Swimmer profile
William Kumar
Male11-12Shawmut Aquatic ClubNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
44.00
38.37
▲ 5.63
—
100 Free LCM
1:49.76
1:32.91
▲ 16.85
1:30.85
▲ 2.06
200 Free LCM
3:58.64
3:31.00
▲ 27.64
—
400 Free LCM
—
7:28.44
—
50 Back LCM
51.22
42.98
▲ 8.24
43.98
▼ 1.00
100 Back LCM
1:54.36
1:36.07
▲ 18.29
1:42.60
▼ 6.53
200 Back LCM
—
—
3:32.45
50 Breast LCM
1:04.59
56.09
▲ 8.50
55.37
▲ 0.72
100 Breast LCM
2:22.71
2:01.62
▲ 21.09
—
50 Fly LCM
54.61
42.21
▲ 12.40
39.99
▲ 2.22
100 Fly LCM
—
2:04.12
1:51.71
▲ 12.41
200 IM LCM
4:29.99
3:46.34
▲ 43.65
3:53.85
▼ 7.51
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.