Swimmer profile
Nathaniel Spencer
Male17-18Denver Swim AcademyCO · WESTERN
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 LCM
58.53
37.14
▲ 21.39
34.01
▲ 3.13
32.48
▲ 1.53
28.72
▲ 3.76
27.72
▲ 1.00
27.52
▲ 0.20
27.28
▲ 0.24
26.64
▲ 0.64
100 Free LCM
1:39.08
1:21.60
▲ 17.48
1:14.82
▲ 6.78
1:08.99
▲ 5.83
1:02.47
▲ 6.52
1:00.49
▲ 1.98
58.28
▲ 2.21
58.04
▲ 0.24
58.45
▼ 0.41
200 Free LCM
—
2:48.04
2:37.07
▲ 10.97
2:21.25
▲ 15.82
2:10.35
▲ 10.90
2:05.52
▲ 4.83
2:01.06
▲ 4.46
2:03.27
▼ 2.21
2:04.59
▼ 1.32
400 Free LCM
—
6:18.63
—
5:00.58
▲ 78.05
4:30.67
▲ 29.91
4:26.27
▲ 4.40
4:10.71
▲ 15.56
4:14.50
▼ 3.79
4:31.08
▼ 16.58
800 Free LCM
—
—
—
—
—
9:16.87
8:43.25
▲ 33.62
9:11.19
▼ 27.94
—
1500 Free LCM
—
—
—
—
18:11.10
17:45.06
▲ 26.04
16:39.25
▲ 65.81
—
—
50 Back LCM
1:03.69
44.77
▲ 18.92
—
40.51
▲ 4.26
—
—
35.65
▲ 4.86
32.79
▲ 2.86
31.00
▲ 1.79
100 Back LCM
—
1:38.71
—
1:26.89
▲ 11.82
—
1:13.10
▲ 13.79
1:11.42
▲ 1.68
1:10.62
▲ 0.80
1:13.84
▼ 3.22
200 Back LCM
—
—
—
—
2:40.65
2:34.79
▲ 5.86
2:34.37
▲ 0.42
—
2:26.42
▲ 7.95
50 Breast LCM
—
50.52
48.68
▲ 1.84
41.92
▲ 6.76
36.98
▲ 4.94
39.86
▼ 2.88
37.68
▲ 2.18
34.60
▲ 3.08
34.50
▲ 0.10
100 Breast LCM
—
1:50.67
—
1:33.06
▲ 17.61
1:20.49
▲ 12.57
1:25.14
▼ 4.65
1:19.16
▲ 5.98
1:11.74
▲ 7.42
1:16.99
▼ 5.25
200 Breast LCM
—
—
—
3:20.13
2:56.86
▲ 23.27
3:02.53
▼ 5.67
2:51.00
▲ 11.53
2:49.24
▲ 1.76
2:49.75
▼ 0.51
50 Fly LCM
—
44.34
40.57
▲ 3.77
37.14
▲ 3.43
31.11
▲ 6.03
31.99
▼ 0.88
30.95
▲ 1.04
29.71
▲ 1.24
29.24
▲ 0.47
100 Fly LCM
—
—
—
1:24.05
1:08.21
▲ 15.84
1:04.47
▲ 3.74
1:05.78
▼ 1.31
1:07.12
▼ 1.34
1:04.03
▲ 3.09
200 Fly LCM
—
—
—
2:58.42
2:28.08
▲ 30.34
2:26.06
▲ 2.02
2:21.89
▲ 4.17
—
2:35.90
▼ 14.01
200 IM LCM
—
3:09.61
3:00.48
▲ 9.13
2:43.91
▲ 16.57
2:26.44
▲ 17.47
2:22.60
▲ 3.84
2:17.18
▲ 5.42
2:16.47
▲ 0.71
2:22.12
▼ 5.65
400 IM LCM
—
—
—
5:46.77
5:08.91
▲ 37.86
4:57.93
▲ 10.98
4:46.95
▲ 10.98
4:43.55
▲ 3.40
5:04.22
▼ 20.67
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.