Swimmer profile
Walker Simpson
Male17-18Team GreenvilleSC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
46.74
39.45
▲ 7.29
34.24
▲ 5.21
30.65
▲ 3.59
27.31
▲ 3.34
24.43
▲ 2.88
23.06
▲ 1.37
22.87
▲ 0.19
—
21.50
▲ 1.37
100 Free SCY
1:44.44
1:34.55
▲ 9.89
1:14.94
▲ 19.61
1:07.92
▲ 7.02
59.94
▲ 7.98
53.93
▲ 6.01
50.42
▲ 3.51
50.51
▼ 0.09
49.46
▲ 1.05
49.53
▼ 0.07
200 Free SCY
—
3:21.61
2:51.25
▲ 30.36
2:22.05
▲ 29.20
2:10.25
▲ 11.80
1:55.24
▲ 15.01
1:49.06
▲ 6.18
1:47.81
▲ 1.25
1:44.17
▲ 3.64
1:47.91
▼ 3.74
500 Free SCY
—
—
7:58.56
6:24.93
▲ 93.63
6:05.64
▲ 19.29
5:02.41
▲ 63.23
4:55.84
▲ 6.57
4:45.99
▲ 9.85
4:47.04
▼ 1.05
4:42.29
▲ 4.75
1000 Free SCY
—
—
—
—
11:22.54
10:59.02
▲ 23.52
10:44.97
▲ 14.05
9:50.38
▲ 54.59
9:57.88
▼ 7.50
9:43.99
▲ 13.89
1650 Free SCY
—
—
—
—
19:04.85
—
17:58.23
▲ 66.62
16:48.25
▲ 69.98
16:14.88
▲ 33.37
—
50 Back SCY
52.53
47.23
▲ 5.30
39.42
▲ 7.81
34.52
▲ 4.90
32.11
▲ 2.41
—
26.16
▲ 5.95
26.88
▼ 0.72
25.77
▲ 1.11
—
100 Back SCY
1:57.50
1:39.60
▲ 17.90
1:24.06
▲ 15.54
1:13.16
▲ 10.90
1:03.86
▲ 9.30
58.70
▲ 5.16
55.67
▲ 3.03
57.34
▼ 1.67
58.88
▼ 1.54
55.93
▲ 2.95
200 Back SCY
—
—
2:59.24
2:31.17
▲ 28.07
2:16.45
▲ 14.72
2:04.63
▲ 11.82
1:57.56
▲ 7.07
2:03.31
▼ 5.75
—
1:58.25
▲ 5.06
50 Breast SCY
1:02.11
53.36
▲ 8.75
47.71
▲ 5.65
44.55
▲ 3.16
40.52
▲ 4.03
—
—
—
—
—
100 Breast SCY
—
1:57.79
1:40.84
▲ 16.95
1:36.33
▲ 4.51
1:22.09
▲ 14.24
1:10.34
▲ 11.75
1:04.94
▲ 5.40
1:04.73
▲ 0.21
1:03.30
▲ 1.43
59.01
▲ 4.29
200 Breast SCY
—
—
—
—
2:59.76
2:44.05
▲ 15.71
2:24.48
▲ 19.57
2:14.32
▲ 10.16
2:08.29
▲ 6.03
2:08.57
▼ 0.28
50 Fly SCY
55.68
46.35
▲ 9.33
44.38
▲ 1.97
37.04
▲ 7.34
35.56
▲ 1.48
—
—
—
—
23.65
▲ 11.91
100 Fly SCY
—
2:02.69
1:45.66
▲ 17.03
1:23.90
▲ 21.76
1:19.37
▲ 4.53
1:01.11
▲ 18.26
57.06
▲ 4.05
55.95
▲ 1.11
51.67
▲ 4.28
51.98
▼ 0.31
200 Fly SCY
—
—
—
—
—
2:12.66
2:04.27
▲ 8.39
2:04.56
▼ 0.29
1:51.55
▲ 13.01
1:49.51
▲ 2.04
100 IM SCY
—
1:44.65
1:26.09
▲ 18.56
1:18.10
▲ 7.99
1:09.29
▲ 8.81
—
—
—
54.45
▲ 14.84
56.31
▼ 1.86
200 IM SCY
—
—
3:06.21
2:48.95
▲ 17.26
2:25.72
▲ 23.23
2:07.57
▲ 18.15
2:00.46
▲ 7.11
1:56.81
▲ 3.65
1:53.02
▲ 3.79
1:50.77
▲ 2.25
400 IM SCY
—
—
—
—
4:51.78
4:28.89
▲ 22.89
4:16.70
▲ 12.19
4:11.96
▲ 4.74
3:56.31
▲ 15.65
3:56.86
▼ 0.55
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.