Swimmer profile
William McCaffery
Male17-18Mississippi Makos Swim TeamMS · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
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
58.83
40.98
▲ 17.85
38.52
▲ 2.46
32.89
▲ 5.63
31.47
▲ 1.42
28.47
▲ 3.00
26.35
▲ 2.12
26.24
▲ 0.11
24.09
▲ 2.15
22.78
▲ 1.31
22.72
▲ 0.06
21.85
▲ 0.87
20.61
▲ 1.24
100 Free SCY
—
1:37.82
1:25.53
▲ 12.29
1:13.07
▲ 12.46
1:08.96
▲ 4.11
1:05.05
▲ 3.91
58.28
▲ 6.77
57.30
▲ 0.98
52.71
▲ 4.59
49.31
▲ 3.40
48.95
▲ 0.36
46.57
▲ 2.38
45.06
▲ 1.51
200 Free SCY
—
—
—
2:40.96
2:31.66
▲ 9.30
2:20.10
▲ 11.56
2:17.05
▲ 3.05
2:04.48
▲ 12.57
1:54.87
▲ 9.61
1:48.26
▲ 6.61
1:42.10
▲ 6.16
1:39.42
▲ 2.68
1:38.37
▲ 1.05
500 Free SCY
—
—
—
7:55.56
6:49.14
▲ 66.42
6:07.37
▲ 41.77
5:55.34
▲ 12.03
5:33.08
▲ 22.26
5:03.49
▲ 29.59
4:45.04
▲ 18.45
4:34.97
▲ 10.07
4:28.08
▲ 6.89
4:26.97
▲ 1.11
1000 Free SCY
—
—
—
—
—
13:14.14
—
—
10:25.08
▲ 169.06
9:53.11
▲ 31.97
9:31.64
▲ 21.47
9:16.39
▲ 15.25
9:21.18
▼ 4.79
1650 Free SCY
—
—
—
—
—
—
—
19:24.34
17:20.37
▲ 123.97
16:26.98
▲ 53.39
15:59.64
▲ 27.34
15:35.50
▲ 24.14
15:46.51
▼ 11.01
50 Back SCY
—
56.89
47.14
▲ 9.75
40.70
▲ 6.44
40.21
▲ 0.49
39.71
▲ 0.50
32.33
▲ 7.38
—
—
—
—
—
—
100 Back SCY
—
—
1:41.01
1:27.19
▲ 13.82
1:22.80
▲ 4.39
1:20.59
▲ 2.21
—
1:12.98
▲ 7.61
1:02.28
▲ 10.70
1:00.22
▲ 2.06
1:02.38
▼ 2.16
—
—
200 Back SCY
—
—
—
—
—
—
—
2:34.43
2:25.29
▲ 9.14
—
—
2:03.98
▲ 21.31
—
50 Breast SCY
—
—
55.56
48.63
▲ 6.93
44.55
▲ 4.08
44.25
▲ 0.30
41.76
▲ 2.49
—
—
—
—
—
—
100 Breast SCY
—
—
—
1:51.69
1:41.18
▲ 10.51
1:35.75
▲ 5.43
1:36.81
▼ 1.06
1:23.15
▲ 13.66
1:16.18
▲ 6.97
1:10.94
▲ 5.24
—
—
—
200 Breast SCY
—
—
—
—
—
—
—
3:04.00
—
—
—
—
—
50 Fly SCY
—
—
51.88
38.10
▲ 13.78
37.84
▲ 0.26
36.10
▲ 1.74
30.38
▲ 5.72
31.48
▼ 1.10
—
—
25.14
▲ 6.34
—
—
100 Fly SCY
—
—
—
1:33.49
1:24.53
▲ 8.96
1:23.22
▲ 1.31
1:09.61
▲ 13.61
1:09.39
▲ 0.22
1:00.63
▲ 8.76
55.02
▲ 5.61
55.87
▼ 0.85
55.58
▲ 0.29
49.81
▲ 5.77
200 Fly SCY
—
—
—
—
—
—
—
—
—
2:10.00
2:09.87
▲ 0.13
2:04.03
▲ 5.84
—
100 IM SCY
—
—
1:45.12
1:30.94
▲ 14.18
1:20.95
▲ 9.99
1:18.59
▲ 2.36
1:10.66
▲ 7.93
1:10.40
▲ 0.26
—
—
—
—
—
200 IM SCY
—
—
—
3:11.78
2:54.12
▲ 17.66
2:41.60
▲ 12.52
2:37.40
▲ 4.20
—
2:17.68
▲ 19.72
2:10.68
▲ 7.00
2:06.98
▲ 3.70
2:07.71
▼ 0.73
—
400 IM SCY
—
—
—
—
—
—
—
5:30.93
—
—
—
—
—
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.