Swimmer profile
Nathaniel Boyd
Male17-18Life Time Arizona Swim TeamAZ · WESTERN
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
38.04
34.19
▲ 3.85
29.87
▲ 4.32
28.39
▲ 1.48
26.97
▲ 1.42
25.85
▲ 1.12
25.50
▲ 0.35
25.58
▼ 0.08
100 Free LCM
1:26.51
1:17.06
▲ 9.45
1:06.86
▲ 10.20
1:03.60
▲ 3.26
59.30
▲ 4.30
57.17
▲ 2.13
56.04
▲ 1.13
56.15
▼ 0.11
200 Free LCM
3:09.94
2:42.12
▲ 27.82
2:30.66
▲ 11.46
2:23.40
▲ 7.26
2:15.58
▲ 7.82
2:08.08
▲ 7.50
2:02.73
▲ 5.35
2:00.84
▲ 1.89
400 Free LCM
—
5:45.64
5:13.21
▲ 32.43
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—
—
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800 Free LCM
—
—
—
11:09.36
—
—
—
—
1500 Free LCM
—
23:54.71
—
20:33.40
▲ 201.31
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—
—
—
50 Back LCM
46.49
43.44
▲ 3.05
—
—
—
—
28.84
▲ 14.60
29.20
▼ 0.36
100 Back LCM
1:43.74
1:31.80
▲ 11.94
1:23.36
▲ 8.44
1:15.55
▲ 7.81
1:12.20
▲ 3.35
1:03.87
▲ 8.33
1:02.86
▲ 1.01
1:02.77
▲ 0.09
200 Back LCM
—
3:19.30
—
2:47.67
▲ 31.63
2:35.63
▲ 12.04
2:21.70
▲ 13.93
2:15.91
▲ 5.79
2:17.69
▼ 1.78
50 Breast LCM
55.60
—
—
39.48
▲ 16.12
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—
—
33.76
▲ 5.72
100 Breast LCM
2:00.40
1:46.57
▲ 13.83
1:28.91
▲ 17.66
1:27.50
▲ 1.41
1:23.63
▲ 3.87
1:18.40
▲ 5.23
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1:14.87
▲ 3.53
200 Breast LCM
—
3:46.32
—
3:11.31
▲ 35.01
2:59.06
▲ 12.25
2:50.35
▲ 8.71
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50 Fly LCM
43.74
41.86
▲ 1.88
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—
—
—
27.41
▲ 14.45
27.55
▼ 0.14
100 Fly LCM
—
1:34.88
—
1:15.59
▲ 19.29
1:08.88
▲ 6.71
1:03.47
▲ 5.41
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1:01.98
▲ 1.49
200 Fly LCM
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3:22.57
—
2:47.52
▲ 35.05
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200 IM LCM
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3:16.18
2:48.72
▲ 27.46
2:45.69
▲ 3.03
2:32.17
▲ 13.52
2:27.58
▲ 4.59
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400 IM LCM
—
6:48.04
6:01.57
▲ 46.47
5:51.78
▲ 9.79
5:19.11
▲ 32.67
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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.