Swimmer profile
Calvin Wollard
Male10 & UnderColumbia Swim ClubMV · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
25 Free SCY
27.11
20.64
▲ 6.47
—
50 Free SCY
1:02.44
44.97
▲ 17.47
37.97
▲ 7.00
100 Free SCY
—
1:43.97
1:29.26
▲ 14.71
200 Free SCY
—
4:19.34
3:06.54
▲ 72.80
25 Back SCY
28.38
25.39
▲ 2.99
—
50 Back SCY
—
48.75
40.58
▲ 8.17
100 Back SCY
—
—
1:30.77
25 Breast SCY
—
30.98
—
50 Breast SCY
—
1:04.28
53.55
▲ 10.73
25 Fly SCY
—
26.58
—
50 Fly SCY
—
—
47.20
100 IM SCY
—
—
1:38.62
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.