Swimmer profile
William Walz
MaleOpen / SeniorBurlingame Aquatic ClubPC · WESTERNCollege athlete · Pomona-PitzerD3
SeasonUSA Swimming season runs Sept – Aug
Event
2012–13
2013–14
2014–15
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
57.26
38.45
▲ 18.81
30.96
▲ 7.49
30.22
▲ 0.74
27.05
▲ 3.17
24.01
▲ 3.04
23.41
▲ 0.60
23.17
▲ 0.24
22.47
▲ 0.70
22.18
▲ 0.29
21.92
▲ 0.26
22.14
▼ 0.22
21.97
▲ 0.17
100 Free SCY
—
—
1:31.53
1:07.14
▲ 24.39
1:03.28
▲ 3.86
57.61
▲ 5.67
52.13
▲ 5.48
51.23
▲ 0.90
50.16
▲ 1.07
50.07
▲ 0.09
48.80
▲ 1.27
48.24
▲ 0.56
—
—
200 Free SCY
—
—
—
2:29.27
2:20.18
▲ 9.09
2:08.87
▲ 11.31
1:55.39
▲ 13.48
1:54.28
▲ 1.11
1:49.66
▲ 4.62
1:46.19
▲ 3.47
1:45.15
▲ 1.04
1:44.17
▲ 0.98
1:44.85
▼ 0.68
1:46.87
▼ 2.02
500 Free SCY
—
—
—
6:45.37
6:15.26
▲ 30.11
5:58.65
▲ 16.61
5:15.62
▲ 43.03
5:01.30
▲ 14.32
4:51.42
▲ 9.88
4:41.28
▲ 10.14
4:38.10
▲ 3.18
4:42.16
▼ 4.06
4:39.76
▲ 2.40
4:51.42
▼ 11.66
1000 Free SCY
—
—
—
—
—
—
—
10:51.43
10:32.56
▲ 18.87
10:01.25
▲ 31.31
10:09.61
▼ 8.36
—
—
10:29.88
▼ 20.27
1650 Free SCY
—
—
—
—
—
—
—
17:43.47
17:22.43
▲ 21.04
16:37.44
▲ 44.99
—
16:31.52
▲ 5.92
—
—
25 Back SCY
28.86
—
—
—
—
—
—
—
—
—
—
—
—
—
50 Back SCY
—
—
40.62
34.31
▲ 6.31
32.82
▲ 1.49
30.18
▲ 2.64
27.24
▲ 2.94
—
—
26.46
▲ 0.78
25.37
▲ 1.09
—
24.44
▲ 0.93
25.02
▼ 0.58
100 Back SCY
—
—
—
1:16.19
1:10.62
▲ 5.57
1:04.91
▲ 5.71
58.47
▲ 6.44
57.74
▲ 0.73
55.87
▲ 1.87
53.74
▲ 2.13
53.82
▼ 0.08
52.86
▲ 0.96
—
51.94
▲ 0.92
200 Back SCY
—
—
—
—
—
2:15.12
2:04.36
▲ 10.76
2:03.36
▲ 1.00
2:00.68
▲ 2.68
1:56.68
▲ 4.00
1:54.52
▲ 2.16
1:53.52
▲ 1.00
1:52.39
▲ 1.13
1:52.52
▼ 0.13
50 Breast SCY
—
—
50.87
43.08
▲ 7.79
40.03
▲ 3.05
33.47
▲ 6.56
31.66
▲ 1.81
—
—
—
—
—
—
—
100 Breast SCY
—
—
—
1:29.55
1:24.16
▲ 5.39
1:12.87
▲ 11.29
1:06.20
▲ 6.67
1:05.39
▲ 0.81
1:05.72
▼ 0.33
1:02.36
▲ 3.36
1:01.06
▲ 1.30
1:03.65
▼ 2.59
1:00.64
▲ 3.01
—
200 Breast SCY
—
—
—
—
—
2:56.47
2:21.95
▲ 34.52
2:25.31
▼ 3.36
2:23.40
▲ 1.91
—
2:15.14
▲ 8.26
—
—
—
50 Fly SCY
—
—
50.24
34.93
▲ 15.31
32.34
▲ 2.59
30.75
▲ 1.59
27.83
▲ 2.92
—
—
—
—
—
—
—
100 Fly SCY
—
—
—
—
1:15.87
1:11.72
▲ 4.15
1:02.03
▲ 9.69
58.09
▲ 3.94
59.13
▼ 1.04
55.56
▲ 3.57
54.09
▲ 1.47
52.87
▲ 1.22
53.25
▼ 0.38
—
200 Fly SCY
—
—
—
—
—
2:42.61
2:23.51
▲ 19.10
2:12.95
▲ 10.56
—
—
—
2:05.14
▲ 7.81
—
—
100 IM SCY
—
—
1:40.97
1:17.30
▲ 23.67
1:11.43
▲ 5.87
1:03.76
▲ 7.67
58.87
▲ 4.89
—
—
—
—
—
—
—
200 IM SCY
—
—
—
2:49.25
2:32.99
▲ 16.26
2:25.56
▲ 7.43
2:09.14
▲ 16.42
2:06.34
▲ 2.80
2:02.34
▲ 4.00
1:57.36
▲ 4.98
1:53.95
▲ 3.41
1:56.15
▼ 2.20
2:00.26
▼ 4.11
1:56.68
▲ 3.58
400 IM SCY
—
—
—
—
—
5:05.25
4:30.22
▲ 35.03
4:28.43
▲ 1.79
—
—
4:06.61
▲ 21.82
4:07.11
▼ 0.50
4:02.57
▲ 4.54
4:03.20
▼ 0.63
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.