Swimmer profile
Nathan Walkington
Male15-16St Charles Swim TeamIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
33.58
32.15
▲ 1.43
30.65
▲ 1.50
27.22
▲ 3.43
26.78
▲ 0.44
25.45
▲ 1.33
100 Free LCM
1:14.35
1:09.84
▲ 4.51
1:06.40
▲ 3.44
59.69
▲ 6.71
56.91
▲ 2.78
55.69
▲ 1.22
200 Free LCM
2:44.15
2:31.31
▲ 12.84
2:17.65
▲ 13.66
2:09.06
▲ 8.59
2:04.19
▲ 4.87
2:01.60
▲ 2.59
400 Free LCM
5:40.05
5:07.60
▲ 32.45
4:51.06
▲ 16.54
4:27.52
▲ 23.54
4:22.03
▲ 5.49
4:17.92
▲ 4.11
800 Free LCM
—
10:34.13
10:31.71
▲ 2.42
9:12.07
▲ 79.64
9:04.26
▲ 7.81
—
1500 Free LCM
—
21:02.85
19:51.59
▲ 71.26
17:46.68
▲ 124.91
18:41.15
▼ 54.47
—
50 Back LCM
41.54
39.65
▲ 1.89
—
—
—
—
100 Back LCM
1:33.05
1:22.33
▲ 10.72
1:18.21
▲ 4.12
1:10.28
▲ 7.93
1:07.72
▲ 2.56
1:06.08
▲ 1.64
200 Back LCM
—
—
2:59.38
2:30.94
▲ 28.44
2:21.11
▲ 9.83
2:20.20
▲ 0.91
50 Breast LCM
45.93
42.56
▲ 3.37
—
34.76
▲ 7.80
32.41
▲ 2.35
—
100 Breast LCM
1:41.89
1:33.54
▲ 8.35
1:23.63
▲ 9.91
1:17.06
▲ 6.57
1:11.86
▲ 5.20
1:15.58
▼ 3.72
200 Breast LCM
—
3:30.44
2:58.64
▲ 31.80
2:41.62
▲ 17.02
2:38.14
▲ 3.48
2:39.88
▼ 1.74
50 Fly LCM
38.73
35.79
▲ 2.94
—
—
28.31
▲ 7.48
26.63
▲ 1.68
100 Fly LCM
1:25.43
1:22.58
▲ 2.85
1:12.92
▲ 9.66
1:05.18
▲ 7.74
1:00.67
▲ 4.51
58.94
▲ 1.73
200 Fly LCM
—
—
2:52.07
2:26.83
▲ 25.24
2:16.41
▲ 10.42
2:13.53
▲ 2.88
200 IM LCM
3:08.89
2:51.98
▲ 16.91
2:35.87
▲ 16.11
2:23.58
▲ 12.29
2:15.22
▲ 8.36
2:12.49
▲ 2.73
400 IM LCM
—
—
5:52.81
4:59.58
▲ 53.23
4:44.84
▲ 14.74
4:48.22
▼ 3.38
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.