Swimmer profile
William Coffey
Male11-12Stingrays Swim TeamVA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
44.47
39.90
▲ 4.57
36.43
▲ 3.47
36.94
▼ 0.51
32.83
▲ 4.11
100 Free LCM
1:37.03
1:29.73
▲ 7.30
1:24.95
▲ 4.78
1:20.60
▲ 4.35
1:12.80
▲ 7.80
200 Free LCM
—
3:15.10
2:52.31
▲ 22.79
2:55.58
▼ 3.27
2:32.81
▲ 22.77
400 Free LCM
—
—
—
6:07.46
5:39.46
▲ 28.00
50 Back LCM
54.88
47.84
▲ 7.04
43.90
▲ 3.94
40.48
▲ 3.42
36.07
▲ 4.41
100 Back LCM
—
1:42.03
1:32.67
▲ 9.36
1:31.07
▲ 1.60
1:18.17
▲ 12.90
200 Back LCM
—
3:41.86
—
3:13.68
▲ 28.18
2:49.30
▲ 24.38
50 Breast LCM
1:11.46
1:04.68
▲ 6.78
56.68
▲ 8.00
57.36
▼ 0.68
51.34
▲ 6.02
100 Breast LCM
2:26.53
2:15.51
▲ 11.02
2:09.30
▲ 6.21
2:04.29
▲ 5.01
—
50 Fly LCM
46.63
40.67
▲ 5.96
38.18
▲ 2.49
36.45
▲ 1.73
35.53
▲ 0.92
100 Fly LCM
1:57.40
1:40.88
▲ 16.52
1:28.38
▲ 12.50
1:27.05
▲ 1.33
1:24.30
▲ 2.75
200 Fly LCM
—
—
—
—
3:02.95
200 IM LCM
—
3:42.53
3:27.55
▲ 14.98
3:19.64
▲ 7.91
3:05.06
▲ 14.58
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.