Swimmer profile
Chase Sampson
Male10 & UnderHelena Lions Swim TeamMT · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
25 Free SCY
23.67
19.29
▲ 4.38
—
50 Free SCY
53.69
43.17
▲ 10.52
39.67
▲ 3.50
100 Free SCY
—
1:37.45
1:27.16
▲ 10.29
25 Back SCY
31.88
25.66
▲ 6.22
—
50 Back SCY
1:00.81
53.73
▲ 7.08
48.37
▲ 5.36
25 Breast SCY
29.15
23.59
▲ 5.56
22.06
▲ 1.53
50 Breast SCY
1:07.69
51.43
▲ 16.26
43.62
▲ 7.81
100 Breast SCY
—
1:52.82
1:34.25
▲ 18.57
25 Fly SCY
—
27.87
—
50 Fly SCY
—
—
53.90
100 IM SCY
—
1:46.70
—
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.