94
2:11.41
▲ 9.98
2:09.15
▲ 2.26
2:06.69
▲ 2.46
400 Free LCM
—
—
6:06.40
5:23.78
▲ 42.62
5:00.15
▲ 23.63
4:40.54
▲ 19.61
4:31.53
▲ 9.01
4:32.80
▼ 1.27
800 Free LCM
—
—
—
—
—
9:39.24
9:24.64
▲ 14.60
—
1500 Free LCM
—
—
—
—
—
18:02.09
17:55.59
▲ 6.50
—
50 Back LCM
56.30
50.21
▲ 6.09
—
38.59
▲ 11.62
36.92
▲ 1.67
32.09
▲ 4.83
—
—
100 Back LCM
2:01.35
1:44.17
▲ 17.18
1:30.90
▲ 13.27
1:24.00
▲ 6.90
1:19.34
▲ 4.66
1:10.19
▲ 9.15
1:07.79
▲ 2.40
1:05.76
▲ 2.03
200 Back LCM
—
—
—
—
2:49.37
2:29.05
▲ 20.32
2:24.60
▲ 4.45
2:21.60
▲ 3.00
50 Breast LCM
1:07.82
1:02.79
▲ 5.03
—
—
—
39.17
▲ 23.62
38.43
▲ 0.74
—
100 Breast LCM
—
2:08.33
—
—
1:39.05
▲ 29.28
1:26.58
▲ 12.47
1:24.59
▲ 1.99
1:21.12
▲ 3.47
200 Breast LCM
—
—
—
—
3:30.01
2:57.13
▲ 32.88
2:55.57
▲ 1.56
—
50 Fly LCM
—
49.02
38.32
▲ 10.70
34.21
▲ 4.11
33.72
▲ 0.49
29.66
▲ 4.06
29.22
▲ 0.44
28.88
▲ 0.34
100 Fly LCM
—
—
1:31.83
1:14.64
▲ 17.19
1:12.41
▲ 2.23
1:05.41
▲ 7.00
1:01.90
▲ 3.51
1:02.71
▼ 0.81
200 Fly LCM
—
—
—
2:46.45
2:39.97
▲ 6.48
2:24.69
▲ 15.28
2:17.00
▲ 7.69
2:18.71
▼ 1.71
200 IM LCM
4:16.91
3:49.41
▲ 27.50
3:14.85
▲ 34.56
2:53.02
▲ 21.83
2:42.74
▲ 10.28
2:26.60
▲ 16.14
2:20.65
▲ 5.95
2:17.95
▲ 2.70
400 IM LCM
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—
—
—
5:38.60
5:13.03
▲ 25.57
4:58.09
▲ 14.94
4:59.11
▼ 1.02
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.